The Importance of Physical Fitness & Good Immunity

The Importance of Physical Fitness & Good Immunity

One of the best ways to stay healthy and fit is to exercise regularly. You can choose any physical activity of your choice. From jogging to running to bicycling to weight lifting to aerobics or yoga Rhodes, all these activities lead to a healthy and fit mind and body. 

On the other hand, when you spend most of your time on your couch watching Netflix or have an office job that offers a minimal scope of moving, you need some extra motivation to get moving. Thanks to the Covid-19 pandemic, most of the gyms Rhodes are closed. Gyms that are reopened are also not fully functioning, keeping in mind the social distancing and other Covid-19 guidelines. 

So what? Even if you don’t want to visit a gym, you can start exercising today at your home. The motivation that you need is here in this post. Just read further, and you will end up finding your sneakers. 

The pandemic that hit us last year showed us the importance of health and a sound immunity system. When you start moving, you will unknowingly help support your immune system to make it strong and healthy. Whether you do strength training or yoga Rhodes, or cardio, your immune system becomes strong when moving. Let’s discuss this in detail to know more. There are some additional, lesser-known benefits of exercises that we would love to discuss today. The importance of physical fitness & good immunity.

How does exercise help to improve immunity?

Sean Heffron, MD, of NYU Langone School of Medicine, says, “Regular moderate-intensity exercise improves immune function through a number of mechanisms.” 

According to Sean, when you perform different types of moderate exercises regularly, you will get health benefits on a short-term and long-term basis. When you do any form of muscle activities such as weight training, it releases cytokines regulating immune cell activity. Also, it leads to Catecholamine that stimulates the deployment of lymphocytes for surveillance. 

Explaining further, Dr. Heffron says that “On a more chronic basis, aerobic exercise stimulates progenitor cells in the bone marrow to produce lymphocytes while increasing turnover of older cells—a kind of ‘recycling’ phenomenon,”

With these exercises, you can make your immune system strong and active, and at the same time, you can also enhance your immune response to vaccination.

Diet also plays a major role in increasing immunity. Be it Breakfast, Lunch, or Dinner, a balanced diet always works.

It is a known truth that our bodies are designed to move. If you perform moderate exercises at least five days per week, you can have the strongest immune system to fend off any diseases. In addition to that, it also reduces your inflammation levels, improves blood sugar regulation, and promotes longevity. 

Experts strongly believe that when a person does not move frequently or ignores exercising, he can be an early victim of various diseases and health conditions such as Type 2 diabetes, cardiovascular diseases, neurodegeneration, and cancer. 

On the other hand, when you exercise regularly, your response against inflammation and other health diseases improves. 

What happens to your immune system when you don’t move?

When you don’t exercise regularly, your immune system will become weak, and you will be the potential prospect for many diseases. You will be infected with viruses & bacteria easily, and you have to rush to the hospitals even for common conditions such as cold or cough. 

Naturally, our bodies were evolutionarily meant to be physically active. They are designed to move, as we have discussed earlier. When you don’t move as it should be, you will not perform at your optimal capacity. 

The immune surveillance will decrease when you are not active. Due to the reduction of leukocytes’ strongness, your overall immune function will also decrease. Your body will be prone to infection. When you follow a sedentary lifestyle, your natural response to fight any disease will be reduced to a great extent. 

In addition to that, when you choose not to move, you will invite other health issues indirectly, such as obesity, which is a prime reason for many life-threatening diseases such as atherosclerosis, diabetes, cancer, and cardiovascular diseases. 

Obesity is not just a physical issue, but an emotional and social issue too. Exercising regularly can become a valuable step to address this issue once and for all. 

Is too much exercise a good thing?

We all know that too much of anything is not healthy. Overeating is not healthy. Sleeping too much is not healthy. Similarly, is exercising too much healthy or not? 

“There’s a concept that acute exercise can cause a relatively brief period of immune suppression, although this is increasingly debated,” he explains. “If this actually does occur, it would seem to be restricted to high-intensity or extended-duration exercise. A minuscule portion of the U.S. adult population ever engages in such type of exercise. Far, far more people perform none at all. This concept should not dissuade anyone from being physically active.”  

Move as often as possible.

The ideal way is to move as often as possible. If you use a lift to reach your office, start using staircases. Do you have a sitting job; walk for 5 minutes every hour to relax. When you visit a nearby store to buy something, jog rather than use a car for travel. 

These small things can help you to keep moving even if you have hectic schedules and professional appointments. Experts believe that aiming for 10,000 steps every day is good to start getting into the habit. However, your ultimate aim should be to exercise 5 days a week. 

Choose one of the best gyms or perform Yoga Rhodes and start exercising to boost your immune system and stay healthy and fit to lead a happy life. 

Featured photo by Gabin Vallet on Unsplash