Tag: USA

What Are Cervical Cancer Survival Rates

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Cervical cancer is third most common malignant disease in women. Cervix being most sensitive connective part of women’s body is adversely affected in cervical cancer. This disease is a silent disease like other cancers, it may fly unnoticed under radar. A woman may remain ignorant of this disease even after couple of years suffering from this disease. Cervical cancer survival rates in USA are better than survival rates in other regions of the world.

According to latest data, almost half a million of women get affected from this disease every year. Only quarter of a million of women contribute in cervical cancer survival rates worldwide. Squamous and columnar are the two types of cervical cancer in women. However, the women suffering from squamous cervical cancer suffer are considered more serious. Squamous cervical cancer is more harmful as compared to columnar cervical cancer.

Dysplacia is the pre-cancerous stage, which if caught help treating cervical cancer effectively. In most of cases 100% of women recovered from cervical cancer when their cancer was caught at the early stage of Dysplacia. Pap test helps a doctor to do prognosis and then diagnosis of cervical cancer. Cervical cancer survival rates in USA are better than other regions of the world, because most of women in USA keep taking Pap test often.

In USA more than 11,000 women are diagnosed with cervical cancer every year. Most of women who are diagnosed with cervical cancer aged between 40 and 45 years. Chances of getting cervical cancer in females aged between 20 and 25 are more than other ages. Healthy lifestyle, mental and physical health, type of treatment and eating habits of a person influentially affect survival age of a patient.

In early stage of cervical cancer the survival rate of women is more than 93%. When cervical cancer reaches to middle or regional stage, survival rate is decreased to 56%. Moreover, women who are diagnosed with cervical cancer in last or advanced stage have survival rate of only 17%. Hence, it is necessary that you keep seeing your doctor and take different tests to identify severity and intensity of disease.

Cervical cancer survival rates may also refer to age or time till a woman may survive. After treatment of cervical cancer a woman may survive five years. In many cases women were seen to survive more than five years after treatment of cervical cancer. Good news is that death rate from survival cancer is continuously decreasing by 4% every year.

Piracetam To Stop Mental Decline And Treat Alzhiemer’s Disease

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These days mind related problems and disorders are becoming a common condition and occurrence. As per some estimates, more than 5 million are suffering from Azhiemer’s disease in USA alone and is estimated that given the same conditions, this number will soon rise to 16 million in the year 2050. One out of eight in the elderly population has been found to have alzhiemer’s disease and is the sixth leading cause of death in the country.

While these statistics are startling and horrifying, one should not panic and get scared. True, alzhiemer’s disease is a serious mental condition that is fatal and debilitating. While it is an incurable condition, there are medicines that can help prevent and slow down the rapid trail of mental decline during alzhiemer’s disease. These medicines popularly known as nootropic drugs or smart drugs are great mind boosting medicines that help improve memory, increase energy and enhance overall cognition. Piracetam is one such nootropic drug that can help slow down and treat alzhiemer’s disease.

In fact piracetam is the first nootropic drug, discovered some 40 years ago to treat a wide range of conditions including senile involution and dementia and Alzheimer’s disease. In tests and trials, Piracetam had a positive effect in elderly out-patients suffering from age-associated memory impairment. The tests demonstrated that by taking Piracetam, they showed significant improvement in memory consolidation and recall.

Now you must be wondering, what is that, which makes piracetam such effective and powerful mind boosting supplement. Well, piracetam as a cognitive enhancer works by stimulating the central nervous system and strengthening the corpus callosum of the brain. The Corpus Callosum is the area of the brain that links the two areas of the brain, the right hemisphere and the left hemisphere responsible for logic and creativity respectively. Improved activation of this area to facilitate more active communication effectively reaps a number of far-reaching benefits. These benefits are why it’s used in medicine to treat a large number of conditions, from alcohol addiction to helping stroke recovery to treating age related brain deterioration and conditions like Alzheimer’s disease.

