Energize Immune System to Manage Virus

When a virus is widely circulating in a population and causing many infections, the likelihood of the virus mutating increases. The more opportunities a virus has to spread, the more it replicates, and the more opportunities it has to undergo changes.  

Immune system is a complex network of cells, tissues and organs. They help together the body to fight infections and other diseases. When germs such as bacteria or viruses invade the body, they attack and multiply. This is called an infection. This infection causes the disease that makes the person sick. The immune system protects one from the disease by fighting off the germs. 

The immune system defends the body against substances it sees as harmful or foreign. These substances are called antigens. They may be germs such as bacteria and viruses, chemicals or toxins. They could also be cells that are damaged from things like cancer or sunburn.

When immune recognizes an antigen, it attacks it which is called immune response. Part of this response is to make antibodies. Antibodies are proteins that work to attack, weaken and destroy antigens. The body also makes other cells to fight the antigen. Afterwards, immune system remembers the antigen. If it sees the antigen again, it quickly sends out the right antibodies. So in most cases, one does not get sick. This protection against a certain disease is called immunity.      

COVID -19 ( 'Co' stands for corona, 'vi' stands for virus and 'D' for disease. - a potentially severe, primarily respiratory illness caused by a coronavirus and characterized by fever, coughing and shortness of breath. In some people, disease also damages major organs, as the heart or kidneys.  It starts as a viral infection and then causes our immune system to overact, attacking the lungs and other organs.

It starts with the 'spike' that gives coronavirus their name. A coronavirus is surrounded by a fatty outer layer "envelope" and on the surface of this layer is the "corona"- crown of spikes made of protein. On the surface of human cells is an enzyme called ACE 2 which acts as a receptor that enables SARS -COV 2 to launch its attack. The virus's spike protein binds to the receptor, then fuses with the cell surface, and releases its genetic material into the cell. The coronavirus that causes SARS uses the same ACE2 receptor to invade a cell. Once inside, the virus replicates itself by using the cell's molecular mechanism. All these stages involve various interactions between virus proteins and human proteins. Any treatment, developed or research, will look to inhibit these activities at one stage or other.        

No supplement, diet or lifestyle modification can aside from physical distancing and practicing proper hygiene can protect from developing COVID -19. The strategies outline below may boost immune health but don't protect specifically against COVID 19.

1. Eat more whole plant foods. 

2. Eat more healthy fats.

3. Eat more fermented foods or take Probiotic supplement.

4. Limited added sugars.

5. Get enough sleep.

6. Moderate exercise be undertaken.

7. Stay hydrated.

8. Manage stress levels.

9. Supplements like Vitamin C, D , Zinc , Garlic, 

Although none of these can prevent COVID -19, they may reinforce body's defenses against harmful pathogens. 


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