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In the hot summer, these 8 "dangerous things", do not do cardiovascular and cerebrovascular diseases!

Author:Shandong Disease Control Time:2022.06.24

Summer solstice has arrived, and the summer heat is getting prosperous

Many places across the country have also ushered in recently

Waves of high temperature weather

Summer is the high incidence of cardiovascular and cerebrovascular diseases

High -temperature weather on the disease of cardiovascular and cerebrovascular diseases

Direct impact

Studies have shown:

The temperature rises by 1 ℃

Patients with cardiovascular and cerebrovascular disease increased by 17.3%

Facing high temperature weather

Cardiovascular and cerebrovascular patients, especially the elderly, have a history of heart disease, and hypertension, hyperlipidemia

Patients with basic diseases

Be sure to pay more attention

The following 8 "dangerous things"

Don't do it!

The air -conditioned room is greedy for sleeping and sleeping all night

——The hot stroke

Some people like to sleep with the air conditioning cover. However, if the indoor and outdoor temperature difference is too large, the pores of the whole body will be closed, the heat in the body is difficult to emit, and it will cause insufficient brain blood supply due to the rapid contraction of the brain blood vessels. People with a history of hypertension and cardiovascular disease are more likely to attack "hot stroke".

It is recommended that the indoor air conditioner temperature should not be too low, and the use of the air conditioner should not be too long.

Morning exercise early in the morning

——The is easy to cause cardiovascular and cerebrovascular accidents

Before 6 o'clock in the morning in summer, various harmful substances gather more in the air, which is the peak period of pollution. The human body's metabolism is accelerated, the energy consumption is large, the demand for oxygen and nutrients also increases significantly, and human tolerance will be greatly challenged. If you go to the park early to go to the morning, the heart and cerebrovascular accidents are prone to occur.

In summer, try to avoid training in the morning and change to dusk time.

Thirsty is so fierce irrigation

——Stacus can cause myocardial infarction

High temperature, the body's water deficiency speed will also be accelerated. However, if drinking water is too fast, the water will quickly enter the blood and be absorbed in the intestine, making the blood thinner and the amount of blood increase, especially those with coronary heart disease will experience symptoms such as chest tightness and shortness of breath. stem.

Drinking water in the summer should not be too fast, you need to be 100-150 ml each time.

Drink cold drink after exercise

——The myocardial infarction

If you drink a large amount of ice drink after severe exercise, it will cause the blood vessels to shrink rapidly, and the oxygen consumption of the heart, the brain and other organs will increase, causing blood pressure fluctuations.

Summer cooling should be moderate, it is best to adopt the method of gradually cooling, especially the middle -aged and elderly people with a history of cardiovascular and cerebrovascular diseases.

Just take a nap as soon as you eat

——The Eycanus

High -temperature days, many people can't sleep well at night, and it is very good for about half an hour of nap. But go to bed after meals. Because high temperature causes subcutaneous capillary dilatation, plus blood flowing to the digestive organs after full meal, and blood competing with the brain, at this time, it is risk of inducing cerebral infarction.

You can sleep for 30 minutes before lunch or half an hour after lunch.

Take a cold bath after sweating

——Easy to form thrombosis

The temperature is high, the temperature of the human body is also high, and the sudden cold irritation of the cold bath will not only cause the peripheral blood vessel contraction, the blood pressure increases, and sometimes it can even cause severe spasm of the coronary artery, the plaque rupture, the thrombosis, and the acute myocardial infarction. life threatening.

When you are sweaty, wipe the sweat with a towel first, and then take a bath. If you want to take a cold bath, it is best to rinse your limbs with cold water first, wait for your body to adapt, and then rush your body.

The scorching sun is shirtless

—— Severe causing kidney disease

Many outdoor workers are cool and work hard. However, Loubo, chief physician of the Second Division of Endocrinology in Shaanxi Provincial Hospital of Traditional Chinese Medicine, stated in Xi'an Evening News in 2014 that if it is exposed to ultraviolet rays for a long time in summer, in addition to sunburn, it will also cause edema, and severe cases can even cause kidney disease.

Take fruit as a meal

--Nutritional imbalance

Some people have appetite in the summer and want to lose weight, they take fruit as a meal. Nutritionist Liu Yanjun said in the newspapers in 2021 that the content of minerals and vitamins in fruits is generally less than vegetables, and the protein content of most fruits is very low, and it is almost non -essential for human fatty acids.

Therefore, eating only fruits is far from meeting the human body's demand for protein and fatty acids, and cannot be used as a meal.

Under high temperature

How should we do well?

Hot weather

This is the heatstroke

To go out, take sunscreen measures to replenish water in time.

Elderly people, children, pregnant women, weaknesses, and patients with respiratory, cardiovascular and cerebrovascular and other diseases should avoid going out at noon at noon.

When using the air conditioner, it is best not to set the temperature below 26 ° C, and the home needs to open the windows to change the air regularly. When entering the air -conditioned room from the hot outdoor, sweat in advance. Avoid "heat injury wind" due to sudden cold and heat.

Epidemic prevention personnel must also be prepared for heatstroke prevention. If there are signs of heat stroke for nucleic acids outdoors, they should communicate with the staff in time to supplement physiological saline and transfer to the cool place as soon as possible to relieve symptoms.

Long press the picture below, you can conduct self -examination of the peers