Liu Jing reminds that there are several high-risk groups for low blood pressure who need to pay close attention to the risks. First, with the increase of age, the elasticity of blood vessels and autonomic nervous regulation ability of the elderly are reduced, and most of them suffer from basic diseases such as diabetes and Parkinson's disease. The incidence of orthostatic hypotension is high. Many elderly people suddenly feel dizzy and their eyes turn black when they get up. If they accidentally fall, it may lead to serious complications such as fractures and intracranial hemorrhage.
Secondly, during the middle and late stages of pregnancy, blood will flow more towards the uterus and abdomen. When a pregnant woman stands up from a lying or sitting position, blood supply to the brain may be insufficient, leading to symptoms of low blood pressure such as dizziness and palpitations, especially when fasting or working hard.
In addition, patients with underlying diseases such as coronary heart disease, kidney disease, etc. may experience low blood pressure due to the influence of the disease itself or treatment drugs (such as antihypertensive drugs, diuretics).
Orthostatic hypotension typically results in a rapid decrease in blood pressure within 3 minutes when transitioning from a sitting or lying position to an upright position. For example, if the systolic blood pressure drops to or exceeds 20 millimeters of mercury, individuals may experience symptoms such as dizziness, chest tightness, and palpitations.
Lifestyle adjustment+targeted treatment to cope with hypotension
For physiological hypotension, Liu Jing suggests that patients enhance muscle tone and promote blood reflux through appropriate exercise. Secondly, in contrast to the "salt restriction" for hypertensive patients, individuals with low blood pressure (especially those with a light diet) can increase their salt intake appropriately while ensuring adequate drinking water. At the same time, it is necessary to avoid excessive dieting and maintain a balanced diet.
