What are the side effects of weight loss pills

The side effects of weight loss pills may include gastrointestinal discomfort, increased heart rate, insomnia, headaches, etc. Common weight loss drugs mainly work by suppressing appetite, reducing fat absorption, or increasing energy expenditure, but there are differences in the side effects of drugs with different ingredients.

1. Gastrointestinal discomfort

Lipase inhibitors such as orlistat capsules may cause diarrhea, fat diarrhea, or urgency of defecation, as unabsorbed fat is directly discharged into the intestine. During use, it is necessary to avoid a high-fat diet. Mild symptoms generally do not require treatment, and if they persist, medication should be discontinued.

2. Abnormal heart rate

Central appetite suppressants such as bupropion hydrochloride sustained-release tablets may cause palpitations or elevated blood pressure, which is related to drug stimulation of the sympathetic nervous system. Patients with cardiovascular disease are prohibited from using it, and regular monitoring of heart rate and blood pressure is required during medication.

3. Sleep disorders

Excitatory weight loss drugs such as phenylbutyrate resin capsules may interfere with melatonin secretion, leading to difficulty falling asleep or waking up early. It is recommended to avoid taking it in the afternoon, and if necessary, doctors may use sedatives to adjust the sleep cycle.

4. Metabolic disorders

Long term use of Liraglutide injection may cause hypoglycemia or thyroid dysfunction, which is related to drug regulation of insulin and hormone secretion. Diabetes patients need to strengthen blood glucose monitoring, and timely deal with the symptoms such as shaking hands and cold sweats.

5. Mental disorders

Compound preparations such as Fentrametin Hydrochloride Tablets may induce anxiety or emotional fluctuations. Severe cases require immediate discontinuation of medication and seeking psychological intervention. Individuals with a history of mental illness should undergo a strict assessment of the risk benefit ratio before taking medication. During the period of taking weight loss pills, daily weight changes and adverse reactions should be recorded to avoid taking health supplements or drugs containing the same ingredients at the same time. It is recommended to achieve healthy weight loss through dietary adjustments combined with aerobic exercise, with a weekly weight loss of no more than one percent of body weight. When persistent dizziness, chest pain, or severe allergic reactions occur, seek medical attention immediately and do not adjust the dosage or prolong the medication cycle without authorization.