Why does blood pressure drop after exercise?

A decrease in blood pressure after exercise should be normal. Sweating during exercise causes a relative decrease in fluid in the blood vessels, that is, a decrease in blood volume, resulting in a drop in blood pressure. In addition, due to the heat of exercise.

Blood vessels are in a dilated state, and the relative increase in volume can also lead to a decrease in blood pressure. The reason for the decrease in blood pressure after exercise is that due to the acceleration of blood circulation, the increase in blood demand and energy consumption in the whole body, the blood mainly flows to the periphery, limbs and blood vessels, causing these blood vessels to dilate and help the human body to supply energy; In addition, if you sweat a lot during exercise, if you do not replenish water in time, your blood volume will be temporarily reduced, so your blood pressure will be lowered. People with high blood pressure are advised to do more outdoor aerobic exercise, but strenuous exercise is not recommended.

Because strenuous exercise can lead to a fast heart rate and high blood pressure, it may lead to cerebrovascular disease.

Happen. During exercise, the heart rate increases, each heart beats, the amount of blood output from the heart decreases, and the body relaxes the mind, producing endorphins.

Being in a good mood can lower blood pressure.

At the beginning of exercise, there will be a transient increase in blood pressure, which is due to the energy and physical strength that the human body pays to cope with the exercise, which will make the human body work overtime, which will cause sympathetic nerve excitation, resulting in vasoconstriction, increased heart rate, and increased blood pressure. When exercise lasts, there will be a slow drop in blood pressure, which is due to the fact that exercise can accelerate blood flow, causing blood vessels to dilate, causing blood pressure to drop. Not only that, but sweating profusely during exercise can cause a decrease in blood volume, which can also lower blood pressure.

Therefore, blood pressure fluctuates at the beginning, during and after exercise, and the presence of hypertension cannot be determined according to the fluctuation of blood pressure during exercise.

I have always had high blood pressure, usually rely on medicine to maintain, a few days ago I measured my blood pressure and went for a run, but after exercising for more than an hour, I came back to measure my blood pressure, and found that it had dropped, and I felt very puzzled. Let's talk about why blood pressure lowers after exercise.

Why blood pressure lowers after exercise

1 Factor 1: Blood pressure may drop because blood vessels fill up after exercise and blood volume rises. Blood pressure is measured at rest and can be observed periodically. And pay attention to a low-salt and low-fat diet, and actively supplement nutrition and vitamins.

2 Factor 2: No matter what the situation has exceptions, people's physical fitness is different, so there will be different situations, like your case, in the case of general, after exercise, the blood flow accelerates, in the acceleration of blood flow, but also washes away vascular disease, takes away the impurities on the blood vessel wall, and changes the elasticity of blood vessels.

3 Factor 3: Blood pressure fluctuates throughout the day, and general exercise and emotional agitation will increase. If the diastolic blood pressure is higher than 90 mmHg and the systolic blood pressure is higher than 140 mmHg, hypertension can be diagnosed, but it will take several tests to confirm the diagnosis.

Patients with high blood pressure should not do too intense exercise, and the time should not be too long and too tired.

Precautions

Many people will lower their blood pressure after exercising, and this reduction is normal, but if the blood pressure is very low after exercise, and people are going to faint, and it is not just that the blood pressure is still low after exercise, then it is necessary to be in time.

It is very likely that the heart beats faster during exercise, which has the effect of increasing blood circulation, and the exercise is hot, and the blood vessels will swell.

It may be because after exercising, the oxygen content in the body is relatively low, and your heart rate is not particularly balanced, so it will lead to a decrease in blood pressure.

Because when the heart beats faster during exercise, blood circulation will increase, blood vessels will swell, and then blood pressure will decrease.

The decrease in blood pressure after exercise is mainly due to the dilation of the body's veins and arteries during exercise, which can reduce the resistance of blood vessels. In addition, sweating profusely during exercise can cause a decrease in water and blood volume in the body. Both of these factors can lower blood pressure.

