Low blood pressure is the lack of an adequate amount of sugar and insulin in the blood; people suffering from low blood pressure often feel weak and unable to work too strenuously. Quite the opposite of high blood pressure this particular problem slowly causes the body to shut down. The first telltale signs of low blood pressure are a swinging of the head, a squeamish feeling and the unwanted feeling of falling. This is different to high blood pressure as the flow of blood from the heart throughout the body is inadequate thus causing a slow failure of several necessary organs that help keep us alive and healthy.

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Though low blood pressure is quite the opposite of high blood pressure in its functioning there are several causes of low blood pressure that are similar to high blood pressure, These causes may include the weight of the person, stress and heart problems. Low blood pressure has similar symptoms too which include fainting, dizziness and the prospect of feeling extremely weak.

In low blood pressure, the heart stops producing a regular amount of blood which the body needs to function properly. Think of our body as a machine; our blood is the fuel that helps our body to function and when there is an irregular flow of blood like any other machine we start shutting down slowly.

Causes And Symptoms Of Low Blood Pressure:

Here is a guide for you about what are the main causes and symptoms of low blood pressure which will help you to know what is your state when you are diseased by that health disorder.

Low Blood Pressure Causes:

Though low blood pressure is a completely separate problem its reasons or causes do somewhat match those of high blood pressure, Some of these causes are:-

1. Weight:

People suffering from weight problems are prone to low blood pressure. The excess fat in the body causes an extreme strain on the heart; this strain sometimes causes the heart to malfunction. Low blood pressure doesn’t happen in an instant; it takes time sometimes years to develop. It silently destroys you over time. Getting a check-up if you are overweight is a necessary factor to know if you are suffering from low blood pressure or not.

2. Strokes:

If you have had a stroke in the past then chances are you are suffering from low blood pressure. During low blood pressure, there isn’t enough blood getting transported to the brain and due to this, the brain starts shutting down which causes a stroke. A stroke patient if not treated properly can be prone to another stroke later on in their lives because the low blood pressure problem has not been eradicated.

3. Heart Attack:

Heart attack is another cause of low blood pressure; this is because, for some amount of time in your life, the heart shuts down for some time. Due to this for a certain period of time, there is no blood being pumped into the body; when the person recovers there is a high chance that they suffer from low blood pressure since it deals with the irregular transport of blood in the body. Low blood pressure is known as a silent killer because even though heart attacks may cause low blood pressure in the long run low blood pressure patients may be prone to heart attacks.

4. Kidney Failures:

One of the most important causes of low blood pressure is a kidney failure incident which happened in the past, This is one of the most possible reasons, according to some health reports and experts as well. Kidney failure generally happens when the kidney fails to filter the waste products from the blood. Generally, kidney failure happens when a person has some pre-existing liver issues as well. A person will face the symptoms of low blood pressure when he or she is suffering from kidney problems. People also face symptoms such as urination problems and other similar issues.

5. Pregnancy:

Sometimes women who have just given birth or are about to go through labor are victims of low blood pressure. Low blood pressure is one of the most common issues associated with pregnancy and pregnancy can be said to be one of the most probable points among all the low blood pressure causes. It has been seen that in many cases, the women suffering from pregnancy issues are often the victims of low blood pressure as well. Pregnancy can turn out to be a really bad low blood pressure cause.

6. Early Measures:

A person who has been detected with low blood pressure symptoms but they are not that severe should not ignore the fact, that in the near future he might be facing some serious low blood pressure discomforts. If you avoid the early signs and don’t take proper measures at that time, then there is a good chance that you might be facing some killer low blood pressure symptoms. This cause is common in both men and women and mostly in elderly people. This is one of the best low blood pressure symptoms and has been spotted in some young people as well (below 25).

7. Parkinson’s Disease:

A lot of times, it has been seen that a person who has been suffering from Parkinson’s disease has faced the bad outcomes of low blood pressure as well. This proves one thing Parkinson’s disease can be said to be one of the prime causes of low blood pressure. A person who has some allergy can also be facing some low blood pressure issues and this will deteriorate their physical condition. If a person suffering from Parkinson’s disease doesn’t stay or maintain a healthy lifestyle even after he has been cured (or partially cured) then he might be facing some of the main symptoms of low blood pressure.

8. Liver Problems:

Not only liver failure, but other liver infections and live diseases can also trigger the commencement of low blood pressure symptoms. The liver problems are really common in women and elderly people as well. Low blood pressure has a really good relationship with the human liver; any physical stress on the liver will turn out to be bad for you, and you will be facing some serious low blood pressure symptoms (discussed below).

9. Heart Stroke:

Often people sustaining or facing heat exhaustion can be exposed to the bad side of low blood pressure. If you have a heart stroke, then suffering from the different symptoms of low blood pressure will be very common for you. Such problems are mostly seen in men and elderly people. This is why people with low blood pressure problems are often advised to stay away from the heat.

