Beautiful but Risky if Reliant on Weight-Loss Supplements

There is a lot of talk about the negative effects of weight loss pills, with many people reporting personal experience or witnessing side effects in others. The substances added to these products can impact the nervous and autonomic systems, causing mood swings, irritability, insomnia, depression, lack of concentration, hallucinations, seizures, fainting, dizziness, dry mouth, dry throat, palpitations, irregular heartbeat, and even death.

Some weight loss pills contain substances like phentermine, which suppresses appetite by acting on the central nervous system and is a regulated, Category 2 psychotropic substance. Other substances like penfluramine, dexfenfluramine, methamphetamine, phenylpropranolamine, and sibutramine have been withdrawn from pharmaceutical use but can still be found in weight loss and disease treatment products, including thyroid hormone drugs and diuretics.

Relying on weight loss drugs carries a significant risk of exposure to harmful substances. Thus, individuals seeking to lose weight should carefully consider whether or not to continue relying on such drugs. Instead of simply reducing food intake or skipping dinner, it may be more effective to adjust the proportion of food consumed at each meal, rather than reducing the overall amount of food at once.

Gradually reducing the intake of starchy, sugary, and sweet foods that have been ingrained in eating habits for a long time, and replacing them with low-energy foods such as vegetables or vermicelli can reduce hunger pangs and aid in weight loss. Adjusting the consumption of sugary drinks, soft drinks, and desserts between meals can also contribute to effective weight management.

Increasing metabolism is also crucial for effective weight control and overall health. Gradual weight loss, averaging half to one kilogram per month, may not be instant but is achievable if consistently decreased. Adjusting eating habits, being mindful of food intake, and regular exercise are effective ways to improve health without relying on drugs.

Dr. Pakin Lowasataporn, General Practitioner, Internal Medicine Service Clinic