What are the key points for the elderly to exercise in the morning?

　　As soon as you wake up in the morning, your breathing, heartbeat, blood pressure, muscle tension, etc. must quickly return to "normal operation" at the moment when the brain changes from inhibition to excitement. At this time, the heartbeat will accelerate, blood vessels will constrict, blood pressure will rise, and the burden on the heart will increase. At this time, it is most likely to induce cardiovascular and cerebrovascular diseases. disease , and even cause accidental death. For this reason, the first thing you do when you wake up in the morning is to rest in bed for 5 to 10 minutes. You can take a supine position, perform self-massage of the precordium and brain, take a deep breath, yawn, stretch, and move your limbs, then slowly sit up, get out of bed slowly, and dress leisurely so that you can relax after just leaving the bed. Dream The body functions gradually recovered after waking up.

　　Zhan Qi starts by drinking water. After a night of sleep, the human body skin The respiratory organs and respiratory organs lose part of their water, coupled with the formation of urine, the body is correspondingly dehydrated and can easily induce heart disease. So the second thing in the morning is to add an appropriate amount of warm water, which helps clean the gastrointestinal tract, dilutes the blood, accelerates blood circulation, maintains body fluid balance, and prevents the occurrence of heart disease to the greatest extent.

　　Eat first on an empty stomach during morning exercise. The energy during morning exercise mainly comes from the decomposition of fat. At this time, the concentration of free fatty acids in the human blood will increase significantly. During exercise, these free fatty acids are the main energy source for myocardial activity; conversely, if these free fatty acids accumulate too much, they will become myocardial poisons, which can cause various arrhythmias and even sudden death; in addition, they will increase the amount of triglycerides synthesized by the liver, causing and exacerbating elderly of coronary heart disease and arteriosclerosis. Therefore, the third thing after getting up in the morning is to eat something nutritious first, such as a cup of sugar water or soy milk, malted milk, etc., and then participate in morning exercise. This can ensure exercise safety.