Did you know that too much think will make you gain weight. A study at The Laval University in Quebec, Canada, which was published in the “Psychosomatic Medicine” journal shows the strain of thinking would lead someone to eat more food.

The research team led by Dr. Angelo Tremblay measured the spontaneous food intake of 14 participants drawn from over doing their jobs. All sorts of activities that they do, starting with relaxing in a sitting position, then read and summarize texts, and completed a series of memory, attention, and vigilance tests on the computer. And, after 45 minutes in each activity, participants were asked to eat foods that are presented on the buffet.

The researchers previously found that each session of intellectual work requires only three calories more than a break.

Even so, the students spontaneously consumed 203 more calories after summarizing a text and 253 more calories after the computer tests. Respectively increased by 23.6 percent and 29.4 percent compared with the other periods.

Blood samples taken before, during, and after each session to show, doing intellectual work caused bigger fluctuations in glucose and insulin levels than rest periods.

“These fluctuations may be caused by the stress of intellectual work, or also reflect a biological adaptation during glucose combustion.” said study author Jean-Philippe Chaput.

According to him, the body can react to these fluctuations by encouraging food intake to restore the balance of glucose, the only fuel used by the brain. “Excess calories because of added intellectual work less physically active can lead to obesity,” she explained.

“This is a factor that should not be ignored, considering the growing number of people who choose to work in the field of intellectual.”

More than 41 million women in America suffer from heart disease. The number of people with heart disease in women over time, more and continues to grow. Even people with this deadly disease experienced by more women than men.

However, based on tests conducted in the Swedish study, heart disease problems can be overcomed by performing five healthy lifestyle, for an example, non-alcohol, healthy diet, exercise every day, normal weight and not smoking can prove to expel the risk of heart attack.

This method is believed could overcome the problem of heart disease as much as 92 percent. This research has been tested on 24,000 women.

Here’s how health designed to help you reduce the risk of heart disease. Try to start doing a series of healthy patterns for a week, and feel the benefits for the long term:

Day 1: Drinking Green Tea

This potent beverage contains several powerful antioxidants that can reduce cholesterol and even lower blood pressure. To make this healthy drink, prepare 20 ounces of boiling water, put three bags of green tea without caffeine, and let stand for 10 minutes. If visible change color, you can serve it in a teapot. Could also add ice cubes. Enjoy the aroma and taste intensity throughout the day.

Day 2: Consumption of Low-Fat Healthy Foods

To keep your heart health, fat consumption which is recommended not exceeding 30% of calories. And more importantly, avoid using saturated oil and replace it with unsaturated fats that can be obtained from olive oil, nuts, dark chocolate, avocado and polyunsaturated which can be obtained from salmon, flaxseed, and walnuts.

Limit your intake of saturated fat to 7% of total calories (1600 calories to the diet, it was about 12 grams per day). Avoid Trans fats are commonly found in cakes, biscuits, baked goods and other processed foods. Both these fats can increase LDL cholesterol that can clog the arteries, cholesterol.

Day 3: Healthy Cooking

Use a MUFA-rich olive oil in your food preparation whenever possible. Heart healthy fats can lower “bad” LDL cholesterol and raise “good” (HDL). Olive oil rich in antioxidants, which can help reduce the risk of cancer and other chronic diseases, like Alzheimer’s or dementia.

Provide always substitute olive oil for butter or margarine on the table, and use it to replace vegetable oils in cooking.

Day 4: Provide adequate rest periods

According to a study reported in the Journal of the American Medical Association, each additional adult bedtime can reduce the risk of coronary artery calcification, the cause of heart disease, by 33%. When you have less time to sleep, your body releases stress hormones that constrict blood vessels and cause inflammation.

If you regularly feel tired when getting out of bed and always feel sleepy in the daytime, you need to be alert, so you can not sleep. Most adults need 7-8 hours a night to sleep.

Day 5: Consumption of many fiber

Studies show that the more fiber you eat, the less likely you are to have a heart attack. Reduce consumption of wheat bread and cereals that contain wheat, wheat bran. Expand consuming beans, soups, and salads. Within a day, you must consume 25-35 grams of fiber per day.

Day 6: Fish Feast

Meat saturated fats can clog your arteries. On the other hand, fish such as salmon and other fish species believed to be rich in omega-3 fatty acids that will help keep your heart still beat. Eat fish-fisheries that contain omega-3 may reduce the risk of death from heart attack by 52%!

