Blood Pressure and Cardiac Arrest

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Information about blood pressure and cardiac arrest helps a person to understand their relation. Basically, the chances of having a cardiac arrest are more in an individual who already has a high BP problem. To understand the relation between blood pressure and cardiac arrest, you can refer to numerous medical books as well as the online information.

To understand the relation between blood pressure and cardiac arrest, make a good research and seek authentic information. A cardiac arrest is a fatal thing which is a medical emergency that needs immediate treatment, whereas blood pressure can be controlled by changing the lifestyle and diet of a person.

What is Blood Pressure?

Blood pressure (that is BP) is the pressure that gets exerted when the circulating blood in a person�s body applies it on the walls of the blood vessels. Normally, during every heartbeat, the blood pressure of a person varies. Sometimes, it increases while many times, it falls down considerably. When the BP is more, it is called systolic pressure and when it is low, it is called diastolic pressure.

Usually, a mean BP is calculated to get an idea about the exact nature of the pressure. It decreases when the circulating blood goes away from heart through arteries and because of heart pumping and resistance to flow in blood vessels.

BP of a person is measured from a person's upper arm that is from inside the elbow at the brachial artery. It is the upper arm's major blood vessel which performs the task of carrying away blood from the heart. The BP of a person is expressed as systolic pressure over diastolic pressure (mmHg). For example: 140/90.

What is Cardiac Arrest?

Cardiac arrest or cardiac failure is scientifically termed as �cardiopulmonary arrest�. It is the termination of regular blood circulation which occurs due to heart failure and contraction of heart muscles. Across the world, physicians refer to it as sudden cardiac arrest or SCA and the unexpected death as sudden cardiac death (SCD).

People usually confuse a cardiac arrest with heart attack. Both are different things wherein blood circulation to heart muscles is impaired. As a result, a person suffers from proper circulation of oxygen which ultimately leads to loss of consciousness and abnormal breathing. This should not be ignored and has to be treated immediately. To treat cardiac arrest, provide circulatory support and defibrillation. This way, chances of survival of the person and recovery of neurological functions becomes possible.

How to Find the Difference between Blood Pressure and Cardiac Arrest?

To differ between blood pressure and cardiac arrest, try to understand their causes and symptoms. Both these conditions are severe medical conditions which require urgent medical consideration and proper treatment. To get proper knowledge about both the conditions, refer to the tips given below.

• A cardiac arrest usually occurs when there is sudden change in the normal heart beat of an individual. On the other hand, a heart attack usually results when the blood supply gets blocked and does not reach to the heart muscles.
• Many times, cardiac arrest is caused due to heart attack. Conversely, the problem of blood pressure is another reason that causes cardiac arrest. Moreover, the symptoms and physical reactions of a cardiac arrest differ from that of blood pressure. For example, a patient having cardiac arrest usually faces loss of consciousness, abnormality in breathing, looses pulse and changes in blood pressure levels. Likewise, people with high blood pressure face nose bleed, dizziness and suffer from nausea.

Measuring Blood Pressure at Home

It is possible to measure blood pressure at home by making use of numerous instruments. There are various devices like an aneroid monitor or a digital monitor that are easily available in the market. You can select the BP measuring devices and purchase them as per your requirement.

Aneroid monitors possess a gauge which is read by gazing at a pointer placed on the dial. You simply have to place the cuff over your upper arm and inflate it by other hand by squeezing the attached rubber bulb. On the other hand digital monitors function differently. They possess either manual or automatic cuffs wherein the BP reading appears on a small sized screen.