Another of Piracetam’s benefits is that it increases blood flow to the brain. This means that people suffering from acute and chronic cerebral ischaemia – lower levels of blood flow to the brain – can benefit from Piracetam Nootropil’s boost to blood flow and by extension, oxygen to the brain and it increase brain power. Piracetam also helps reverse typical EEG slowing associated with normal human ageing and thus helps to enhance vigilance, attention and memory in the elderly.

Piracetam dosage depends on the individual condition that requires to be treated. And since, piracetam is a nootropic drug, piracetam side effects are very few to nil. Thus while it is true you cannot cure your alzhiemer’s disease completely, with piracetam you can at least reverse some damage and stop further mental decline.

Dental Tourism In Kerala, India – Midac

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Everyone thinks of taking some time off from their busy lives to slow down a little. Stop and enjoy life a little more, savor the blessing that life is. Most of these breaks end up in a vacation which involves a lot of travel and sightseeing. Now taking a vacation is not just limited to an adventure in a different part of the world. People now understand that a vacation can be changed into something a little more than just a time off from their hectic life. This lead to origin of something called medical tourism. Where people go on a vacation and all the while get treatment for their ailments.

Dental tourism (also called dental vacations) is a subset of the sector known as medical tourism. It involves individuals seeking dental care india outside of their local healthcare systems and may be accompanied by a vacation. Dental tourism is growing worldwide as the world becomes ever more interdependent and competitive, technique, material, and technological advances spread rapidly, enabling providers in “developing countries” to provide dental care at significant cost savings when compared with their peers in the developed world.
While dental tourists may travel for a variety of reasons, their choices are usually driven by price considerations. Wide variations in the economics of countries with shared borders have been the historical mainstay of the sector. While medical tourism is often generalized to travel from high-income countries to low-cost developing economies, other factors can influence a decision to travel, including differences between the funding of public healthcare or general access to healthcare.

Dental Tourism in India
Tourism is the key area which can yield large benefits for society. India is a land of vast attractions, ranging from diverse natural formations to historical monuments and relics going back to more than two millennia, there is vast scope for expansion of dental tourism india.
Dental Tourism is a new form of tourism, where the kerala dental treatments are clubbed with tours, and several medical travel agencies provide specialized services in this regard. Many people come every year from the USA and Europe for dental treatment to India and then visit tourist places after it.
Dental diseases are one of the most common of non-communicable diseases. Though they are rarely life threatening, they do impact the quality of life. Dental problems can cause severe pain, loss of man days & morbidity. Thus, they are an important public health concern. According to the World Health Organization (WHO), the prevalent oral diseases are dental caries, periodontal diseases & edentulousness. The
dental implants india are cheap but at the same time are of extremely high quality. The low cost is mainly because of the lower wage rates in India. The Indian government is taking steps to address infrastructure issues that hinder the country’s growth in medical tourism. India emerges as major medical tourism destination.

Dental Tourism Services
Dental tourism is a newly minted term for patients getting their dental work in foreign countries (usually third-world countries) while enjoying a vacation. Oral diseases are major public health problems due to their high incidence and prevalence across the globe. The majority of dental treatments are carried out to prevent or treat the two most common oral diseases which are dental caries (tooth decay) and periodontal disease (gum disease or pyorrhea). Common treatments involve the restoration of teeth as a treatment for dental caries (fillings), dental surgery india, extraction or surgical removal of teeth which cannot be restored, scaling of teeth to treat periodontal problems and endodontic root canal treatment to treat abscessed teeth. The presence of modern dental clinic india with hi-tech facilities employing highly qualified staff with good foreign language skills, are established solely to satisfy the needs of foreign patients. Graduates in dentistry from different countries, or even from different dental schools in one country, may have different clinical decisions for the same clinical condition. More than one third of all dental treatment india are linked with hospitality services. Since dental services represent the greatest proportion, dental tourism is the most important medical tourist product in most of the countries.