The most common type of heart attack is caused by a coronary thrombosis, which occurs when a clot (thrombus) blocks one or more of the blood vessels that nourish the heart muscle. As a result of the lack of blood, part of the muscle may be damaged, and its ability to contract may be lost. This is known as a myocardial infarction. If the infarct is small and the electrical impulses that control the heart’s contractions (beats) are not disturbed, chances for recovery are excellent.

Coronary Artery Disease

Coronary thrombosis is one of the manifestations of coronary artery disease. As we grow older, our blood vessels tend to lose their elasticity, a process known as arteriosclerosis. The arteries may also become narrowed or clogged with deposits of fatty material called atheromas, a condition called atherosclerosis. Atherosclerosis is progressive and usually does not produce symptoms until there is significant blockage in the blood flow. Sometimes, in fact, the first symptom of this heart disease is a heart attack.

Although the specific cause of atherosclerosis is not known, it has been found that certain risk factors help in identifying population groups that are more likely to develop it. Three major risk factors are high levels of cholesterol and other blood fats, high blood pressure (hypertension) and cigarette smoking. Others include diabetes, obesity, a sedentary life style, aging, being male and heredity.

Atherosclerosis begins forming as a fatty streak on the inner wall of an artery, usually at its branching-out point, and disturbs the smooth flow of blood. As patches of fatty tissue build up, the inner wall becomes narrower, which inhibits blood flow in a more significant way. An artery continues to narrow as the tissue buildup progresses, and in time, the fatty deposit becomes a hard mass of fatty tissue with a tough outer lining of cells – a plaque. As plaques spread and thicken, they erode the wall of the artery, which interferes with blood flow and makes it increasingly turbulent. This turbulence may trigger the blood to form a clot (thrombus), partially or completely blocking the artery. Further, a fragment of the clot (embolus) may be carried by the bloodstream and block an artery at some distant, narrower point.

Heart attacks sometimes occur in people with little or no coronary artery disease. Some experts believe that a spasm or sudden constriction of the coronary artery may be the cause of these heart attacks. It appears that a spasm may occur in a coronary artery that is totally free of atherosclerosis (as well as in one that is heavily affected by that condition), and this would explain why many people suffer angina and other cardiac problems without any evidence of underlying blockage in the arteries.

Symptoms of a Heart Attack

A heart attack can come on gradually, preceded by several attacks of angina over days, weeks, months or even years. (Angina is the name given to the chest pain that arises when the muscular wall of the heart is temporarily deprived of sufficient oxygen.) But a heart attack may also occur without any apparent warning, and in people who have never previously experienced any chest pain.

Typically, the pain of a heart attack is a sensation of constriction in the central chest area; it may vary in intensity from a feeling of tightness to one of agonizing crushing or bursting. The pain may be continuous, or it may last a few minutes, fade and then recur. It commonly spreads to the back, jaw and left arm. Although a heart attack may be precipitated by physical or emotional stress, the pain, unlike that of angina, does not subside when the stress ceases.

Pain is commonly accompanied by shortness of breath, sweating, nausea, dizziness and pallor. (Some people experience a heart attack without any of these symptoms. This is known as a “silent” infarct, which may be confirmed by changes in an electrocardiogram or certain other hospital tests.)

A Medical Emergency

Most deaths from heart attack occur within minutes to hours after the onset of symptoms. Therefore, when sudden and severe chest pain occurs, an ambulance should be called immediately and the individual taken to a hospital. Denying that these symptoms represent a life-threatening illness may cause a delay that could be fatal.

One of the major cause of death from coronary thrombosis is the development of abnormal heart rhythms in the hours immediately following the attack. Emergency treatment, therefore, concentrates on stabilizing the heart rhythm, as well as on relieving pain and preventing shock.

In the hospital’s intensive-care or cardiac-care unit, the rate and rhythm of the heart will be continuously monitored by an electrocardiograph machine. Blood tests to detect enzymes released from the heart aid in assessing the infarct further and various medications may be given. Mood changes and feelings of apprehension are very common following a heart attack, and a mild tranquilizer is often given to the patient.

