Medical Articles

Chain Rule

The chain rule is one of the most commonly used rules in differential calculus. Essentially it is used to find the derivative of composite functions. So what does that mean exactly? Well let’s take a look. Suppose we have the function f(x) = sqrt(x^2 + 9), how would we go about finding its derivative? The…

Cat Vomiting is Usually Normal

Normal Types Of  Vomiting  In Cats The typical type of  vomiting , and the most common, is caused by hairballs. Cats lick themselves and swallow their own fur. If you did the licking, you would benefit by getting some good fiber into your body. This would be great for your GI tract if you could swallow…

Food Safety and Bacteria

By the end of this series of 7 articles you should be able to explain the nature of food poisoning bacteria and their effects on food, state and explain the four conditions necessary for the growth of food poisoning bacteria, name the temperatures of the temperature danger zone and state its importance in relation of…

Stomach Ulcer Basics

Affecting millions of Americans each year, a stomach ulcer is a raw, open area in the normal lining of the stomach. Stomach ulcers get their particular name depending on the exact location of the ulcer. For example, a duodenal or peptic ulcer is a stomach ulcer found in the first foot of small intestines past…

The Causes of Heartburn and Acid Reflux

Studies show that millions of people experience heartburn each week. Along side heartburn, there is acid reflux. This article is about the causes of each. Some people might not know, but heartburn and acid reflux are not the same! Heartburn is actually a symptom of acid reflux, so you may have acid reflux, but not…

Fish Oil: The Essential Body Supplement

Benefits of Fish Oil Fatty fish like salmon, tuna and mackerel have fats that can produce fish oil. Fish contains Omega-3 fatty acids which are recommended by health-care professionals to be included in a individual’s diet. Omega-3 acids are mainly docosahexaenoic acid or DHA and eicosapentaenoic acid or EPA. Omega- fatty acids are essential in…

Side Effects Of Blood Pressure Medications

All blood pressure medication should lower blood pressure but in addition they can produce some undesirable side effects. Type of medication alter basic body functions not only in the blood vessels but in the nervous system and kidneys as well. Because all of the systems in the body are interconnected even drugs that effect only…

Lower Blood Pressure With Exercise

Welcome news to the many who suffer from hypertension. Exercise has been shown to cut the chance of death in a recent 12-year study. What’s more, the team also saw that inactivity upped the chance of death, as potent a threat as a rise in blood pressure readings by 40 to 50 points. Fortunately, you…

Two Forms of Fat Within the Body

The typical arterial wall is made up of three basic layers. There are also two forms of fat within the body which can be classified into low density protein and high density protein. The first one is considered a fat molecule, which can penetrate the arterial wall and venture deep into the arterial layers. There…

Heart Attack and Stroke – Why Does Artery Health Matter?

While some progress in the battle against heart attack and stroke has been made in recent years the numbers are still quite sobering with statistics supplied by the American Heart Association stating that coronary heart disease alone currently accounts for 1 of every 6 deaths in the United States. Additionally it is estimated that every…

Heart Disease and Exercise

About 12.6 million Americans currently have  heart   disease . 1.1 million Americans will experience a serious heart event this year. One in four Americans have some form of cardiovascular disease. Every 34 seconds one American will die as a result of cardiovascular disease. No other disease claims as many women’s lives as cardiovascular disease. One American…

How to Get a Green Card for US Residency

Many people around the world dream to become United States citizens. Most people find it easier to live in such country where there are well paying jobs and lots of opportunities in education, healthcare and other fields. For this, most tourists and immigrants are scrambling to get a green card. A green card, also known…

Superb Hair Growth Remedies

It happens – it really does, many people start losing their hair at some point, and are in need of hair  growth  remedies. If things are really bad, they might find they’re going completely bald! For most people, this is a big blow to their confidence, because who wants to go on a date with…

Different Types of Brain Tumors

Introduction: Cancers of the brain are the consequence of malignancies of cells in the brain. Brain cancers can begin from primary brain cells, the cells that form other brain components (for example, membranes, blood vessels), or from the growth of cancer cells that develop in other body organs and that have propagated to the brain…

Pneumonia in Babies and Children

Pneumonia is a disease of parenchymal tissue inflammation in the lungs. This disease is a severe infection that often occurs in infants and children. In Europe and North America the incidence reaches 34-40 cases per 1000 children per year. When confirming diagnosis of pneumonia, a doctor must decide it based on the complete anamnesis (interview…