Therefore, it is recommended that patients with high blood pressure should take appropriate exercise to help lower blood pressure. Of course, when hypertensive patients take exercise, they should control their blood pressure within a safe range, and they should mainly exercise aerobically, so it is safe to help control blood pressure in this way.

The decrease in blood pressure after exercise may be due to the release of the patient's emotions during the whole exercise process, not too much restlessness and the transformation of sex hormones in the body after exercise, resulting in the capillary left ventricle. In this case, the blood pressure will slowly decrease, which is also a good situation.

There is also a reason that the blood pressure is slightly lower after exercising immediately, and in this case, the patient must pay attention to the fact that this kind of exercise indicates that the patient is unable to withstand some high-tenacity exercise, and the blood pressure drop after more severe exercise is likely to seriously endanger the patient's life. In such cases, patients need to go to the hospital as soon as possible to confirm the diagnosis, for example, some patients with severe myocardial infarction have more severe ischemic heart after exercise, which is mainly manifested as a sudden decrease in blood pressure, if the decrease is more than 30%, they must go to the hospital for treatment immediately.

After jogging and intense exercise, because a lot of sweating will affect the loss of liquids, the reasonable circulation of blood volume will decrease, resulting in a drop in blood pressure, so it is necessary to fill water and electrolyte solution as soon as possible after fitness exercise to maintain a reasonable circulating blood volume.

In addition, the capillaries are enlarged after exercise, which is also the key reason for the drop in blood pressure, blood pressure and reasonable circulating blood volume, the condition of capillaries, etc. are immediately related, and blood pressure will have a significant decrease in blood pressure after capillary dilation, which is the primary reason for the drop in blood pressure after exercise.

When the heart contracts less forcefully, blood pressure drops, or when peripheral blood vessels dilate, blood pressure drops. This is more commonly due to the dilatation of blood vessels after exercise, which leads to a decrease in blood pressure in the future, especially when exercising in a standing position, the blood vessels dilate themselves, and blood pressure will be low. Observe the changes in blood pressure after exercise, especially during exercise, there may be different changes in blood pressure.

It may be anemia, it may be a large amount of exercise, it may be a low immunity, it may be a poor physical fitness, it may be that it is not doing a good job of warm-up exercises and stretching exercises.

Because when we exercise, the blood circulation will become faster and the blood vessels will expand.

The blood pressure drop after exercise is due to the fact that the blood pressure will rise if the cells are excited during the exercise, and after the exercise, the heat will be released, sweat will be discharged, and the blood pressure will also drop, which is a very normal physiological phenomenon, do not worry too much, if the body is not feeling well, it is still necessary to go to the hospital.

Why does blood pressure go down after exercise?

After exercise, it is normal for blood pressure to decrease, mainly due to too vigorous exercise, and blood vessels dilate, blood volume decreases, and the strength of heart contraction will also decrease, because when people are active, the demand for oxygen and energy will be relatively large, the heartbeat will be accelerated, and there will be a lot of sweating during exercise, the blood in the blood vessels will be reduced, and the natural blood pressure will also be reduced.

And in the process of exercise, the mood will get some release, there are some changes in the mood, the hormones in the body will also change, and blood pressure will also be affected, in fact, the blood pressure drop after exercise is a normal physiological phenomenon, mainly because after we are strenuous exercise, the body's sympathetic excitability gradually decreases, most people will return to normal blood pressure levels within half an hour, one person has a long time, if the body feels uncomfortable, then it still needs to be paid attention to, You can go to the hospital in time.

Is this due to exercise?

Yes, the blood pressure decreases after exercise, basically due to strenuous exercise, generally do not worry too much, because during exercise, our nerve cells will be too excited, resulting in a fast heart rate, blood pressure will increase, to achieve some of the body's demand for exercise, blood pressure will rise, blood pressure will slowly drop after exercise, and the body will produce a lot of heat during exercise, and after exercise, there will be a lot of sweating, which also leads to a drop in blood pressure.

