Carbetren Tablet (Carvedilol)

Adult dose

Do not increase the dose or discontinue use without a doctor's instructions. Essential hypertension Adults: Administer 12.5 mg of carvedilol orally once daily for the first 2 days, then administer 25 mg orally once daily. The usual dose is 25 mg orally once daily for 2 weeks. If a dose increase is needed, increase to 25 mg per dose, 2 times daily. The maximum dose per administration is 25 mg, and the maximum daily dose is 50 mg. Elderly patients: In some elderly patients, 12.5 mg once daily may provide sufficient effect. If the effect is insufficient after 2 weeks of treatment, the dose may be increased. Chronic stable angina Administer 12.5 mg of this drug per dose, 2 times daily for the first 2 days, then administer 25 mg per dose, 2 times daily. The usual dose is 25 mg per dose, 2 times daily for 2 weeks. If a dose increase is needed (excluding elderly patients), the dose may be increased to 50 mg per dose, 2 times daily.

This medication should not be administered to certain patients. For example, those who are allergic to this drug, or have cardiac shock, conduction abnormalities, or cor pulmonale may be at risk if taking this medication. Additionally, patients with asthma or chronic pulmonary diseases, pregnant or breastfeeding women, and those with severe liver dysfunction should also avoid using this medication. Caution is very important for patients with diabetes, heart diseases, elderly patients, etc., and they should be closely monitored according to a physician's instructions. This medication can affect the central nervous system, leading to symptoms like dizziness, headaches, and fatigue, and cardiovascular issues like decreased heart rate, low blood pressure, and worsening heart failure may occur. Patients with impaired kidney function may experience further kidney deterioration, necessitating careful monitoring. Routine checks of cardiac function as well as blood pressure and heart rate should be conducted while on this medication; discontinuing it abruptly can worsen heart symptoms, so it should always be tapered off under a doctor’s guidance. This medication can interact with several other drugs, so if you are taking other medications, it’s imperative to inform your physician or pharmacist. If pregnant or breastfeeding, this medication should not be taken as it may pose risks to the fetus or neonate. In case of overdose, serious heart problems, breathing difficulties, or consciousness disturbances may occur, necessitating immediate contact with medical personnel. This medication may discolor due to light exposure, so it should be stored in a tightly closed container away from direct sunlight and out of reach of children.

• Dizziness
• headache
• fatigue
• weakness
• hallucinations
• confusion
• depression
• sleep disturbances
• nightmares
• psychosis

This medication should be stored in a tightly closed container that blocks light, at room temperature between 1 to 30 degrees Celsius. Proper storage will help maintain the drug's efficacy and prevent degradation.

Appearance

White round tablet

Package unit

100 tablets (10 tablets/PTP x 10)