Dental Tourism in Kerala
Kerala has established itself as a Destination for leisure tourism with its natural beauty and cultural assets. The growth of Tourism in Kerala has been induced by the buyer driven factors. The collective marketing effort through the tourism department has been limited. The scenario of Medical Tourism is also not much different from leisure tourism. Medical tourism in Kerala grew without much willful collective effort. It was recognized as an opportunity by some sectors, particularly the Ayurveda sector who took some collective effort to convert Kerala as source for Ayurvedic treatment. The science of Dentistry came with the onset of Modern Medicine. Kerala, also known as “gods own country” internationally is a major tourist hub. It has 3 major Airports connecting it to the world. Major international airlines have set up their offices in God”s Own Country to cash in on huge tourist inflow.

About MIDAC Dental Clinic:

MIDAC is a world class centre for dentistry, implants and cosmetic dentistry in Kerala, India. We are dedicated to your well-being with the best treatment options available administered by highly trained dentist/ doctors and staffs at our clinics. Our dental hospitals are able and fit to provide world class services and thus can act as a hub for dental tourism. We provide the finest reconstructive and cosmetic dental surgery to restore function, comfort and aesthetics to benefit our patients” health and quality of life. Our object is to establish long term patient relationships through quality care.

For more info visit: http://www.midac.in/

Colon Cancer – Diagnosis, Causes, Symptoms, Treatment, And Prognosis.

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Colon cancer is cancer of the large intestine (colon), the lower part of your digestive system. Colon cancer is the second most common cancer in the USA with equal distribution between men and women. Colon tumors usually affect people over the age of 40, with the majority of people who are diagnosed with the condition being over 60 years of age. Colon cancer may affect any racial or ethnic group; however, some studies suggest that Americans of northern European heritage have a higher-than-average risk of colon tumours.

INCIDENCE OF COLON CANCER
Colon cancer is more common in industrialized nations and in those societies where red meat is a major part of the diet, although evidence tends to suggest that merely changing your diet to white meat and seafood as in for instance Japan, tends to just swap stomach cancer for colon cancer. In almost all cases colon cancer is a treatable disease if caught early.

SIGNS AND SYMPTOMS
Colon cancer usually begins with the appearance of benign growths such as polyps. Often there are no early symptoms. If signs and symptoms of colon cancer do appear, they may include: a change in your bowel habits, including diarrhea or constipation or a change in the consistency of your stool for more than a couple of weeks, rectal bleeding or blood in your stool, persistent abdominal discomfort, such as cramps, gas or pain, abdominal pain with a bowel movement, a feeling that your bowel doesn’t empty completely, weakness or fatigue and unexplained weight loss.

CAUSES OF COLON CANCER
Colon cancer’s exact cause is unknown, but it appears to be influenced by both inherited and environmental factors. Studies show a concentration in areas of higher economic development suggesting a relationship to diet, particularly excess animal fat and low fiber. Other factors that increase the risk of developing colon tumors are: age over 40, the presence of other diseases of the digestive tract, family history and ulcerative colitis.
Development of colon cancer at an early age, or at multiple sites, or recurrent colon cancer, suggests a genetically transmitted form of the disease as opposed to the sporadic form. There also is a slight increased risk for colon carcinoma in the individual who smokes.
The most common colon cancer cell type is adenocarcinoma which accounts for 95% of cases.

DIAGNOSIS
The development of polyps of the colon usually precedes the development of colon cancer by five or more years. The American Gastroenterologial Association revised its screening guidelines in 2003 to recommend that people with two or more first-degree relatives with colorectal cancer or a first-degree relative with colon or rectal cancer before age 60 should have a screening colonoscopy beginning at age 40 or beginning 10 years prior to the age of the earlier colon cancer diagnosis in their family (whichever is earliest). Those with a first-degree relative diagnosed with colon cancer after age 60 or two second-degree relative with colon or rectal cancer should begin screening at age 40 with one of the methods listed above, such as annual sigmoidoscopy. The most common colon cancer screening tests are colonoscopy, sigmoidoscopy, and fecal occult blood test.
CT scans and Barium enemas are also routinely used for diagnosis of colon and rectal cancers.

