The Connection Between Obesity and Immune System

The Connection Between Obesity and Immune System

Man squeezing his belly fat

 

During the 2009 H1N1 influenza epidemic, more people with obesity were admitted to the hospital than people with a standard BMI. The identical seems to be true for this COVID-19 pandemic.

How does obesity impair the system, and is there anything you’ll do to boost your immune response?

Obesity could be a complex disease and therefore the system may be a complex system so there are still lots we do not understand the link between these two. We do, however, know that the effect of obesity on the system may be a negative one.

Inflammation within the body

Obesity results in low-grade, chronic inflammation in body fat tissue which suggests your system is permanently switched on. Constant inflammation isn’t good for your body because it can interfere with your immunologic response after you have an infection.

Your body’s normal reaction to infection and injury is Inflammation. It’s the immediate response your system kicks off when faced with a controversy – whether that’s a twisted ankle or a pestilence. A twisted ankle typically swells up and turns red which implies it’s inflamed.

What might not be as commonly understood is that inflammation also occurs on the inside of your body.

False distress signals

In a normally functioning body, inflammation could be a response to the controversy. However, within the last decade scientists have observed that overweight and obese people often have chronic, low-level inflammation in the tissue that’s otherwise healthy.

For an extended time, it absolutely was believed that fat cells (adipocytes) did little else than store and release energy. What we are starting to understand is that the fat cells play an energetic role in defending themselves.

The problem, though, is that in obese people the fat cells act as if under fire by an infection or other foreign substance and channel false distress signals. The system then responds by activating inflammation within the fat tissue.

 

ALSO READ: How What You Eat Affects Your Immune System

 

Why is this a problem?

Constant inflammation isn’t good for your body, as mentioned earlier. Among other complications, it’s believed that it can cause metabolic diseases like type 2 diabetes and upset.

But the chronic inflammation may interfere together with your body’s response to infections. Doctors noticed that a disproportionate number of patients admitted to the hospital were overweight or obese during the 2009 H1N1 influenza epidemic. The identical seems to be true of this COVID-19 pandemic.

A study from France found that among patients admitted to hospital with COVID-19, obese patients were more likely to present with severe symptoms and far more likely to possess critical symptoms of the disease requiring medical aid.

We also know that obesity ends up in higher rates of vaccine failure and a greater risk of complications from infection after surgery.

What am I able to do?

You’ve probably heard of many products meant to fight inflammation in your body but, as a start line, you’ll eat fewer foods that cause inflammation. Foods that cause inflammation are otherwise generally considered unhealthy, like foods high in saturated fat and/or refined carbohydrates (processed meats, staff of life, pastries, cakes, cookies, sugar, highly processed snacks).

Conversely, an overall healthy diet with many fruit and vegetables is additionally an anti-inflammatory diet. Think leafy greens, fruit, nuts, tomatoes, fatty fish, and olive oil.

In the future, if you’re overweight or obese, losing weight can have a positive effect on your system. This is where alternative options such as taking diet pills like Exipure come in handy (check out weight loss reviews for more info).

 

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