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What Is Heart Disease And What Are The Symptoms?

By Lena Stephenson


Heart disease is used to describe a number of conditions that affect the cardiovascular system in the body. While some of conditions can be detected at birth, others affect blood vessels and the rhythm. It is important to understand what is heart disease and its symptoms to facilitate early detection which minimizes risks associated with the condition.

The most common cardiovascular conditions are blocking and narrowing of blood vessels. These conditions lead to pain, heart attacks and stroke in some cases. Conditions affecting the rhythm, valves and cardiovascular muscles are also captured in this category. Good lifestyle choices can prevent the severity of these conditions.

The type of condition will determine the symptoms that will be manifested. When the vessels are blocked, narrow or stiff, other parts of the body like the brain cannot receive enough blood. Men may display signs and symptoms that are different from women. The most common symptoms in women are extreme fatigue, shortness of breath and nausea.

Numbness and weak feet as well as cold limbs are indications of a cardiovascular problem. Coldness is a particular indication of narrow blood vessels. Other symptoms to watch-out for include pain in the neck, upper abdomen, jaw and throat. Angina, stroke, failure and attack are some of the diagnosis situations that indicate that you have a cardiovascular condition.

Concern should be raised when the heartbeats are abnormal. They include irregular, slow or fast heartbeats. Lightheadedness, racing heartbeat, chest pain, fluttering and chest discomfort are signs of trouble. Other danger signs are fainting, near fainting and dizziness.

Children at birth are frequently diagnosed with congenital defects. You are likely to observe short breath during exercise or activity, getting tired quickly and swollen feet, ankles and hands. These conditions are not threatening to their life but can get complicated over time. They need to be corrected early enough to ensure normal growth or complications in future.

The causes of weak cardiovascular muscles include stiffness or thickness of the muscles or vessels. It might not be easy to detect the signs at an early age but these signs will become clear as the condition worsens. You are likely to observe dizziness, swollen legs, feet and ankles as well as shortness of breath at rest or with exertion. The head feels light and the patient may occasionally faint.

Infections affecting the cardiovascular system require medical attention. They affect surrounding and connected muscles, membranes and tissues. A patient will display particular symptoms depending on the condition he or she is suffering. The common ones are weakness, fatigue, short breath, dry and persistent cough, unusual spots and skin rashes.

Valvular diseases are caused by damage leading to narrowing, leakage or improper closing. Symptoms will be different in each case depending on the affected valve. You can expect such symptoms as short breath, fatigue, chest pains and fainting.

It is advisable to see the doctor if you experience such common cardiovascular related symptoms as shortness of breath, fatigue or fainting and chest pains. Early detection leads to successful treatment in most cases. There are steps that you can take to reduce risks or slow the development of a condition. People with family history are most susceptible and should therefore see a doctor.




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