Mr. Zhang, who is 67 years old this year, was a steel worker when he was young

Mr. Zhang, who is 67 years old this year, was a steel worker when he was young. He worked tirelessly every day to support his family. Now that I am old and finally retired, my son and daughter-in-law gave birth to a chubby little boy the year before yesterday. After his son and daughter-in-law went out to work, the task of raising the child fell on Uncle Zhang's shoulders.

Uncle Zhang readily accepted this and enjoyed the joy of family every day. However, as his grandson grew up day by day, Uncle Zhang quickly discovered an abnormality. His own child walked in a disorganized manner, with a hint of confusionCircled legSymptoms, while other children may stumble while walking, but their legs are straight. Uncle Zhang dared not neglect, so he quickly took his grandson to the hospital for medical treatment.

After conducting a series of physical examinations on the child, the doctor quickly arrived at the diagnosis that the child wasCircled legThe treatment method is also very simple, taking calcium supplements while taking care of childrenGet plenty of sun exposureThat's it. Uncle Zhang doesn't understand this. Is it still beneficial to bask in the sun? The doctor explained that sunlight can not only be used to dry clothes, but also has many benefits for people!

Sunshine is a very common substance, and every one of us inevitably comes into contact with it. It can be said that sunbathing is a natural activity of humans, and we can feel relaxed, energetic, and happy under the sunlight. However, what few people know is that besides being exposed to the sun can make people feel comfortable and happy, there are also the followingfive o'clockBenefits.

1. Improve immunity.Related studies have shown that the human body can be stimulated by sunlight when exposed to it, resulting inMacrophages and white blood cells, etcImmune cells, in turn, enhance immune capacity and enhance the body's resistance to viruses and pathogenic bacteria.

And basking in the sun can also effectively kill some of the surface of the skinMites, etcParasites play a role in cleaning the skin. In addition, exposure to the sun can also help treat skin diseases such as eczema to a certain extent, because the sunlightultraviolet radiationIt can play a role in killing pathogenic bacteria.

2. Promote calcium absorption and improve bone health.According to the biology textbook of the People's Education Press, when sunlight shines on human skin, a special lipid in the human skin is activated and undergoes a series of conversion processes to produce vitamin D.

Vitamin D can effectively promote the absorption of calcium in the human body, thereby reducing the risk of fractures, enhancing bone strength and toughness, and improving bone health. In addition, vitamin D can also promote the absorption of minerals, inorganic salts, and other substances by the human body,Helps maintain blood calcium balance and Osmotic pressure balance of human Internal environment. Therefore, exposure to the sun is beneficial for bone development and health.

3. Promote the metabolism of human health.Medical experts believe that exposure to the sun can help the body accelerate its own metabolic processes, thereby consuming more energy, which can help reduce weight and body fat rate.

4. Improve emotions and sleep quality.According to relevant research, when sunlight shines on the skin of the human body, the brain receives stimulation from the sunlight, producing a type of stimulation calledSerotoninNeurotransmitters. This is a type ofRelieve Psychological stress, regulate mood and ease moodSerotonin.

Serotonin..

5. Enhance physical vitality.When the human body is stimulated by sunlight, it will produce some calledEndogenous phenolsSubstances that enhance the body's energy and metabolic rate can make people more energetic and energetic. And when the intensity of sunlight is appropriate, it can also stimulate the human body to produce Endorphins and other substances, which can effectively helpRelieve pain, etcSymptoms of discomfort. Therefore, sun exposure enhances our physical vitality.

Perhaps some friends may not have expected that the usual sun exposure has so many benefits, so they need to sun more in the future. It's wrong to think like this. Although it's good to bask in the sun, you can't be too greedy. Blindly sunbathing may not only fail to promote physical health, but may also cause some damage to the body. So what's going on here?

I believe everyone can see some news about heatstroke among workers on the news every summer, but it is actually caused by excessive exposure to sunlight. When the human body is exposed to sunlight for a long time, it absorbs a large amount of heat from the sunlight, leading to a sharp surge in body temperature.In order to cool down, the body secretes a large amount of sweat through its pores.

The process of sweating can cause the loss of bodily fluids. If inorganic salts and water cannot be replenished in a timely manner, it can lead to a serious imbalance of fluids in the body,Causing dehydration.Heat stroke, heat stroke, etc.

According to the Carcinogen table published by the World Health Organization (WHO):Excessive exposure to the sun is also one of the main causes of skin cancer and other skin diseases in the human body.ultraviolet radiationDNA.

And excessive exposure to the sun can also cause other skin problems, such asSunburn, stain, Melasma, pigment deposition, etc...

Since there are many benefits to sunbathing, but not too much, how should we sun ourselves? The doctor has provided the following suggestions for this, let's learn together!

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Actually, this viewpoint is incorrect,ultraviolet radiation.It's best to bask in the sun in the morning or eveningultraviolet radiation.

AdditionallyShould master the duration of exposure to the sun...

Due to the different skin conditions of each individual, there is no unified standard for the appropriate time to bask in the sun, which can be roughly controlled within20-30 minutes..

Finally, in the.ultraviolet radiationMacular disease, cataracts, etc.

ultraviolet radiation..

In order to help everyone get better exposure to the sun, the doctor is here to add some knowledge and let's take a look together!

Extended reading: After taking these pills, don't expose yourself to the sun!

Taking drugs to treat diseases is a common way in daily life, but some drugs will increase the sensitivity of the skin after taking them, and will produce drug Phototoxicity reactions after being exposed to sunlight, forming similar toDermatitis, sunburn..

1..Although this drug can effectively kill pathogenic bacteria, it also affects patients.Therefore, it is best not to expose oneself to the sun when taking antibiotics, especially when taking themTetracycline and sulfonamide drugs.

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Conclusion:

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