dangerous moments of high blood pressure

Core clew: patients with high blood pressure because long-term blood pressure is bigger, the blood vessels in the spasticity, so that blood vessel elasticity decreased, and the brittleness increases, if at this time due to some reason contributing to increased blood pressure suddenly, is easy to cerebral hemorrhage, cerebral vascular rupture and causing this for patients with high blood pressure, is undoubtedly the most fatal blow. Therefore, patients with hypertension should try to avoid a sudden rise in blood pressure, especially under the following circumstances, should be more cautious.

Due to the long-term pressure on blood vessels, blood vessels are in a spasm state in patients with hypertension, resulting in decreased vascular elasticity and increased brittleness. If blood pressure rises suddenly due to some reason at this time, it is easy to cause cerebral vascular rupture and cerebral hemorrhage, which is undoubtedly the most fatal blow for patients with hypertension. Therefore, patients with hypertension should try to avoid a sudden rise in blood pressure, especially under the following circumstances, should be more cautious.

1. Emotional. Mood changes are the most common cause of sudden increases in blood pressure. It is well known that anger, worry, or panic can cause a sudden rise in blood pressure, but it is often overlooked that too much happiness can cause a sudden rise in blood pressure. Psychological medical research has shown that both "bad" and "good" events in life can cause emotional excitement and raise blood pressure. Therefore, hypertension patients not only avoid angry, anxiety but also prevent "extreme joy born sad".

2, hold your breath when defecating. When squatting defecate, as a result of body position change and force, abdominal pressure heightens, peripheral blood duct resistance increases, so blood pressure rises subsequently. In the case of dry stool, patients hold their breath defecation, systemic muscle contraction, blood vessels also contraction, chest and abdominal pressure increases, resulting in more blood filling intracranial vessels. At this time, venous backflow is blocked, intracranial vascular pressure increases sharply, often lead to cerebral hemorrhage. To prevent the harm of constipation to hypertension patients, the elderly should eat more vegetables, coarse grains, drink more water, regularly defecate every day, and often massage the abdomen. Elderly patients had better sit defecate.

3. When the temperature changes suddenly. Most of the patients with hypertension are the elderly, and the tolerance of the elderly to environmental temperature changes is significantly reduced. When confronted with cold stimulation, the body's adrenal glands secrete more and the blood circulates faster to fight the cold. However, the increase in adrenaline causes blood vessels to constrict, causing a significant increase in blood pressure. Medical studies have shown that cerebral hemorrhages occur more frequently when cold waves pass through the country. Therefore, in the winter and spring seasons, hypertension patients should do a good job of cold insulation work.

4. Excessive smoking and drinking. Every festival or festive day, with wine hospitality, to smoke friends is human nature, but excessive tobacco and alcohol is an important cause of stroke. Tobacco and alcohol can directly stimulate the central nervous system of the human body to accelerate the heart rate, elevated blood pressure, which is very dangerous to the elderly with hypertension, arteriosclerosis. Accordingly, in old age per capita should control tobacco and wine quantity, in case of an accident.

5. When using certain drugs. The anesthetic used in wound suture and tooth extraction can increase blood pressure. The indomethacin taken by arthritis patients can also cause a significant increase in blood pressure, which is likely to induce a hypertensive crisis. Therefore, when hypertensive patients seek medical treatment for other diseases, they should explain their condition to the doctor to prevent a sudden rise in blood pressure caused by medication.

6. When you suddenly stop taking your antihypertensive medication. It is reported that 14 hypertensive patients who take colon (central antihypertensive drugs) more than 1.2 milligrams a day have sweating, headache, insomnia, facial flushing, and blood pressure rising after suddenly stopping the drug, and some blood pressure is much higher than before treatment. This is a "discontinuation rebound" phenomenon. So hypertensive patients should gradually reduce the amount under the guidance of the doctor, to prevent the "work nearly completed".

Also, because the mood is high, the heartbeat is quickened when sexual life, blood pressure also can have obvious elevation. Sex should be avoided when systolic blood pressure exceeds 170 mmHg.


Comments

Popular posts from this blog

Scientists study novel coronavirus and hypertension

Cervical hypertension