From Smoking to Obesity: Four hidden dangers to men’s health. Will men lose weight if they smoke?

Smoking does not lead to healthy weight loss but may cause metabolic disorders, muscle loss and visceral fat accumulation. Common health risks among male smokers include metabolic syndrome, cardiovascular disease, respiratory damage and sexual dysfunction.

1. Metabolic disorders:

Nicotine temporarily suppresses appetite and increases basal metabolic rate, but this effect gradually weakens as smoking age increases. Long-term smoking interferes with insulin sensitivity and increases the risk of type 2 diabetes. The concentration of carbon monoxide in the blood of smokers increases, which will hinder the normal energy metabolism of cells.

2. Muscle loss:

Toxic substances in tobacco accelerate protein breakdown and cause muscle tissue to atrophy. Smokers generally have low vitamin C levels in their bodies, which affects collagen synthesis. Clinical data shows that long-term smokers tend to have higher body fat rates than non-smokers, showing the characteristics of "invisible obesity".

3. Visceral fat accumulation:

Smoking stimulates cortisol secretion and promotes abdominal fat deposition. Heavy metals such as cadmium in tobacco can interfere with the activity of lipid metabolism enzymes and lead to lipolysis disorders. Smokers usually have a higher waist-to-hip ratio than non-smokers, and this central obesity is closely related to a variety of chronic diseases.

4. Secondary diseases:

Smoking may induce chronic obstructive pulmonary disease, leading to reduced mobility. The tar in tobacco can damage the endothelium of blood vessels and increase the risk of atherosclerosis. Clinical studies show that men who smoke are 2-3 times more likely to suffer from erectile dysfunction than non-smokers.

It is recommended that smokers improve their health through gradual quitting. It is normal to experience temporary weight fluctuations in the early stages of quitting smoking. Daily intake of whole grains and dark vegetables rich in vitamin B can be increased, and resistance training can be used to maintain muscle mass. 150 minutes of moderate-intensity aerobic exercise per week, such as brisk walking or swimming, can help regulate fat metabolism. Regularly testing waist circumference and body fat percentage has more health guidance than simply focusing on weight. If you have persistent cough, chest tightness or sexual dysfunction, you should seek medical evaluation promptly.