Does Weight or Fitness Affect Allergies?

“Your weight isn’t just linked to lifestyle diseases, it can also influence how your body reacts to allergens.”

Dr. Gurmeet Bhalla, an allergist, explains that while obesity can sometimes have hormonal causes, it’s most often a result of imbalance, more energy coming in through food than going out through activity. That excess energy gets stored as fat, and fat isn’t just passive storage. It’s active, and not in a good way.

Watch the clip: How Excess Body Fat can Worsen Allergies

Why Fat Acts Like Fire in the Body

Fat tissue, or adipose tissue, behaves like a slow-burning fire inside the body. The more fat you carry, the more your body remains in a state of low-grade, constant inflammation. This isn’t just about appearance or fitness levels, it’s about how your immune system operates.

Inflammation puts your body on high alert, which means when an allergen enters the picture, whether it’s pollen, dust, or certain foods, your system is more likely to overreact. For people who are overweight, this can make allergic reactions stronger and harder to control.

Excess fat is also linked to metabolic problems like diabetes and hypertension, which themselves can impact immunity and recovery. When your body is already managing these challenges, it’s less efficient at handling allergic triggers.

The Role of Fitness in Allergy Management

Regular exercise helps in more ways than one. It reduces fat stores, lowers inflammation, and improves how the immune system responds to allergens. Staying active also boosts circulation and lung function, both of which can help reduce the severity of allergy symptoms.

Maintaining a healthy weight is therefore a win-win. It supports long-term health, lowers your risk of metabolic diseases, and helps keep allergic reactions under control.

Final Takeaway

Fitness isn’t just about looking good or improving stamina, it’s about helping your body stay balanced. In Episode 9 of The Orange Club Podcast - Are we all becoming Allergic, Dr. Gurmeet Bhalla shares how staying active and keeping your weight in check can reduce inflammation, improve immunity, and make allergy symptoms easier to manage.