Introduction

A condition where pressure goes below normal acceptable limits is called low blood pressure. Those who are frail and aged often suffer from low blood pressure. Systolic and Diastolic are the two units used to measure blood pressure. Systolic pressure (high) is measured after the heart contracts, while the diastolic pressure (low) is measured before contraction of the heart. Blood pressure is measured with the help of a device called sphygmomanometer. Very few people know that low blood pressure is a sign of a healthy heart in those who are bodily fit including athletes. Signs of low blood pressure can signal an underlying condition in the elderly that causes insufficient flow of blood to the vital organs including the heart, the kidneys or the brain. The figure 120/80 mmHg is a normal blood pressure reading. A healthy lifestyle and a low blood pressure diet can act as supplements for cure of low blood pressure. Advanced age lists among low blood pressure causes.

Low Blood Pressure Causes

With a sudden drop in blood pressure there is shortage of blood supply to the brain which can lead one to feel lightheaded. This sudden drop in blood pressure is usually felt when rising from a sitting posture. When a person stands up, a small amount of blood gathers in the hands and legs. More often than not, our body normally remedies this situation. Dehydration (depletion of water reserve in the body) lists among the major low blood pressure causes. If there are no chronic signs of low blood pressure found on examination then it can be taken as not serious. Low blood pressure treatments including water pills should be avoided by those suffering from low blood pressure.

Low Blood Pressure Symptoms

If one has signs of depression on a frequent basis, it is highly advisable to act quickly and get diagnosed for low blood pressure symptoms. This can be helpful in preventing against further spread and damage to health by pursuing appropriate course of low blood pressure medications under the guidance of a registered physician. Physiotherapists usually suggest a regimen of controlled diet, exercises and lifestyle changes which is sufficient to bring low blood pressure symptoms under control effectively. Low blood pressure symptoms include: paleness, nausea, dizziness, fainting often, loss of balance. Patients with low blood pressure should take appropriate steps to control the disease at the onset itself.

Types of Low Blood Pressure

Low blood pressure is broken down into different categories depending on various factors and causes. Types of low blood pressure include:

Postural Hypotension:

When you experience low blood pressure on changing posture it is called postural hypotension, more prevalent in aged people. This generally occurs when you sit from a lying position or when you stand from a sitting or lying position. The low blood pressure level returns to normal quickly but in people suffering from postural hypotension, this mechanism fails and causes blurred vision, dizziness, light headedness or even fainting.

Postprandial Hypotension:

Means low blood pressure after taking meals. You can experience a quick drop in blood pressure after a meal. This condition is more prevalent in older individuals and can lead to faintness, dizziness and falls.

Low Blood Pressure Treatments

Low blood pressure treatments require that the cause be identified and treated first. Chronic low blood pressure can be treated by making changes in your lifestyle and managing your diet. People who have hypotension without symptoms or with mild symptoms are not required to follow treatment. Natural remedy for low blood pressure is affordable and easy to follow. A low blood pressure diet can include salt, fluids, fruits, vegetables, grains and fish. Meals should consist of small portions and taken at intervals instead of big meals at a single sitting. Drink more fluids, exercise regularly to increase blood flow, increase salt intake as this promotes blood pressure and keep the head of your bed slightly elevated. These are popular forms of home remedy and cure of low blood pressure. Avoid alcohol intake as this promotes dehydration causing low blood pressure, avoid lifting weights and also avoid applying strain while in the toilet.