The immune system is responsible for defending the body against several diseases and infections. Booster shots are taken to help with improving immunity; however, when you take a booster shot, they can cause flu-like symptoms for a few days. Those with conditions like diabetes and BP should be extra careful to follow protocol. Before getting vaccinations and booster shots, here are some common signs of weak immunity one should be careful of.

Frequent sickness
A weak immune system cannot fight off foreign virus that enters the body and causes infections. This means an individual is prone to getting sicker than those with a healthy immune system. In cases of immune weakness, the body cannot produce healthy disease-fighting cells, which can counter the source of the sickness. This scenario requires immediate doctor’s attention because it may lead to other complications if not treated soon.

Perpetual cold
This is another telltale sign of weak immunity. While it is perfectly normal to get a cold, all adults and kids do; if you are constantly catching a cold, then it means your immune system is not healthy enough to build resilience. It usually takes a week to 10 days to get rid of a cold, which includes doctor-advised treatment methods or even home remedies. But if the immune system is weak, then it is tough to create antibodies against the cold, making the process longer and more tiresome for the body.

Constant fatigue
Feeling tired after a long day’s work is usual. However, you may notice that you are feeling fatigued through the day without having done much physical activity. This may indicate weak immunity. The fatigue occurs when the immune system struggles every day to keep up with the body; it needs more energy and can easily get exhausted, making you feel tired.

Slow healing
Another evident sign of weak immunity is slow healing. If you get a scrape, cut, or burn, an immune system in poor health struggles to send the nutrient-rich blood to the injury site, which helps in regenerating new skin and tissue. Due to a lack of nutrition and other factors, this process of healing becomes slow and tedious, putting pressure on the immune system.

There are immunity booster shots available for various conditions, such as RSV boosters; however, you may experience some side effects after taking them, such as cold and flu. You can also check out immunity booster gummies available in the market, which help with supporting nutrition. These can be zinc, elderberry, vitamin C, vitamin D, and echinacea-filled gummies, which nourish the immune system. However, it is always advised to speak to your doctor first before taking any of these gummies, especially if you already have a health complication like diabetes and blood pressure issues. A doctor will be best able to advise on booster shots and gummies depending on your body’s requirements and any specific side effects.