branch of volatility. It is normal for blood pressure to undergo seasonal fluctuations. It is lower in summer than in winter. Reason: When the outside temperature is high, the vessels expand, causing blood pressure sinks If it is suddenly hot, you can sometimes notice this through symptoms such as headache, tiredness and fatigue. Additional lack of fluids increases the effect.
Im Winter However, blood pressure values climb in the opposite direction. The reason is not only lack of exercise due to outside temperature but also cold. This causes the body to release more stress hormones and constrict blood vessels – raising blood pressure. Another factor that may have caused this effect: reduced production in winter Vitamin D.
The good news: A healthy person can cope with the impact that the natural course of the seasons has on the body. However, in the case of existing hypertension (high blood pressure) or hypertension (low blood pressure), increased vigilance makes sense.
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Action is required. For a long time High temperature can e.g. B. Antihypertensive drugs with diuretic effect become a problem. Since the blood pressure of these people drops much faster and faster than healthy people, they should be even more careful to drink enough water. If the blood pressure is too low, there is a risk of dizziness and weakness, in the worst case scenario Circulatory collapse. So it is better for hypertensive patients to consult a doctor Control experiment It should be implemented and discuss medication and behavior. In summer, doctor's advice is also useful for people with low blood pressure. Take e.g. B. Medications for other diseases can further lower blood pressure and lead to a range that is harmful to health.
Although low blood pressure does not damage any organs as long as it is within the normal range, high blood pressure is a major risk factor for life-threatening diseases such as heart attack, stroke or heart failure. Regular blood pressure readings and medical examinations and seasonal adjustments of respective medications should not be underestimated.
