Cardiovascular diseases rank as America's number 1 killer. They claim the lives of 42.7 percent of the more than 2 million Americans who die each year. Cancer follows, killing 23.8 percent. All other causes of death account for 33.5 percent. Medical research continually seeks to reduce di...

Nutritional Diseases Beriberi Relatively rare in the United States, Beriberi is a disease caused by a deficiency of vitamin B1 , also known as thiamine, in the diet. The disease involves peripheral neuritis – nerve degeneration – and myopathy – muscle disease, particularly affec...

Sexually transmitted diseases affect many Americans today. The United States has the highest rates of STDs of any developed nation. By age 21, 25% of all people will have an STD. Some of these include Chlamydia, the most common infection, gonorrhea, and Hepatitis B. Chlamydia trachomatis causes ...

Heart of darkness Marlow, the speaker of the story, states that them going to Africa is no different than in previous years the Romans entering England. He describes the struggles that the Romans had to go through like the savage inhabitants, diseases, weather, and even to some it meant death. H...

Heart disease is a common disease in people. Its a disease that affects the heart and the cardiovascular system. There are many types of Heart disease. Most often when people think of any kind of heart disease they usually think of the Coronary Artery Disease. That is the narrowing of arteries that ...

There are an assortment of effects of smoking that can harm a smoker. They can affect not only the smoker's health but also the non-smokers around the smoker. Why should the people around the smoker suffer when they made the decision not to smoke? It slowly kills the smokers and non-smokers. Pe...

What is our world really coming to? It is predicted that somewhere in the future we are going to be able to construct the perfect child with no defects and no disabilities. We will be able to predict what diseases they will contract in their life and what type of person they are going to be and the ...

It seems like everyone is always talking about food, 'Junk' food and 'healthy' food, and what you should and shouldn't eat. But it is really important. Healthy eating can make you look different and feel different. And even small changes in the way you eat can make a difference. A good balanced die...

As young impressionable adults we are often faces with many problems that can often be avoided. We allow unwanted stress like drugs, smoking, and sex to take over. Such things often tend to cause larger problems. One problem that seems to overwhelm many is sex and the STD's that may follow. ...

What are Stem Cells and what are the aims of Stem Cell research? Stem cells are un-programmed cells in the human body that can be described as "shape shifters." These cells have the ability to change into other types of cells. Stem cells are at the center of a new field of science called regenerati...

"To Clone, Or Not To Clone?" Did you ever imagine having a child that is the exact replica of you? Did you ever imagine of having the cure for heart disease or cancer? Well, these fantasies are not far from reach. The way we could reach these fantasies is through a process called cloning...

One of our biggest controversial issue is cloning and "designer babies". As we get older, technology and its abilities are advancing to reach newer goals. Today we can do something called cloning with animals, and now humans. However this hot topic has raised many voices. With the help...

Alcohol does many different things to your body. While drinking might make you feel good, abusing alcohol may lead to serious complications. It effects the body both mentally and physically. Alcohol will slur your speech, increase your reaction time, make you lose co-ordination, and causes impot...

Every year, 440,000 Americans die from cancers caused by smoking. Cigarette smokers have twice the risk of a heart attack than non-smokers. Also, smokers have 2 to 4 times the chance to get lung cancer, than non-smokers. Smoking causes different types of cancer. You can develop lung cancer, cancer o...

Medicines that are prescribed to patients can commonly have several effects. Some of the depend directly on medicine's pharmacological action; others may have a psychological effect that readily "cures" or relieves the symptoms troubling the patient, though they may not have any actua...

Emotional Stress In our society of today, stress plays a big role in our daily lives. Stress is what moves us, and it can also be what harms us. Yes, stress is what motivates us to do things efficiently, but it is also what can cause serious diseases to occur such as heart disease or cancer. Str...

Science: A Blessing or a Curse In the early stages of civilization, man used to be scared of the natural forces like thunder, storm and lightning. He used to worship every object of nature like sky, earth, trees, air, sun and moon and even animals were worshipped. It was because man could not und...

Stem Cell Research (SCR) is a new beginning in many more cures for deadly diseases. It has cells that have the capacity to become any of the 200 cells in the human body. Stem cells are classified as an undifferentiated cell from which specialized cells are developed. Stem cells can help prevent or ...

Societies perception about the perfect person is best known to have the perfect body. The healthy habit I have decided to write on is being overweight. Being overweight has many effects on children as well as adults. As an overweight child he or she has many problems growing up. For instance lar...

Picture a world in which people are no longer living with devastating diseases and disorders like Partisans Disease, Diabetes, and Alzheimer's disease. That can be the case if barriers that now engulf stem cell research can be removed. Stem Cell research is by no means, a recent medical breakth...

Syphilis Sexually transmitted diseases (STDs) are communicable diseases that are spread from person to person. Of the 22-25 recognized STDs, syphilis is the most dangerous. Syphilis has many symptoms that can be prevented and treated even after they go away. Symptoms appear 10 to 90 days...

HUMAN CLONING As technology continues to advance, new breakthroughs are discovered. With these new developments, serious ethical and moral questions arise. Though there are many advantages of cloning, many religions do not agree with it. Many people say that we should not try to interfere ...

Healthy Eating My discursive essay is about healthy eating. I will explore both sides of the argument for and against healthy eating and come to a conclusion on what I think is the best side of the argument. This topic is quite controversial and is often discussed by the media. I personally think...

Life Bestowed By Life Destroyed Now at days logic plays an important role in our way of thinking. It is outrageous to belief that if a treasure map would be found, the individual who detected it would leave the massive treasure to be undiscovered. It is cogent that throughout time noting has ...

Tobacco products kill more than 400,000 people in the United States a year. That is more than the number deaths from homicides, fires, AIDS, alcohol, car accidents, suicides, and illegal drugs put together. It is by far the number one cause of preventable death in the United States. Action should ...