TREATMENT OF COLON CANCER
Almost all colon tumors are treated with surgery first, regardless of stage. The malignant tumor, adjacent tissues and any lymph nodes that may contain cancer cells are removed.
In colon cancer, chemotherapy after surgery is usually only given if the cancer has spread to the lymph nodes (Stage III). Radiation therapy may also be used to induce tumor regression. As with other cancer treatments, the incidence of side effects varies with patient health and the exact nature of the treatment.

PREVENTION
There is not an absolute method for preventing colon cancer. Still, there are steps an individual can take to dramatically lessen the risk or to identify the precursors of colon cancer so that it does not manifest itself. People who turn age 50, and all of those with a history of colon cancer in their families, should speak with their physicians about the most recent screening recommendations from physician and cancer organizations. They should watch for symptoms and attend all recommended screenings to increase the likelihood of catching colon cancer early. Exercise is believed to reduce the risk of colon cancer. Apparently, no association exists between frequency of bowel movement or laxative use and risk of colon cancer.

PROGNOSIS
Prognosis depends on the stage of the disease and the overall health of the patient. If diagnosed early, before the tumor has spread from the bowel, these treatments are very effective, with about 90% of patients alive five years after diagnosis. If the colon cancer does not come back (recur) within 5 years, it is considered cured. Prognosis is poor in patients with liver and lung metastases.

Pollution by Cars is Harming Our Environment More Than You Think

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Pollution by cars is a major issue for most of modern-day societies. The pollution in air is comprised of many environmental attributes. It contains carbon monoxide, nitrates, sulfur dioxide, ozone, lead, secondhand tobacco smoke and particulate matter. Particulate matter, also known as particle pollution, is comprised of liquid and solid particles in the air. It is produced from road dust, tire fragmentation, vehicle emissions, power generation and industrial combustion, smelting and other metal processing, construction and demolition activities, residential wood burning, windblown soil, pollens, molds, forest fires, volcanic emissions and sea spray. These particles vary significantly in size, composition and origin.

Overloaded and busy streets of the USA contribute much to the deterioration of the air pollution issue. Carbon monoxide is a biggest constituent of air pollution. It is highly toxic, odorless and colorless gas. It is connected with incineration reaction in cars and other vehicles same with cigarette smoke. Carbon monoxide is dangerous due to the fact that when our body consumes it, the level of oxygen diminishes. Higher ranges of carbon monoxide is a danger to one’s life. Minimal levels of CO if inhaled by the body in a long extent of time will still cause respiratory sickness. Too much exposure may lead to harmful health issues.

When you go out on streets, you see large trucks blowing out too much murky smoke. Analysis depict that there is a very huge negative impact caused by pollution from cars and other air pollutants.

A study clarifies that a persons exposure to toxic constituents of air pollution may differ as much within one city as across different cities. After surveying 5000 human beings for eight years, the analysts also observed that exposure to traffic-allied air pollutants was extremely linked to mortality than were city-wide background levels. For instance, those who lived near a busy road were more probable to die of a cardiovascular event.

Some examinations had approximated that citizens living in the most polluted US cities could drop 1.8 to 3.1 years because of exposure to constant air pollution. This has showed the way to conclude that:

Temporary exposure to increased ranges of particle pollution is linked with a greater danger of death due to a cardiovascular event.

Hospital admittance for various cardiovascular and pulmonary issues heightens in reply to greater concentration of particle pollution. Extended exposure to higher levels of particle pollution is a factor in dropping total life expectancy by a few years. These facts are really indicating us what future awaits Americans if this scenario carries on. Indeed, a demand to normalize pollution by cars is needed not only for the well-being of the present time, but for the times ahead.