10. Heart Arrhythmia:

This can be defined as an unusual heart rhythm which can be really harmful for an individual. This point is last on this list of the causes of low blood pressure but is equally important. A person suffering from such heart problems will be easily affected by the different signs and symptoms of low blood pressure. Such a heart condition can be claimed to be one of the main low blood pressure causes.

Read More: What Are The Symptoms Of High Blood Pressure

Low Blood pressure Symptoms:

Along with causes, there are several signs and symptoms by which low blood pressure may be identified. Some of these signs and symptoms are:-

1. Bad Headache:

A bad headache is also a telltale sign of low blood pressure. This is because due to low blood pressure your blood is not moving to your brain and back again due to the irregular beating of your heart making your brain work slower than normal causing a strain that no one can get rid of easily. It normally stays for more than a few days and can only be treated with doctor-prescribed medication; this strain is due to the lack of oxygen in the brain.

2. Nausea:

Nausea is another symptom, As explained above the blood does not move through the brain making you feel nauseous and sometimes may cause you to faint when the pressure becomes too low. It has been noted that in some cases people black out on the road while going somewhere causing them to be hit by a car or other vehicle due to low blood pressure.

3. Fainting:

Fainting or blackouts are another way of making you realise you have low blood pressure. Blackouts occur when there is not enough oxygen in your system and since oxygen is carried by the blood this is your first wake-up call to get yourself checked by a doctor in regards to you having low blood pressure.

4. Arrhythmias (Irregular Heart Beat):

Arrhythmias are sometimes formed in the arteries of a person suffering from low blood pressure. This normally occurs in the carotid artery which is the main artery that helps to pump blood throughout the body. These are like small bulges that slowly block the flow of blood and may lead to your heart or kidney stopping over time. Getting medical help and getting your blood pressure checked is necessary immediately. Arrhythmias are the main cause of why the heart starts pumping blood irregularly. Think of these blockages as dams. The dam holds in the blood and only allows a small amount to pass through thus causing an irregular distribution of blood.

5. Vomiting:

This is a byproduct of nausea though it is a strong telltale sign of low blood pressure. If the vomiting persists daily maybe just after you have eaten or after you wake up then this is highly possible that you are suffering from low blood pressure. Low blood pressure makes you feel nauseous which in turn makes you feel puckish. This puckish feeling will persist as long as you have low blood pressure, and the problem with this ailment is once you haven’t treated the problem in its early stages you will have a hard time holding it in check all your life.

6. Dizziness:

often it has been seen that low blood pressure is associated with dizziness. This is one of the prime low blood pressure symptoms and is the most sighted one as well. A person’s head will feel extremely light if he or she is going through the harmful phase of low blood pressure. Dizziness is common in such cases and can make one extremely sick from the core.

7. Walking Issues:

A person who is suffering from low blood pressure problems will be facing difficulties in being steady. One will be facing some serious walking issues when he or she is affected by low blood pressure. This is why a person who has signs of low pressure is advised to go out with a full stomach (at least don’t go out empty stomach). Sometimes people with such a blood sugar level condition can face some fainting problems as well. A person will be fainting quite often if he or she is suffering from low blood pressure.

Read More: Symptoms Of High Blood Sugar Level

8. Confusion:

Mind problems are very common during low blood pressure. Confusion will be pretty obvious during low blood pressure problems. An individual facing this particular symptom will find difficulties in focusing on some work and this is one of the worst symptoms of low blood pressure, according to the victims.

9. Vision Problems:

Vision problems are often associated with low blood pressure. If you; ‘re facing some vision problems without any eye issues, then there is a good chance that you might be suffering from low blood pressure. This is one of the most possible low blood pressure symptoms. One should consult a doctor if the eye issue becomes severe.

10. Feeling Sick:

There are some general symptoms of low blood pressure (those ones which are not specific). Generally, these symptoms vary from person to person. One will feel extremely sick if he or she is going through the phase of low blood pressure. These may be due to not taking proper medications and not following the doctor’s instructions regarding blood sugar levels.


Low blood pressure, or hypotension, can cause symptoms like dizziness, fainting, fatigue, and blurred vision. Common causes include dehydration, medication side effects, heart problems, and underlying medical conditions. It’s important to consult a healthcare professional for proper evaluation and management if you experience persistent low blood pressure symptoms.


About Saanvi

Saanvi Sharma is an excellent web content writer in health and nutrition. Her expertise in the subject stems from in-depth research and knowledge that she gained over the years. Her interest in science coupled with a bachelor's degree in biotechnology proves as an added advantage and further adds value to her writing. She is highly interested in science, thus writing quality content became her virtue.