Cold Dew After that, you should pay attention to keeping your feet warm
When it comes to the Cold Dew season, don’t wear sandals barefoot anymore, and keep your feet warm. Traditional Chinese medicine believes that: "The disease starts from cold, and cold comes from the feet." Since the foot is the starting point of the three yang meridians and kidney meridians, when this part is cold, the cold evil will invade the human body and cause damage to the liver, kidney, spleen and other organs. Modern medical theory also confirms the importance of keeping your feet warm to health. The foot has only blood vessel endings, with little blood flow and poor circulation. The foot's subcutaneous fat is very thin, so the foot is more sensitive to cold. Moreover, once the feet are cold, it will quickly affect the normal physiological functions of the upper respiratory mucosa such as the nose, pharynx, and trachea, which will greatly weaken the ability of these parts to resist pathogenic microorganism , thereby leading to the enhanced activity of pathogenic bacteria, and the human body is prone to various diseases.
After cold dew, on the one hand, you should keep your feet warm:
It is best to soak your feet in hot water before going to bed every day.
On the other hand, you should pay attention to some cold-resistant exercises on your feet. Someone once did an experiment to immerse a person who lacks cold-resistant exercise in the foot in 14℃ of cold water, and the nasal mucosa will soon appear congestion, nasal congestion, runny nose, etc. After a period of exercise, gradually adapt and no longer produce the above reactions. However, if he is let to immerse his foot in cooler water, the above reactions will happen again. This experiment shows that coldness in the feet can indeed cause respiratory infection , and also shows that the feet can improve their adaptability to temperature changes through cold-resistant exercise.
Cold Dew season should prevent cold Asthma
Enter cold dew season, as the temperature gradually decreases, the air is relatively dry, and Influenza enters the high-incidence period. Scientific research has found that when the ambient temperature is lower than 15℃, the upper respiratory tract's disease resistance will decrease. Therefore, catching a cold is an important cause of colds. At this time, you should add clothes in time, strengthen exercise, and strengthen physical fitness. At this time, asthma caused by colds will become more and more serious, patients with chronic tonsillitis are prone to throat pain, and patients with hemorrhoids and also have worsened compared to the previous one. According to investigations, most elderly patients with chronic bronchitis will cause acute attacks after catching a cold. Therefore, comprehensive measures should be taken to prevent colds.
Cold dew season, do not hold back your urine at night, and enter the Cold Dew solar term. In order to prevent from drying your mouth at night, many people will drink a lot of water before going to bed. In this way, the frequency of nocturnal urine will increase. I feel the urge to pee late at night or early in the morning. Because I think it’s cold to get up, I often subconsciously hold my urine and continue to sleep. This is a very bad habit. The urine contains toxins. If stored in the body for a long time and cannot be excreted in time, it is easy to induce cystitis. hypertension patients hold urine to make sympathetic nerves excited , leading to increased blood pressure, accelerated heartbeat, and increased myocardial oxygen consumption, causing cerebral hemorrhage or myocardial infarction, and in severe cases, it can also lead to sudden death. If you are not used to getting up in the middle of the night and urinating in the bathroom, you might as well put a small bucket in the bedroom to urinate. You can also use urinals similar to those used by some hospitalized patients with reduced mobility in the hospital.