Medical Treatments for Erectile Dysfunction

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The 1980s saw a progressive shift away from psychological treatments of sexual dysfunction to an emphasis on surgical and medical solutions for improving sexual health. Simultaneously, there was a progressive shift within the medical community and public at large, towards viewing the etiology of sexual dysfunction as organic, rather than the psychogenic understanding emphasized by sex therapists. Use of improved sophisticated diagnostic procedures, such as duplex sonography and cavernosograms (although not necessarily improving treatment) added credibility and imprimatur to the importance of organic pathogenesis. This was particularly true in the area of erectile dysfunction, where urologists established dominance, with the successful marketing and use of various intracavernosal and intraurethral systems. Although highly touted by urologists, the treatment efficacy of these products was offset by their intrusiveness into the patients bodies and reduction in spontaneity, their patterns of use required.

Initially, there were few oral treatments for erectile dysfunction, being used by urologists, such as yohimbine based products, trazodone, and bupropion. They had only modest proerectile capability. Pharmaceutical companies were inspired to pursue oral treatments with the promise of less intrusiveness and even greater profits. The first visible evidence of fulfilling that promise was the sildenafil launch. Subsequent to Pfizers success, multiple companies simultaneously pursued clinical trials of easy-to-use treatments for male sexual dysfunction. Among others, these included additional PDE-5 type compounds and other oral treatments, such as ixense (TAP Holdings, Deerfield, IL, USA), and topically applied compounds (MacroChem, Lexington, MA, USA). Additionally, PT-141 (Palatin Technology, Cranbury, NJ, USA) is a nasally administered peptide that is under development, which is presumed to work through a central nervous system mechanism.

Currently, there are three highly efficacious PDE-5, FDA-approved treatments for erectile dysfunction: sildenafil, vardenafil, and tadalafil. Reviews of long-term extension studies and published accounts of use in clinical practice show that sildenafils effectiveness was maintained with long-term treatment. “Significantly improved erectile function was demonstrated for sildenafil compared with placebo for all efficacy parameters analyzed (P , 0.02 to 0.0001), regardless of patient age, race, body mass index, erectile dysfunction etiology, erectile dysfunction severity, erectile dysfunction duration, or the presence of various co morbidities. Long-term effectiveness was assessed in three open-label extension studies.” Vardenafil (launched in 2003) “is a potent, selective PDE-5 inhibitor, which improved erectile function in a broad population of men with erectile dysfunction and in characteristically challenging-to-treat groups such as diabetic and post prostatectomy patients.” Tadalafil also launched in 2003, when taken, “as needed before sexual activity and without restrictions on food or alcohol intake, significantly improved erectile function. It allowed a substantial proportion of patients to achieve a normal IIEF erectile function domain score, exhibited a broad window of therapeutic responsiveness and was well tolerated in a representative population of patients with broadspectrum erectile dysfunction.”

Eczema Treatment Compounding Pharmacy

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eczema sufferers are believed to have a problem with their immune system which causes the condition but as yet no-one has discovered how this occurs. Normally, something in the person’s environment will cause the skin complaint to occur almost immediately they come into contact with it. For baby’s, eczema can be an awful condition where the rash is followed by flaking skin that can easily become cracked, causing a great deal of distress. Anything up to one fifth of infants in the USA will suffer with this awful skin complaint.

In the majority of these cases, the condition resolves by the time they reach two years of age. For a small number of children this skin complaint does not disappear when they are young but continues into adulthood. While people of any age can get this condition, it is most common in babies and young children. however, almost all contracted it before they were five.

atopic eczema is the most common form of baby eczema and can be recognized by red, scaly looking skin on their arms, legs and scalp which make the baby want to scratch themselves. Atopic eczema often runs in families, and can be triggered when a baby’s skin isn’t moisturized properly. A baby’s skin is much more sensitive and it is not uncommon for washing powders and softeners to trigger an attack. It has also discovered that baby eczema was more likely if the mother gave up breastfeeding early which could mean that breast milk may contain something that protects the infant.

