According to relevant research surveys, high blood pressure is on the rise in our country, with about 30% of the population deeply affected. The grasps of high blood pressure are not only reaching the elderly population over 50, but gradually encroaching on the younger generation in their 30s and even in their twenties.
As a result, we must face the issue of high blood pressure, effectively control blood pressure by taking medication on time, and build a strong defense line for life.
How high is considered “high” blood pressure?
At the 2017 American Heart Association (AHA) Scientific Sessions, the new version of the American hypertension guidelines was officially released.
<129/80 mmHg is normal blood pressure>
120-129/<80 mmHg is elevated blood pressure
130-139/80-89 mmHg is stage 1 hypertension
≥140/90 mmHg is stage 2 hypertension
Eating salt leads to high blood pressure
Consuming too much salt can increase the risk of high blood pressure, as salt can cause hypertension. There is also a condition known as salt-sensitive hypertension, where excessive salt consumption leads to an increased volume load, causing a rise in blood pressure. Therefore, one important aspect of lifestyle control for hypertensive patients is a low-salt diet and salt restriction. The intake of salt for high blood pressure patients is relatively strict, with a recommendation of not exceeding six grams per day, which can be challenging to achieve. Consuming slightly salty preserved foods, instant noodles, puffed snacks, pickled vegetables, soy sauce, etc., can potentially exceed the limit.
The body has 4 types of anomalies, or vascular obstruction, accounts for one, should also be checked early.
1. Cold hands and feet
In cold winter weather, cold hands and feet are normal. They can be quickly relieved in warm environments. However, if there is still coldness in hands and feet in warm surroundings, prompt examination is necessary. Since hands and feet are far from the heart, when blood vessels are obstructed, warm blood cannot supply hands and feet timely, leading to coldness that is not easily relieved in warm environments.
2. Drooling inexplicably
Many people may drool while sleeping, especially older people. However, if an older person sleeps in the correct position but still drools, it may be related to vascular obstruction.
3. Pain when walking
To determine if the body has a blood clot, observe changes in the lower limbs. If there is persistent pain in the lower limbs while walking, there may be a significant accumulation of blood clots and subsequent circulatory disturbances, resulting in insufficient blood supply and pain. Sometimes, intermittent claudication may also occur during walking. Individuals exhibiting these characteristics need to eliminate blood clots early to ensure normal lower limb function by promoting local circulation. Otherwise, increased activity during walking can cause noticeable pain in that area.
4. Constant yawning
For those who stay up late, yawning is common. However, frequent yawning could be a precursor to cerebral thrombosis. Do not assume that only the elderly are susceptible to cerebral thrombosis; this condition is becoming increasingly common among younger individuals. Vascular obstruction can slow blood flow, leading to inadequate blood supply to the brain, resulting in frequent yawning. According to studies, 85% of cerebral thrombosis patients experience frequent yawning in the days leading up to an episode. Therefore, if frequent yawning occurs, do not underestimate it.
Research on blood vessels for over 60 years, 91-year-old academician reminds: Besides salt, the "three substances" should be reduced.
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