Depending on the severity of the attack, the patient may be allowed out of bed within three or four days and be discharged after two weeks. Bed rest for more than a short time should be avoided, where possible, because it results in a rapid loss of the body’s muscle tone and in increased heart rate on exertion. Physical activity is gradually increased and most patients are able to return to their full range of normal activity within a few months.

Long-Term Treatment

Depending on such factors as the patient’s age and general physical condition, and the extent of the heart damage, a variety of different approaches may be taken to deal with the underlying coronary artery disease and to reduce the possibility of another heart attack.

Changes in life style. A number of steps can be taken to prevent or slow down the progression of heart disease. These include stopping smoking, exercising regularly and adopting a low-cholesterol diet.

Drug treatment. The use of drugs depends upon the nature of the heart attack and underlying coronary disease. Antihypertensive drugs may be prescribed to lower the blood pressure. Other drugs may be given to improve heart function, prevent chest pain or lower the level of blood cholesterol.

Other treatments A number of other treatments, including coronary bypass surgery, are available. Obviously, their use depends upon individual needs.

Kidney is an important part of the body and that is the reason there are two and not one. Even if one stops to function the person could still live normal with one kidney. However, problem occurs when both these face a kidney failure. The kidney controls and manages fluids in the body and at the same time helps disposing off the waste fluids from the body. There are many causes of kidney failure which can be grouped as prerenal causes; renal causes; Post renal causes; chronic renal failure.

When the supply of blood to the kidneys is reduced it is said to be the prerenal cause for the kidney failure. The prerenal causes could be Hypovolemia means low volume of blood caused due to loss of blood; dehydration; less than required intake of fluids; certain medication can cause fluid loss.

When the kidney is damaged directly to result into a kidney failure it is called the renal causes of kidney failure. Sepsis, medications, rhabdomyolysis, multiple myeloma and acute glomerulonephritis would be covered under the renal causes. When the outflow of urine is obstructed due to certain reasons it is called the post renal causes of kidney failure. Bladder obstruction, prostate cancer or Prostatic hypertrophy; tumors and kidney stones could be the reasons obstructing the urine flow.

The chronic renal failure would include diabetes; high blood pressure; chronic glomerulonephritis. The Polycystic Kidney Disease; Reflux nephropathy; Kidney stones and Prostate disease could be the less common causes.

The symptoms that could be a sign of kidney failure would be –

1-In the beginning there would not be any noticeable symptoms that could be seen or realized. Later, metabolic acidosis
due to the inability of the kidney to manufacture bicarbonate would affect the oxygen and enzyme metabolism this would result in kidney failure.

2-Rising potassium levels would be there.

3-Urea levels would be rising in the blood.

4-Generalized weakness due to the reduced blood cell count.

5-The affects of waste in the body like – lethargy, loss of appetite and fatigue would start to get to surface.

6-Breathing would become rapid.

The treatment of kidney failure would depend upon the stage at which the person is. The diagnosis of the kidney failure and the severity of the same are done by taking a blood test. The level of waste in the blood would help to see how bad the kidney has started to function. Further, the urine tests could be taken. The presence of proteins in the urine would tell that the kidney has stopped to function.

Ultrasound of the abdomen and biopsy are the other tests that would be suggested by the doctor to dig deep. If the is at the stage that the kidney could be saved by medications or a minor surgery for that matter – these are undertaken to prevent a total kidney failure. And in c se noting could be doneFree Articles, and then kidney transplantation in considered if both the kidneys fail to function the way they should.

A milder form of the illness usually Leads someone to chronic appendicitis. It is very rare and its symptoms
are less shown, in some cases even undetectable.

Judging by its gravity and rate of development, appendicitis can be either chronic or acute. Acute appendicitis is very usual and it is characterized through intense symptoms and the fast rate of progression. Chronic appendicitis has a very low incidence in people and it is characterized through milder, almost unperceivable symptoms and a slow rate of progression. Unspecific character comes in the general symptoms of appendicitis. While acute appendicitis is declared to be difficult to detect, chronic appendicitis is almost impossible to detect relying only on the patients’ reports of symptoms. For instance, while patients with acute appendicitis experience abdominal pain, high fever and nausea, people with chronic appendicitis may only experience a generalized state of fatigue and illness. blood analysis, endoscopy and abdominal computerized tomography are the only effective means of diagnosing chronic appendicitis. Read the rest of this entry »