Medication info
Wellpion Tablets (Diethylpropion Hydrochloride)

Wellpion Tablets (Diethylpropion Hydrochloride)

Prescription medicationTabletOral
Ingredient · strength
Diethylpropion Hydrochloride›25mg / 1 tablet
Manufacturer / importer
Huons Co., Ltd.
Appearance
White diamond-shaped tablet
Packaging
30 tablets/bottle, 100 tablets/bottle
Approval status
Active

MFDS item code 200604151 · Approved 2006.01.04

Summary

Main use
Short-term adjunctive treatment for weight loss in patients with obesity
Who takes it
Adults
Adult dose
Adults: Administer 25 mg of diethylpropion hydrochloride orally 3 times daily, 1 hour before meals. The maximum daily dose is 75 mg, and the medicine should be taken no later than 4 hours before bedtime. To minimize the potential for abuse, prescribe or dispense the lowest possible dose during the initial period (within 2 weeks), adjusting it individually to achieve an adequate response. This medicine is for short-term use (within 4 weeks). However, to reduce the risk of inappropriate use of this medicine, treatment may continue if the patient achieves satisfactory weight loss within the first 4 weeks (weight loss of at least 1.8 kg, or weight loss considered satisfactory by both the physician and the patient).

Ingredients

Manufacturer
Huons Co., Ltd.

Efficacy & effects

Short-term adjunctive treatment for weight loss in patients with obesity

  • Obesity
View approved original text

This medication is used to aid weight loss in obese patients who do not respond to appropriate dietary control and exercise. It is particularly indicated for patients with a body mass index (BMI) of 30 kg/m2 or higher, or for those with risk factors such as hypertension, diabetes, or hyperlipidemia if their BMI is 27 kg/m2 or higher. This medication serves as a short-term adjunct to a calorie-restricted weight loss regimen and should be used alone without other appetite suppressants. Therefore, for safe weight loss, it is effective when used alongside dietary control and exercise.

How to take

Adult dose

Adults: Administer 25 mg of diethylpropion hydrochloride orally 3 times daily, 1 hour before meals. The maximum daily dose is 75 mg, and the medicine should be taken no later than 4 hours before bedtime. To minimize the potential for abuse, prescribe or dispense the lowest possible dose during the initial period (within 2 weeks), adjusting it individually to achieve an adequate response. This medicine is for short-term use (within 4 weeks). However, to reduce the risk of inappropriate use of this medicine, treatment may continue if the patient achieves satisfactory weight loss within the first 4 weeks (weight loss of at least 1.8 kg, or weight loss considered satisfactory by both the physician and the patient).

Precautions

This medication should not be taken in conjunction with other appetite suppressants and should only be used alone for a short duration. Combining this medication with other drugs for weight loss is not recommended due to lack of established safety and efficacy. While using this drug, the weight loss effect may not be significant, and efficacy may decrease after a certain period, so patients should not increase the dosage and should discontinue if necessary. Long-term use may lead to drug abuse and dependence; thus, it must be strictly regulated. If psychological dependence develops, the dosage should be gradually reduced and discontinued, as sudden discontinuation can cause severe fatigue and depression. There is a possibility of serious side effects related to the heart and lungs, so if symptoms occur, use should be immediately stopped, and evaluation should be sought. This medication should not be used by patients with certain conditions or those taking other medications, particularly those with heart disease, hypertension, glaucoma, or hyperthyroidism, as it is contraindicated. Caution should be exercised with patients who have cardiovascular diseases or epilepsy, and regular monitoring is necessary. Common side effects of this medication may include insomnia, anxiety, dizziness, and dry mouth. There may be a risk of psychiatric symptoms or dependence with long-term use. Pregnant or nursing women should preferably not use this medication, and it should not be administered to children or the elderly. In case of overdose, immediate detoxification and symptomatic treatment are required, and it should be stored out of the reach of children. This medication is classified as a controlled substance due to the potential for abuse and dependence, so it must be used strictly as directed by healthcare professionals.

Side effects

Insomnia, irritability, dizziness, anxiety, restlessness, dry mouth, tachycardia, epigastric pain, arrhythmia, palpitations, increased blood pressure, changes in electrocardiogram, movement disorders, blurred vision, overstimulation, agitation, abnormal euphoria, discomfort, depression, tremors, pupil dilation, drowsiness, fatigue, headache, cerebrovascular accident, psychotic episodes, increase in convulsive disorders, diarrhea, constipation, nausea, vomiting, abdominal discomfort, abdominal pain, unpleasant taste, xerostomia, stomatitis, urticaria, rash, petechiae, erythema, erectile dysfunction, dysmenorrhea, changes in libido, dysmenorrhea, gynecomastia, bone marrow suppression, leukopenia, agranulocytosis, thrombocytopenia, dyspnea, hair loss, myalgia, urination disorders, polyuria, sweating, angioedema, agitation, tremors, hyperreflexia, hypersensitivity, rapid breathing, confusion, aggression, hallucinations, panic state, frequent convulsions, exhaustion due to central nervous system stimulation, drowsiness, fatigue, coma, changes in blood pressure, circulatory collapse, nausea, vomiting, diarrhea, abdominal cramps, severe skin disease, hyperfunction, changes in personality, schizophrenia-like mental disorders

Not everyone experiences these, and they can vary from person to person.

Storage

This medication should be stored in a tightly sealed container to protect it from exposure to air and moisture, and the storage temperature should be maintained at room temperature between 1 to 30 degrees Celsius. Therefore, it is important to keep the container tightly closed when storing this medication, avoiding excessively hot or cold places.

Appearance and packaging

Appearance

White diamond-shaped tablet

Package unit

30 tablets/bottle, 100 tablets/bottle

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.