What is Hot Tub Lung?

Refers to the method of bathing and soaking the body alternately with hot and cold water. Referred to as " cold hot water bath ". Hot and cold baths have a strong value for exercise. It is the embodiment of the " cold and hot water effect " in human physiology and a scientific method of health.

Hot and cold bath

(The following health methods are derived from the Internet and have not been verified. If you want to implement them, please accept the opinions of doctors and experts and consult the relevant classics.)

Rubbing Yongquan: Sitting cross-legged, with both hands palms rubbing against the heat, hold the feet tightly with both hands, starting from the base of the toes, right

About hot and cold baths

The weather started to get cold, and starting today, I started taking hot and cold water again.

Hot and cold baths are especially good for the body. Hot water can dilate the blood vessels in the skin, while cold water causes it to contract. Alternating cold and hot water is like making blood vessels do gymnastics. If you can stick to it for a long time, the human body can better adapt to changes in the temperature of the outside world. Not only prevent allergic rhinitis, but also prevent colds, frostbite, etc., and can improve breathing and increase lung capacity. Cold water has an exciting effect on the brain and nerves, so that the mind is awake, and hot water can relieve fatigue. After taking a hot and cold bath, the whole body feels very relaxed.

The specific method is: first rinse the whole body with hot water, then turn off the water heater, let the faucet naturally flow cold water, and when the washing is about the same, then turn on the hot water to completely wash away the soap foam and dirt from the whole body, and then rinse with cold water , And finally warm the body with hot water. This way hot-cold-hot-cold-hot, three hot and two cold, the effect is very good. Especially in winter, but when the hot water suddenly turns into piercing ice water, you can't help shouting, it is very refreshing.

This method can be implemented from the cool autumn, because Guangdong is hot in summer and can't stand it with hot water. "Spring must cover, autumn must be frozen." I agree with the beginning of autumn. At this time, using hot and cold water can exercise the body's ability to adapt to changes in outside air temperature, improve cold resistance, and the body shows a very healthy state throughout the winter Without knowing it, it passed.

For alternate bathing with hot and cold water, the following issues should be noted:

1. Persist from autumn to spring. According to the individual's health, determine the duration of bathing. It is advisable to feel good and comfortable after bathing.

2. Patients with severe hypertension, coronary heart disease, rheumatism, cavitary tuberculosis, sciatica, menstrual women, pregnant women and patients with high fever should not take alternate baths of hot and cold water.

3. This method is only suitable for people aged 16-50 years old.

About cleaning the nose

In addition, when taking a shower every night or washing your face in the morning, it is best to rinse the nose with cold water and thoroughly clean it. This will not only remove dust, wash the secretions of the nose, keep the nose clean, but also stimulate the nose. Maintain stress in the nose to avoid colds and rhinitis. If you use it when you have a cold, many colds will soon get better.

Guangdong is one of the regions with the highest incidence of nasopharyngeal cancer in the world. In addition to genetic causes, special virus causes, the hot and humid climate of Guangdong, and the dietary habits of Guangdong people, industrial pollution is definitely one of the biggest reasons. Contaminated dust from the air enters the nasal cavity, irritating and polluting the nose, causing inflammation of the nose, prolonged stimulation, and causing canceration of the nasopharynx.

As the saying goes, "Illness comes in from the mouth", don't forget, and "Illness comes from the nose", and most of the colds (upper respiratory infections), pneumonia and other problems are inhaled through the nose.

And cleaning the nose can clean the external dust and bacteria, keep the nose clean, and stimulate and strengthen the epidemic prevention function of the nose. It can be said that if you clean your nose, your cold can be reduced by at least half, and the incidence of rhinitis and nasopharyngeal cancer is reduced by two-thirds-or even more. I always clean my nose every time I wash my face and bath. Sometimes I come out of the office and go to the bathroom. In addition to washing my face, if necessary, I also wash my nose and look in the mirror to ensure that there are no dirty things. Necessary grooming.