Is there anything you should be concerned about when the weather suddenly turns cold? What are the precautions?

The sudden coldness of the weather means that spring is coming and the weather will no longer be cold. Many people are confused. Is there anything they need to pay attention to when the weather suddenly turns cold? What are the precautions?

What are the precautions when the weather suddenly becomes cold?

1. Precautions 1: It is not advisable to exercise vigorously

The weather suddenly becomes cold, especially in the north, so , it is not advisable to do too intense exercise in order to allow the liver qi to rise slowly and gently, so as to avoid losing control of the liver qi due to excessive consumption of energy (middle qi) in the body, causing the liver qi to escape too much all at once and cause fever and internal heat. and other symptoms. You can do some relaxing exercises such as walking and Tai Chi.

2. Note 2: Do a good job in spring coverings

The weather is cooler, so pay attention to clothing according to the temperature. At the same time, do not eat too much cold food or drink herbal tea. Instead, eat some warmer sweets to nourish the spleen and stomach and prevent the spleen and stomach from getting cold. Just as Sun Simiao, the king of medicine in the Tang Dynasty, said: "In spring, it is better to reduce acidity and increase sweetness to nourish the spleen."

3. Note 3: Pay attention to adjusting your diet and eat more flavored foods such as celery

< p> Diet adjustment is based on the fact that the climate in spring is getting warmer, the mornings and evenings are cooler, wind evil is gradually increasing, and dryness of the mouth and tongue is common. Therefore, we should eat more fresh vegetables and fruits to replenish the body's moisture and eat less greasy food. You can eat more dates, lotus seeds, yams, leeks, spinach, etc. Northerners mostly use porridge as their dietary therapy, which can be made into yam porridge, lotus seed porridge, red date porridge, etc. During this season, we should eat less warm foods such as mutton.

Be aware that diseases are likely to occur at this time

1. Respiratory Medicine: Spring colds and asthma are most common

Respiratory diseases are more common in spring. If you do not add clothes in time, the elderly will People with low immunity such as children and children are prone to colds. After being stimulated by cold air, it will lead to a decrease in airway immunity and impaired function, which will then increase airway reactivity, causing coughing, chest tightness, and even asthma and difficulty breathing. Therefore, when the temperature drops suddenly, patients with asthma and chronic bronchitis are prone to recurrence or worsening of the condition. Everyone reacts differently to these stimuli, and people with family history or sensitive constitutions will have more severe reactions.

2. Cardiology Department: The temperature drops sharply and the heart is seriously injured

Due to the large temperature difference between morning and evening, there is a significant increase in patients with coronary heart disease, myocardial infarction and other diseases. Most patients with coronary heart disease are highly sensitive to weather changes, especially cold weather. Sudden cold stimulation can cause coronary artery spasm, acute myocardial ischemia, induce angina pectoris, and even myocardial infarction. When the weather is cold, outdoor activities should be reduced. Increased blood viscosity may easily form thrombosis and induce myocardial infarction. The temperature drops suddenly, blood vessels constrict, blood pressure rises, and myocardial ischemia is prone to occur. In addition, multiple respiratory infections can easily induce pneumonia, which can also cause cardiac overload and become an important cause of myocardial infarction.

Precautions for sudden cold weather

In many areas of our country, February is "the most difficult time to recover from the sudden warm weather and then the cold weather". The general climate characteristics are: the weather is changeable, Warm and cold air alternates frequently, the temperature varies greatly from day to day, and strong winds and cooling weather occur from time to time. Rising and sudden drops in temperature usually lead to the occurrence of a variety of diseases. As temperatures rise, a variety of bacteria and viruses become active at suitable temperatures and begin to reproduce in large numbers, leading to infectious diseases such as influenza, meningitis, pneumonia, measles, etc. Due to the sudden drop in temperature, many children have symptoms such as fever, nasal congestion, and runny nose. Experts remind that the temperature difference in spring is large, and children are prone to colds and colds. Parents should add or remove clothing for their children in a timely manner. At the same time, try to take infants and young children to activities in crowded places as little as possible, and let them drink more water and eat more fruits and vegetables.