How To Boost Immune System Naturally To Fight Infection

boost immune system naturally

Immune System

Since the infectious disease covid-19 was founded in December 2019, there's no truly effective way to deal with the spread of this virus.

What people can do is get the covid-19 vaccine and at the same time raise awareness to always maintain cleanliness, such as constantly washing their hands, always wearing masks anytime and anywhere (public area is a must), and avoiding crowded places with a load of people. 

Besides maintaining cleanliness, the vital key to fighting covid-19 viruses is strengthening the body's immune system. 

Strengthening the body's immune system will help eliminate bacteria and viruses that attack your body, including covid-19 viruses and other viruses. In addition, a robust immune system will help fight any infection inside your body.

The immune system will also help your body to fight inflammation. By having a strong immunity, your body won't easily catch by infection. As a result, many viruses will find it difficult to infect the body.

What is the immune system?

The immune system is created by your body to detect and destroy foreign objects, such as bacteria and viruses, that are bad for your body.

The immune system is essential to manage your body to stay fit and healthy. If people have weak immune systems, they will be easily attacked by bacteria and viruses and suffer from many infections.

How To Boost Immune System Naturally To Fight Infection

There are several ways to boost your immune system. One is by implementing a healthy lifestyle accompanied by a healthy diet. This method is relatively easy and straightforward but very effective. The only effort you need is commitment.

The immune system consists of cells, tissues, and organs that protect the body from bacteria, parasites, fungi, and viruses.

Once the immune system weakens, free radicals, such as germs, will easily break into the body and cause infection.

Covid-19, or coronavirus, is an infectious virus that quickly attacks your body if your immune system gets weak.

How to boost your immune system naturally.

Do you feel your immune system is weak? Please don't worry! A weak immune system can be developed into a stronger immune system naturally.

You can strengthen your immune system by living a healthy lifestyle. Below are tips on how to boost your immune system naturally.

1. Manage your stress level

High-stress levels will trigger your body to keep producing cortisol hormones. Cortisol hormone is a stress hormone. When your body has a high level of this hormone, it will weaken your immune system. 

Stay relaxed, have enough rest, meditate, keep up with your hobbies, or simply do something fun that will maintain your body's stress level.

2. Get enough rest

Based on a study, lack of sleep and rest will lead your body to various diseases such as dizziness, flu, cold, heart attack, and many others.

In reverse, getting enough sleep and rest will lead your body to strengthen the immune system and increase body resistance to various diseases. 

This is because your body will produce more immune substances or antibodies to prevent infections during sleep or rest. So sleeping at least 7-9 hours daily will keep your body's immune system well-maintained.

3. Be happy

Many studies show that people who are happy and love to laugh have better immunity than those who are depressed and always sad.

Being happy and loving to laugh have so many health benefits. One of the health benefits is your stress level will be at stable level. 

This is all due to the body increases the production of endorphin hormones. Endorphins have a function to relieve stress and boost your mood to get better. Therefore, the stress level will be reduced, and the immune system will be well maintained.

4. Quit smoking

Smoking, either passively (inhaling smoke) or actively (smoking), both activities were shown to weaken the immune system.

Once the immune system weakens, various diseases will easily attack the body. Besides that, smoking also weakens your lungs. 

For example, covid-19 viruses working with attacking your lung system. Therefore, quitting smoking is essential for your lungs' health.

5. Exercise regularly

Doing exercise regularly will strengthen your immune system. In addition, exercise will make your organs more active, and at the same time, it will stimulate the performance of white blood cells. 

Besides that, exercise has also been proven to reduce stress levels, balance body weight well, and strengthen muscles and bones. 

And will help you to fight insomnia. The best duration for doing exercise is at least 20-30 minutes daily.

6. Eat a well-balanced, healthy diet

Food is a vital part of the body to get all the nutrients, vitamins, and minerals needed to make all organs perform at their best. 

If one of the organs can't perform well, your body is in big trouble. Likewise, the organs will start to have many issues if you have a poor diet, such as consuming too much sugar, salt, and junk food. Those type of foods lacks the nutrients your body needs.

Once your body does not get enough nutrition, your immune system will automatically get weak, and after that, your body will easily get attacked by many diseases.

Healthy foods high in nutrients are essential to improve the immune system's performance, so they will remain strong in fighting free radicals or diseases.

Foods that boost your immune system

Believe it or not, what you eat today will determine your health in the future. Therefore, paying attention to what you want to eat is important.

Your foods also play a significant role in determining how strong your immune system is. So then, what kind of foods should you eat to boost your immune system?

Below is a food list to boost your immune system naturally.

1. Apple

Apple has been known for decades as a fantastic fruit that can help to fight colds and flu due to its high vitamin C. 

Besides that, apples are also rich in flavonoids, beta-carotene, potassium, and folic acid. All those vitamins and minerals are essential to building a stronger immune system and fighting diseases to support body health.

2. Broccoli

Broccoli is a green vegetable loaded with vitamins A, C, and E. These nutrients are a foundation to strengthen the body's immune system naturally.

Broccoli is also rich in fiber, and consuming broccoli as a part of a healthy daily diet will help to control the ideal body weight.

3. Garlic

Garlic is a wonderful spice with a fantastic fragrance that can increase your appetite. Not only that, but garlic is also rich in antioxidants. 

Garlic has been known for its compound called allicin, which can maintain the immune system's function by stimulating the production and activity of white blood cells. 

In addition, garlic also contains substances that can kill parasites, bacteria, and viruses. Their antioxidant also acts as anti-inflammation, control blood sugar levels, reduce the risk of heart diseases and help the body get rid of cold and flu.

4. Lemon

Who doesn't like lemon? Lemon is a citrus fruit that has so many benefits for body health. According to studies, lemon contains abundant vitamin C and antioxidants that benefit the body.

The vitamin C and antioxidants from the lemon will help to fight free radicals that try to attack your body, and it also works to strengthen your body's immune system.

5. Bell pepper

Similar to lemon, bell pepper is a source of vitamin C. According to a study, the content of vitamin C in bell pepper 3 times higher than in Florida oranges. Isn't that crazy?

Not only that, but bell pepper is also rich in beta-carotene. Vitamin C and beta-carotene are a super combo to improve your healthy skin cells and strengthen your immune system.

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