The cases of HMPV virus in China are increasing every day. Due to this concern is also increasing in India. So far 11 cases have been reported in the country. Most of these are young children. While in the new case found in Uttar Pradesh, the age of the woman is 60 years.
The Centers for Disease Control and Prevention (CDC) has clarified that the HMPV virus is a threat mainly to people with weakened immune systems. This is the reason why its infection is increasing in young children and the elderly because the immune system of children is not fully developed. While the immune system of the elderly begins to weaken with age.
This threat is also for all people who have weak immune system. Those who suffer from frequent colds and fevers, who often feel upset stomach or are under a lot of stress.
So, today' Health water In 'we will learn the science of immunity. You will also learn that-
- How does the immune system work?
- What causes it to weaken?
- How can we keep it strong?
What is the science of immunity?
As all countries have their own army to protect them. Similarly, there is a large army to protect the body. These are called white blood cells. It protects the body from many diseases by fighting against pathogens.
The immune system prevents most viruses, bacteria and fungi from entering the body. When some pathogens enter the body, the entire immune system surrounds them and kills them.
When the immune system is weak, these pathogens dominate and make us sick and require medication.
The immune system saved our ancestors Medicines were not created on Earth from day one. Even in those days, there were many bacteria and viruses in our environment, and the immune system protected our ancestors against diseases.
The biggest downside when we take drugs when we are sick is that the drugs also damage our healthy cells. Many times new diseases also arise due to its side effects. Therefore, it is better to fight pathogens and diseases through strong immunity.
How and what does the immune system work?
The immune system is like a big army. As brave as this army in the body is, so sharp is its mind. It defeats viruses, bacteria and fungi by attacking their vulnerabilities. The special thing is that once they encounter a pathogen or disease, they never forget it. How our immune system works, see graphic:
Understand that the immune system is weakening Our body gives many signals when the immune system is weak. If we pay a little attention, we can understand these signs and make the necessary changes in our lifestyle. This can reduce the risk of major diseases in the future.
Why does immunity weaken?
In the case of children and the elderly, the immune system weakens due to age. The immune system of young children is not fully developed and the immune system of the elderly weakens with age.
Whereas, due to bad habits, the immune system can weaken even in adolescence. If the lifestyle is very bad, we often start to get affected at the age of 40 after the age of 60 due to a weak immune system.
Eating too much fried food and not getting 8 hours of sleep every day has a bad effect on the immune system. What are other such reasons, see in the graphic:
Good habits are the foundation of a strong immune system
Good habits mean a good lifestyle. People in the blue zone live for more than 100 years without any disease just by following a good lifestyle. Follow these 5 habits for this.
- A good diet is essential for good health. So, eat a healthy and balanced diet. Be sure to include seasonal fruits and fresh green vegetables. It improves immunity.
- According to a study published in the National Library of Medicine, not getting 8 hours of sleep every day reduces antibodies in the body. Usually occurs with cold and cough. This also increases the risk of viral, bacterial and fungal attacks. While getting enough sleep every day creates new antibodies and strengthens the immune system.
- Maintain a healthy weight as weight gain increases the risk of many lifestyle diseases. If you have a lifestyle disease like diabetes or BP, you are prone to other diseases. So, lose weight and don't let fat accumulate around the waist.
- By exercising regularly every day, muscles and nerves become more active. Our body reacts quickly when a virus or bacteria attacks. This makes it easier to prevent or destroy them outside the body. So, exercise at least 150 minutes a week.
- Alcohol and cigarettes damage our immune system badly. According to the World Health Organization (WHO), every drop of alcohol causes a lot of damage to our body. It also increases the risk of cancer.
- According to University College London (UCL), every cigarette cuts our life expectancy by 20 minutes. Smoking also increases the risk of lung diseases like pneumonia. So stay away from alcohol and cigarettes.
Image Credit: (Divya-Bhaskar): Images/graphics belong to (Divya-Bhaskar).
