Is swimming good for people with heart disease 10

Yes, but be careful to control the intensity of exercise.

After all, swimming is sometimes about breathing in the water, and some people are afraid to swim because they are afraid of the impact on their hearts. So is swimming good for the heart? Is swimming good for the heart?

Is swimming good for the heart.

The benefits of long-term swimming for the cardiovascular system are that the heart volume increases motility, myocardial contraction becomes stronger, the heart rate slows down at rest, the stroke volume increases, the blood vessel wall thickens, the elasticity increases, and the efficiency of the cardiovascular system is improved.

At the same time, it resists the water in the process of swimming, which has the effect of maintaining body shape, which is conducive to controlling blood pressure, blood lipids, blood sugar, etc. However, swimming can also cause a sudden increase in blood pressure in hypertensive patients, which may induce stroke and cerebral infarction.

At the same time, with a large amount of swimming exercise, heart disease patients may not have blood quality in the exercise state, coronary ischemia, vasospasm and other phenomena, which may cause myocardial infarction and sudden death.

Is swimming good for the heart?

When a person exercises in water, all organs are involved in it, which consumes more energy, and blood circulation is also accelerated to supply more nutrients to the moving organs. The increase in the speed of blood increases the load on the heart, causing it to beat faster and contract more forcefully.

People who swim regularly have excellent heart function. The average person's heart rate is 70-80 beats per minute, and the stroke volume is 60-80 ml. The heart rate of regular swimmers can reach 50-55 beats, and many excellent swimmers can reach 38-46 beats and the stroke volume is as high as 90-120 ml.

The action of water during swimming makes it easy for blood from the limbs to flow back to the heart, making the heart rate faster. Long-term swimming will have obvious increase in cardiac movement, strong contraction, increased thickness of blood vessel walls, increased elasticity, and increased stroke volume. Therefore, swimming can exercise a strong and powerful heart.

The benefits of sticking to swimming.

People who often participate in winter swimming, due to the improvement of body temperature regulation function, are not prone to colds and flu, but also improve the body's endocrine function, is the increase in pituitary gland function, thereby improving disease resistance and immunity.

Exercising in the water will make many people who want to achieve twice the result with half the effort, so swimming is one of the most effective exercises to maintain your figure.

When people swim, the water washes the skin, sweat glands and fat glands, which plays a good massage role, promotes blood circulation, and makes it smooth and elastic.

The heart beats very fast during swimming, and some parents are worried that their child's swimming will adversely affect the heart when they see their child's heart beating violently after swimming, is long-term swimming bad for the heart? Parents often see the benefits of long-term swimming and want to know what are the disadvantages of long-term swimming?

Long-term swimming is not bad for the heart, on the contrary, it is good for the heart. Because swimming is an aerobic exercise, swimming can increase the contraction, diastolic and other functions of the heart, improve the blood supply function of the heart, enhance the ability of the heart, promote blood circulation in the heart, and make the heart healthier. People who want to improve their heart function can do some moderate swimming at the right time.

Although long-term swimming is good for the heart, it needs to be moderate, and you should not be too tired. It is recommended to swim for 40-60 minutes each time, and do not spend a long time swimming. If you stay in the water for a long time, there are bacteria and viruses in the water, and it is easy to be affected when soaked in water; When the eyes, mouth, and ears come into contact with water while swimming, they are more susceptible to disease and inflammation.

Swimming for a long time consumes too much energy and is prone to fatigue and strain.

Even if swimming is a good exercise for the heart, people should also grasp the time during the swimming process and take relevant measures, such as wearing swimming goggles and swimming caps.

Swimming is good for heart health, but heart disease patients are special, and even if you swim, you need to pay attention to many things. Here's what I shared about the benefits of swimming for the heart, let's take a look.

Swimming is a whole body exercise, in order to meet the needs of the body, the heart rate will be correspondingly refreshing, the heart load at this time will also increase, improve the contraction strength of the heart, and then play a role in exercising the heart, and the compression of the chest cavity in the water, the compression of the heart can play a certain exercise effect. Long-term swimming can make the heart more active and elastic, which can improve cardiovascular toughness.

However, swimming has certain disadvantages for people with heart disease, such as when the water temperature is too low, it will lead to cardiovascular contraction, which will lead to blood pressure and height, which will cause a great burden on the heart and increase the chance of heart attack.

1. Hypoglycemia.

The early symptoms of hypoglycemia are palpitation, fatigue, hunger, hand tremors, cold sweats, paleness, cold limbs, or nausea and vomiting, which are mainly caused by sympathetic overexcitation and excessive adrenaline. Hypoglycemia is episodic, not recurrent, and less often presents with chest tightness and shortness of breath.

Anemia 2, anemia can cause dizziness, palpitations, tachycardia and other symptoms, but generally does not cause symptoms of chest tightness.

3. Low blood pressure.

It also mainly causes dizziness symptoms, but blood pressure around 60 to 90 generally does not cause changes in blood supply.

1. Prepare for exercise.

Before swimming, it is necessary to make full preparations for activities, so that the excitement of the nervous system can be improved, so that the locomotor organs can enter the state of motion, the blood flow is accelerated, and the level of substance metabolism is also increased accordingly, which can not only promote the body to exert better exercise ability, but also prevent dizziness, palpitation, shortness of breath, abdominal pain and other phenomena after entering the water, and at the same time, the necessary preparatory activities can also increase the stretch of the muscles and ligaments, and the range of motion of the joints is significantly increased, which can effectively prevent cramps and joint damage.

2. Don't eat immediately after swimming.

It is advisable to rest for a while before eating after swimming, otherwise it will suddenly increase the burden on the gastrointestinal tract and easily cause gastrointestinal diseases over time.

3. Don't forget to brush your teeth and rinse your mouth after swimming.