Archive for category Diseases

Cardiac Disease

Heart disease is an umbrella term for a variety of diseases that can affect the heart with a variety of possible outcomes. Heart disease is also the leading cause of death in the United States, Canada, England and Wales. It accounts for a full quarter of all fatalities in the United States. This horrendous rate of death is one of the biggest reasons why high cholesterol levels are such a consistent concern. Cholesterol levels are one of the most controllable factors that increase the risk of cardiac disease. That being said, it can often help to understand exactly how cardiac disease works.

Coronary heart disease is one of the most common types of cardiac disease. It specifically refers to failure of the coronary heart circulation. Coronary heart arteries circulate fresh, oxygen rich blood to the cardiac muscle and surrounding tissues. Coronary heart disease is most commonly equated with coronary artery disease, which is often a long term result of high cholesterol. However, coronary heart disease may also be due to other causes, such as coronary vasospasm or other muscular deficiencies. Whatever the underlying reason, coronary heart disease deprives the heart muscle of the oxygenated blood that it requires to work properly. As such, it is one of the most common varieties of cardiac disease. Read the rest of this entry »

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Dry Cough: Common Causes and Effective Cures

Coughs can be discomforting and annoying if it persists for a long period of time. A cough which does not produce any kind of mucous is known as a dry cough or an unproductive cough. Usually it is a natural reflex process of the body to expel a foreign object from within. Nevertheless, there are many causes which can cause nagging coughs.

What Are The Basic Causes?

There may be many reasons for a persistent cough and so it is important to consult a doctor if it lasts for more than a week. Many factors can trigger a dry cough ranging from a simple allergy to a respiratory infection. Below mentioned are some of the common causes of such coughs.

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What Are Characteristic Symptoms of Alzheimer’s Disease?

Since its discovery in the year 1906, in a span of little more than one century. the disease has become the 4th largest killer after heart disease, cancer and Tuberculosis(TB) in country like the US, the U. K, Japan And other developed countries where Average life span of an individual is above 60. Any people above 60 is vulnerable to this disease. the chances of vulnerability to the disease increases as the people above 60 keeps on gaining age higher than 60. the older the age of a person, the more vulnerable a person becomes to this disease.

The disease is more commonly known as the disease of memory loss of the elderly people or the disease of forgetfulness as the affected people begin gradually to loose from his or her memory whatever he or she has store in their brain. As a result of this an affected person forgets name even of his near and dear, friends, relatives. He or she even forgets faces even of his or her son, daughter and others known to him or her. The affected person forgets many details of his daily activities and his or her life this is why a person suffering from this disease has to depend on others for almost every kind of activities of life.

What is the precise reason of this Alzheimer Disease? No one knows the answer. The discipline of modern medicine is still groping in the darkness to find the exact reason behind the onset of the disease, more particularly in the elderly people of our species of mankind. The progress of science and technology, especially the progress of medical sciences in the last hundred years , and our strong will power to fight against the dreaded diseases of human species have enabled us to conquer many infectious and non-infectious disease, such as T. B, Cholera. Malaria and other numerous diseases for which drug cure is available as protection against those diseases.

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