In many cases, having low blood pressure is desirable. In fact, most athletes, children, and highly active people naturally have a lower than normal blood pressure rating. This is because their blood pressure is more used to being in an active, and naturally higher state, so that person’s blood pressure is naturally normal when at a start of rest. While these levels are still in the normal range, the symptoms of low blood pressure are what normally defines the conditions, not just a number rating.
Some people can have an abnormally low blood pressure rating and be absolutely normal, while that same number in another person may cause serious symptoms of low blood pressure. Low blood pressure is known as hypotension, and can come with a number of symptoms. In most cases, people are judged on an individual basis as the whether their blood pressure will need to be raised. When blood pressure is low, the organs may not be receiving enough oxygen and nutrients, which can cause various fluctuations in their performance. Simple actions like sitting down then standing up can cause light-headedness or even cause a person to faint.
Some of the common symptoms of low blood pressure include:
Chest or abdominal pain
Fainting A person with abnormally low blood pressure can also become very pale due to the lack of oxygen and nutrients reaching the various parts of the body. With low blood pressure, blood will commonly pool in various parts of the body, decreasing the amount of oxygen rich blood in the body. When a person stand up or goes through a quick movements, this blood will be reintroduced to the normal circulation, making a person light-headed.
In severe cases of low blood pressure, internal organs can start to be effected. Chest pain, normally associated witht the heart, will slowly begin to develop. This is the most severe symptoms of low blood pressure, and is commonly associated with a heart attack or angina. Contrary to popular belief, a heart attack can develop just as easily from low blood pressure as it can from high blood pressure.
The heart is used to working at a specific rate or level, and low blood pressure causes it to under perform. In many cases, it will still attempt to pump blood at a normal pace, but there will not be the proper level of blood filling the chambers of the heart. Angina is a medical condition where the heart is not receiving sufficient blood flow or being provided with the appropriate oxygen levels for blood. This is a serious medical conditions, typically on par with a heart attack.
The heart is not the only internal organ that develops symptoms from low blood pressure. The kidneys, which work to filter toxins from the body, will fail to function properly if they do not receive enough oxygen and nutrients. In the cases of extremely low blood pressure, they typically receive only a fraction of the blood they need, which includes their doses of nutrients and oxygen. As a result of this, they typically allow urea and creatinine to remain in the blood, which can cause a person to go into shock.
Low blood pressure is a serious conditon in those it effects. In many cases, doctors will attempt to naturally raise a persons blood pressure, but medicaiton may be required in extreme cases.