Impact of stress and obesity on the lungs

Obesity is easy to lose breath when exercising because the lung volume is small, stress makes breathing difficult in people with severe respiratory disease.

Stephen Baldassarri, a doctor at Yale Medicine, said that lung health affects other organs such as the brain, intestines, immune function, musculoskeletal system. Besides cigarette smoke, viruses … obesity, stress can cause lung damage, according to Eat this, Not that.


Jorge Moreno, a medical expert at Yale Medicine, said that people who are overweight or obese are more likely to become short of breath when taking the stairs or performing other physical activities. This is because excess belly fat inhibits the ability of the diaphragm to draw air in and expand the lungs appropriately. Obese people often have a smaller lung volume, which leads to shortness of breath.

In addition, when fat accumulates under the skin, fat cells secrete hormones. These hormones can cause inflammation throughout the body, including the lungs, Dr. Moreno explains. Recent studies show that obesity is considered one of the predictors of the severity of Covid-19 disease. Many obese patients infected with nCoV present with severe symptoms despite having no underlying disease.

Experts recommend that each person should build a scientific diet with whole foods, vegetables, fruits, fiber and plant-based protein to protect health. Besides, you try to exercise at a moderate level, at least 20 minutes a day.

Long-term double stress also affects respiratory function. Photo: Freepik


In stressful situations, the body releases hormones such as adrenaline and cortisol, and breathes rapidly. If the lungs are healthy, this is not dangerous. However, in people with conditions such as COPD (chronic obstructive pulmonary disease) or asthma, it becomes difficult for air to get in and out of the lungs. This can increase shortness of breath, causing feelings of panic.

The release of more cortisol can also pose other challenges, including increased cravings. For smokers, stress can trigger the urge to smoke more.

To protect lung health, each person should follow a healthy lifestyle, including eating well, not smoking, and reducing stress. Each person enhances mental health by getting enough sleep at night, taking time each day to meditate, practice breathing, live happily with family.

Air quality affects the lungs

Both indoor and outdoor pollutants can exacerbate lung infections, cancer, and asthma. Factors that make the patient tired, also negatively affect the child’s lung development.

You can check your local indoor air quality index with a system that monitors ozone and particulate pollution (from ash, power plants, vehicle emissions, dust and pollen). flowers), other common pollutants. This helps you know when not to leave the house. Each person should avoid exercising outdoors when the air is polluted and traffic is crowded.

Le Nguyen


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