In: Nursing
1 - Search it on google - "3 Surprising Benefits of Vitamin D - Healthline".
Summary of the articles is- Vitamins is very essential for our body and it has several advantages like -
a - It makes your body strong.
b - It will help to heal the wounds very quickly.
c - It will fight against the disease.
d - It will decrease your stress and depression.
There are also some sources and deficiency given in the article. GO through the article. It is worth reading.
2 - If a person is getting enough vitamins, it is not necessary to take the supplements as supplements can affect the health if taken in excess. People more than 65 are at higher risk of anaemia.
3 - iron deficiency anaemia such a concern because it can cause the health-related problem like irregular heartbeat and that may lead you to death.
4 - Deficiency of vitamin can cause -
a - Weakening of the muscles
b - Stress and depression
c - You will feel tired most of the time.