After exercising, you can drink some warm water to replenish your body's hydration, take a rest, and your blood pressure will return to normal values, which will not affect your health.

Everyone says that regular exercise is good for our health, but many friends say that they will experience dizziness after exercise. If you lie flat all the time, your body will not have uncomfortable symptoms, but it will cause discomfort when you exercise, so they don't dare to exercise easily. <>

In fact, this is caused by the decrease in blood pressure after exercise, not because the health of the body is affected after exercise, the main reason is that we increase the speed of blood flow after exercise, which causes the blood vessels to dilate, and also lose a part of the water. If you already have low blood pressure, then exercising will cause a rapid drop in blood pressure, which can lead to dizziness and dizziness. Another reason is that during exercise, we sweat a lot, which leads to a large loss of water in the body, which reduces the volume load in our body and causes symptoms of low blood pressure.

In view of these two conditions, you can improve the intensity of exercise, and you can also replenish water before exercise. Don't stop exercising because of the symptoms of low blood pressure after exercise, we can choose low-intensity exercise, such as brisk walking, jogging or yoga, in fact, low blood pressure after exercise is not only related to physical fitness, but also related to your frequent inactivity, so adjust the intensity of exercise, and insist on exercising every day to gradually increase the intensity of exercise, you can avoid the occurrence of low blood pressure. <>

Regular exercise is not only conducive to improving our body's immunity, but also for beauty, because in the process of exercise, it will speed up our body's metabolism, thereby helping us to expel waste from our body. People who don't exercise often have a yellow and swollen face, and people who exercise regularly, his facial spirit is very full and energetic, and he will also exude brilliance, so you must make exercise a habit, and with a reasonable diet, I believe your physical fitness will become better and better.

Of course, it is related, sometimes after a long period of exercise, sweating a lot will lead to a decrease in body fluid.

Yes, sometimes a lot of exercise can cause a lot of sweating, and that's what happens.

This is because exercise can improve the stiffness of blood vessels and make blood flow smoother, and this effect will be visible immediately during and after exercise, so its antihypertensive effect is especially obvious just after exercise.

As soon as people start exercising, blood circulation accelerates, which proves that cardiac output rises sharply, so as to keep the amount of exercise proportional to oxygen consumption, and naturally, with the increase of blood output during exercise, to ensure the normal energy supply for the body, the resistance of arteries and blood vessels will naturally be reduced.

Therefore, the ideal post-exercise blood pressure response should be an increase in systolic blood pressure, an appropriate decrease in diastolic blood pressure, or a constant response, as well as the adaptation of cardiovascular function to exercise load.

It may cause blood pressure imbalance, which will also affect your blood sugar, your blood lipids, and blood thickness. It can even affect physical health. It can also cause symptoms of discomfort in the body.

There is a very serious risk of anemia or low blood pressure, fainting, brain death, myocardial infarction, and dizziness.

There may be dizziness, and there will also be a feeling of tightness in the chest, which will cause you to be anxious, short of breath, and even lead to sudden death, so you need to rest quickly.

It is easy to cause people to faint, and there will also be convulsions, increased heart rate, blank eyes, and dilated pupils, which are all risks.

Long-term exercise can better control and lower blood pressure.

The leading cause of disease death worldwide is cardiovascular disease. Recently, hypertension has been recognized by WHO and the American Heart Association as a common risk factor for cardiovascular disease.

Regular moderate-intensity exercise slows the progression of high blood pressure. Ions can maximize their cardioprotective effects in the early stages of high blood pressure.

Moderate-intensity exercise has a very beneficial effect on the inflammatory processes associated with hypertension. The beneficial effects of moderate exercise are achieved by reducing pro-inflammatory cytokines and oxidative stress, which leads to an increase in nitric oxide levels within the heart.