Some instances of this skin complaint have also been linked to a variety of medical problems which seem to trigger the inflammation. It has also been found that if the baby’s mother has asthma, they are more prone to suffer with this condition but other contributing elements include food allergies and allergic rhinitis. The number of childhood cases where food is responsible for the condition is considerable at almost 30 percent,however, if this is the situation, there is no longer any reason why the child should have it its diet once the problem food has been confirmed. some of these groups are mentioned below:

Fish from either freshwater or the seaFood containing milkFoods containing wheatAny type meal prepared using eggsAny meals or candy etc.

Baby eczema is often the result of antibiotics given to the baby when it is born, as many doctors will attest. Infants, in particular babies with the condition need to be washed gently in lukewarm water using proprietary lubricating creams.When they are dry, the use of fragrance free products is highly recommended and only natural fabrics like cotton for example. Keeping the baby’s finger nails short is an important point not to overlook as they can inadvertently scratch inflamed skin making the situation worse. Antihistamines to ease the itching sensation can be prescribed by a pediatrician in more severe cases of baby eczema,when required it is not uncommon for the child to have steroid cream applied to the affected area but this cannot be done for very long. This is a difficult medical condition to not only control but overcome despite being a common complaint

Carefully Selected Diets Lower Cholesterol and Reduce Heart Disease!

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A search of the biomedical research papers at the U.S. National Library of Medicine reveals that there are almost 200,000 papers on the subject of cholesterol. A common conclusion in many of them is that carefully selected food choices and diets lower cholesterol levels. Conversely the wrong choice of foods can have the opposite effect of increasing cholesterol levels, and therefore increasing the risk of heart disease and stroke.

In the USA alone with 800,000 deaths each year (i.e. over 90 every hour) attributed to diseased arteries, and one-third of the population having elevated cholesterol levels it is a major problem that should be of concern to everyone. In addition to this, our country’s levels of weight problems, obesity and diabetes have never been higher than they are today. There are a few factors that all these unhealthy conditions have in common and that will fuel these conditions, as follows:

excess consumption of fats
excess consumption of salt
excess consumption of sugar
sedentary lifestyle
excess consumption of refined, and processed, and convenience foods
insufficient consumption of fruits, vegetables and fiber

So whether your particular health challenge is excess cholesterol, overweight, vascular disease, heart disease, diabetes, or stroke it is likely caused by a combination of one or more of the above factors. And what should be obvious to you is that all of these unhealthy conditions are due to lifestyle choices, and are avoidable if we make different choices.

If you don’t yet have any indications of these types of health problems, but your lifestyle typically is in keeping with the above factors, then the risk of you heading down this unhealthy path at some time in the future is very high.

This is not meant to be scare-mongering. If you were to take the time to look through the many research papers I mentioned above you would quickly come to the same conclusion. Most people do not have the time to do that investigation to come to that realization, and perhaps unfortunately for you neither does your doctor.

Society is founded on the flow of economic wealth. There are many people and organizations with vested economic interests in maintaining the status quo in order to protect their economic position. That can mean encouraging us to consume the more economically profitable foods. It can also mean for some health workers that having a healthier clientele may result in earning less money. The end result is that you may not necessarily be fed the right things. By fed I mean in both of its meanings – food and information.

There is no doubt that the right food choices and diets lower cholesterol levels. Not only that but such diets have the added advantage of minimizing all of those other unhealthy conditions I mentioned above. Knowing exactly what to include and exclude in your diet is not difficult.

It simply requires a little more knowledge which is the focus of other articles I have written on this subject. As a general principle if you take note of the guide I mentioned above you will be well on the right track.

Home Health Care Services For better Treatment

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Home health care services are about providing health care services and medical services at home that is usually done in the premises of the patient’s home jurisdiction and certified health care providers such as nurses, caregivers, or physiotherapists. There are two types of Home health care services that May be administered, one is the informal sector or casual where surveillance in the administration of health care is done by the patient family members while the modalities of directors is executed by suppliers health professionals.

