Ever since the coronavirus pandemic has taken over the world, literally every person has constantly been talking about immunity. Over the news channels, newspapers and even at forward messages, we have been able to come across numerous suggestions to improve our immunity. After all, having a good immunity also corresponds to lower disease contractions. If we are fit, it is also partly because of our immunity!
But what exactly is immunity? Do you have to believe in what is told over the news or what comes in your WhatsApp messages to boost immunity? Are there any medicines that you can intake to make your immunity better? If you have any of these doubts, then we strongly recommend you to continue reading the article! By the end of this article, you will understand why is it so essential to improve your body's immunity and if you can do that with medicines!
What is immunity?
So let us begin by understanding what exactly immunity is. In simple terms, the ability of an organism to resist a particular infection is called immunity. This infection can be caused by any external particle that enters the body. These are counteracted by some cells which are produced by the immune system of the body, which are known as the white blood cells.
By improving one's immunity, we indirectly signal to improvement in the performance of the body's immune system. When the immune system functions better, the person is able to remain disease-free from a variety of diseases. However, the immune system is not like the other systems found in the human body. Unlike the other systems, the immune system is a complex network of cells and even proteins that defend the body against infection.
Another exciting thing about the immune system is that it can keep a record of every germ that it has ever defeated. It recognises and destroys this germ quickly if it enters the body again. This property of the immune system has led to the discovery of vaccines, which has helped immensely in protecting the human body against a variety of harmful foreign agents.
Why should we focus on improving the body's immunity?
Before finding out what medicines to intake, we must also know a few reasons why an excellent immune system is essential for our health. The importance of possessing good immunity has taken a new high in the times of a global health pandemic as this one. A robust immune system helps you to go about your daily life without being bothered about little things that could become very bothersome, for instance, bugs from pets or even pollens.
A properly functioning immune system is vital to prevent any type of viral or bacterial infections. If these foreign agents manage to surpass the physical barriers and enter the bloodstream, it's the constituents of the blood itself who then fight them off. Therefore, if the cells of the immune system are not act at the right time, they can end up making the person very ill!
We often take our immune system for granted by ingesting unnecessary materials. It is high time that we must value the body's immunity since it helps us to keep the infections away, around the clock. It is said, "Look after your immune system, and it will look after you".
There are a lot of things that we do on a daily basis which reduces the power of our immunity. As a result, we end up contracting diseases and become weak over time. Some of these activities include intaking too much sugar, poor diet, excessive alcohol intake, or smoking, dehydration, lack of exercise, taking too many antibiotics, etc. Moreover, doctors also say that there are certain age groups which are more vulnerable to infections since their immune systems are compromised, especially older people.
How to improve immunity with medicines?
If you have tried many home remedies on your family members who suffer from minor infections over and over again, and nothing seems to work for you, then it is time to resolve the matter by medicines.
Supplements are the best way to figure out where your immune system is lacking. There are a few essential nutrients, which in their deficiencies cause the immune system to weaken. As such, if supplements are taken externally, these deficiencies can be done away with which will eventually result in boosting of immunity.
1. Vitamin D- This vitamin helps the white blood cells of the body to fight off pathogens. Many people who are deficient in vitamin D show negatively affected immune function. Many studies show that supplementing such a person with vitamin D shows improvement in the immune response.
2. Zinc: Zinc is an essential nutrient which helps to protect against respiratory tract infections and reduce the duration of such infections. Absence of such an essential nutrient from the diet will definitely expose a person to a variety of respiratory disorders. As such zinc supplements are necessary.
3. Vitamin C: this type of vitamin supports the function of a variety of immune cells and enhances their ability to protect the body. Intaking vitamin C supplements have shown that many upper respiratory infections, including the common cold, were reduced in patients.
4. B Vitamins: These vitamins, including B12 and B6, are also essential for a healthy immune response. The deficiency of these vitamins also affects the immune system very negatively.
There are a plethora of other supplements that one can intake according to the deficiencies. But you have to make sure that you do not buy any of these supplements without proper guidance from a certified medical practitioner. A physician will be able to prescribe you the right supplements in order to boost your immunity power. One crucial thing that you must know is that in taking supplements without proper directions can end up harming your body!