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Headache: Causes and Symptoms

Nearly everyone has had a headache. The most common type of headache is a tension headache. Tension headaches are due to tight muscles in your shoulders, neck, scalp and jaw. They are often related to stress, depression or anxiety. You are more likely to get tension headaches if you work too much, don’t get enough sleep, miss meals or use alcohol.

Other common types of headaches include migraines, cluster headaches and sinus headaches. Most people can feel much better by making lifestyle changes, learning ways to relax and taking pain relievers.

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What You Need to Know About Health Insurance

Many people don’t know much about his health plan. They think that it is better to have a cheaper plan than an expensive one. They also think that it is not necessary to read all the little lines of the health insurance contract. In the end they will be very damaged.

So, I will outline here some aspects of health insurance that all people should know. In the end there is a link of a handbook about

health insurance provided by the Agency for Healthcare Research ans Quality of the U.S. Department of Health and Human Services.

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What is Aids?

Many people in the world don’t know what really is Aids. They have preconception against people infected with the HIV virus.

Here we do some explanations about Aids to help you to know more about this infection.

AIDS is an acronym for Acquired Immune Deficiency Syndrome:

• Acquired means you can get infected with it;
• Immune Deficiency means a weakness in the body’s system that fights diseases.
• Syndrome means a group of health problems that make up a disease.

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What is Creatine?

Creatine is nitrogenous organic acid that occurs naturally in vertebrates and helps to supply energy to muscle and nerve cells. Creatine was identified in 1832 when Michel Eugène Chevreul discovered it as a component of skeletal muscle, which he later named creatine after the Greek word for flesh, Kreas.

Creatine, by way of conversion to and from phosphocreatine, functions in all vertebrates and some invertebrates, in conjunction with the enzyme creatine kinase. A similar system based on arginine/phosphoarginine operates in many invertebrates via the action of Arginine Kinase. The presence of this energy buffer system keeps the ATP/ADP ratio high at subcellular places where ATP is needed, which ensures that the free energy of ATP remains high and minimizes the loss of adenosine nucleotides, which would cause cellular dysfunction. Such high-energy phosphate buffers in the form of phosphocreatine or phosphoarginine are known as phosphagens. In addition, due to the presence of subcompartmentalized Creatine Kinase Isoforms at specific sites of the cell, the phosphocreatine/creatine kinase system also acts as an intracellular energy transport system from those places where ATP is generated (mitochondria and glycolysis) to those places where energy is needed and used, e.g., at the myofibrils for muscle contraction, at the sarcoplasmic reticulum (SR) for calcium pumping, and at the sites of many more biological processes that depend on ATP.

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Fda Approved HIV Aids Drugs List

Here are a list of drugs approved by the U.S. Food and Drug Administration Bureau, included 7 kinds of drugs:

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Alzheimer’s Disease: Causes, Symptons, Prevention and Treatment

What is Alzheimer’s disease?

Alzheimer’s disease (AD), one form of dementia, is a progressive, degenerative brain disease. It affects memory, thinking, and behavior.

Memory impairment is a necessary feature for the diagnosis of this or any type of dementia. Change in one of the following areas must also be present: language, decision-making ability, judgment, attention, and other areas of mental function and personality.

The rate of progression is different for each person. If AD develops rapidly, it is likely to continue to progress rapidly. If it has been slow to progress, it will likely continue on a slow course.

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List of Anti-Cancer Drugs Aproved By the FDA

Here are some anti-cancer drugs. We list here just the main drugs aproved by the FDA. In the near future we will link the name of
all these drugs to one page explaining more about them.

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What is Cancer?

Cancer is the general name for a group of more than 100 diseases in which cells in a part of the body begin to grow out of control. Although there are many kinds of cancer, they all start because abnormal cells grow out of control. Untreated cancers can cause serious illness and even death.

How a normal cell becomes cancer

Normal body cells grow, divide, and die in an orderly fashion. During the early years of a person’s life, normal cells divide more quickly until the person becomes an adult. After that, cells in most parts of the body divide only to replace worn-out or dying cells and to repair injuries.

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What is Ascaris Lumbricoides?

Ascaris lumbricoides is the largest nematode (roundworm) parasitizing the human intestine.  (Adult females: 20 to 35 cm; adult male: 15 to 30 cm.)

Adult worms live in the lumen of the small intestine.  A female may produce approximately 200,000 eggs per day, which are passed with the feces .  Unfertilized eggs may be ingested but are not infective.  Fertile eggs embryonate and become infective after 18 days to several weeks, depending on the environmental conditions (optimum: moist, warm, shaded soil).  After infective eggs are swallowed, the larvae hatch, invade the intestinal mucosa, and are carried via the portal, then systemic circulation to the lungs.  The larvae mature further in the lungs (10 to 14 days), penetrate the alveolar walls, ascend the bronchial tree to the throat, and are swallowed.  Upon reaching the small intestine, they develop into adult worms.  Between 2 and 3 months are required from ingestion of the infective eggs to oviposition by the adult female.  Adult worms can live 1 to 2 years.

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Some Drugs For Diabetes

After diagnosis with diabetes, your doctor may prescribe a specific drug regimen. Every person is different, so your Diabetes treatment will be tailored to your needs. We’ve listed common drugs that may be prescribed for diabetes.

• Lantus SubQ: Insulin glargine is used along with a proper diet and exercise program to control high blood sugar. It is used in people with type 1 (insulin-dependent) or type 2 (non-insulin-dependent) diabetes. Effectively controlling high blood sugar helps prevent heart disease, strokes, kidney disease, blindness, circulation problems, and decreased sexual ability. Insulin glargine is a man-made, long-acting type of insulin that is similar to human insulin. It starts working more slowly and lasts for a longer time than regular insulin. Insulin is a natural substance that allows the body to properly use sugar from the diet. Insulin glargine replaces the insulin that your body no longer produces, thereby lowering your blood sugar.

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