Home health care services aims to provide the patients maximum comfort while they are treated for their illness. The services they offer including health and psychological support which includes treatment of wounds, teaching patients how to treat with care, and other types of treatment which is linked to health. Home health care services May also carry out simple everyday tasks like cooking and preparing meals for the patient, go to the toilet, helping them take the medication at the right interval and other tasks that the patient may not be able to do.

People who are more likely to receive home health care services are those recently discharged from hospital but still needs additional treatments especially if the patient is still very weak and can not meet the complex processes medical care on their own.

In the Europe and USA more patients favor the informal method of home health care services because apart from the fact that they do not have to pay more for the services of professional care, they also have the likelihood to have the company of their relatives. In case they would need the help of nurses and doctors, their services will be taken care of and be paid by their insurance company, if they have one.

Finding home health care services is not a big problem because there are so many that health facilities and offers their services for very affordable rates. Your doctor or other medical worker and you can help recommend the institutions that are competent enough to help you with your health problems. Find the perfect home health care services provider is the key to a better and more effective treatment of the disease patient.

Compared to the institutions of nursing home health care services are affordable too much that’s why most patients especially the elderly prefer to stay in their homes while they are recovering from their illness. Home health care services are the best route to take, especially if the patient’s condition is not serious. When your loved one is on the right good hands and reliable provider of home health care services, you can be sure that the process of recovering patient does short period of time.

home health care services are advisable if you think the patient is not comfortable being left alone, there is danger of falling, the patient may forget to take medicines at the right time, or if there is nobody to take care of your family because you have to work, either because the patient’s doctor advised to do so.

Obesity and Heart Disease

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We only have to look at a Titian painting to recognize that at one point in the history of Western culture, fat was considered beautiful. Before the 20th Century, corpulence was touted as a sign of wealth and luxury, largely because most people were barely surviving on a meager existence.

Ironically, now in our era of affluence and plenty, we have to contend with the health and economic problems of obesity. We have a population in North America that is more than 55% overweight. More than 20% of those overweight are considered obese, a situation which proves to be an economic burden on our Health Care system because of the coronary risk factors associated with obesity. In 2004, total national health expenditure in the USA was $1.9 Trillion or $6,280 per person.

Why is obesity a risk factor for heart disease?

Among obese individuals, triglyceride levels are unusually high, while HDL levels tend to be low; both of these situations are risk factors for heart disease .A recent study involving tissues collected from autopsies of 3000 men (15-34 years old) who had died of external causes (not heart related) identified an association between obesity and coronary atherosclerosis.

Abdominal fat which characterizes obese individuals is also an area of concern. A study of 1300 Finnish men (42-60 years old) suggests that abdominal fat is an independent and major risk factor for coronary events. Several reasons have been suggested for this: a) stomach fat is continually released into the bloodstream in the form of artery-clogging fatty acids; b) abdominal fat also releases compounds that facilitate risk factors such as atherosclerosis, metabolic syndrome and inflammation; c) abdominal fat initiates biochemical events that lead to insulin resistance, a precursor of Type 2 diabetes and heart disease.

Obesity is often a precursor to metabolic syndrome, a dangerous health situation that is manifested through a cluster of symptomsexcess body fat, insulin resistance, low HDL cholesterol, high triglyceride levels and high blood pressureall risk factors for coronary events. People with metabolic syndrome release immune system messengers called cytokines into their bloodstream. Cytokines lead to a communication breakdown between body cells and insulin which leads to excessive insulin production by the pancreas, creating a situation that is a literal time bomb for heart disease . In addition, this excessive insulin production can raise fibrinogen concentrations in the bloodstream, thus allowing blood to clot more easily, a situation that is a direct risk factor for heart attacks and strokes.

Because of their size, obese individuals are more often than not sedentary in lifestyle. Inactivity in and of itself is also a coronary risk factor. Data from more than 88,000 women in the Nurses Health Study shows that a lean sedentary woman had 1.48 greater risks for coronary heart disease than a slightly heavier but physically active woman.

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