Carvenal Tablet 25 mg (Carvedilol)

Adult dose

Do not increase the dose or stop taking this medicine without your doctor's instructions. 1. Essential hypertension 1) Adults (1) Administer 12.5 mg of carvedilol orally once daily for the first 2 days, then administer 25 mg orally once daily. (2) The usual dose is 25 mg orally once daily for 2 weeks. If an increase is needed, increase the dose to 25 mg twice daily. The maximum dose per administration is 25 mg, and the maximum daily dose is 50 mg. 2) Older adults In some older adults, 12.5 mg once daily may provide sufficient effect. However, the dose may be increased if the effect is insufficient after 2 weeks of treatment. 2. Chronic stable angina 1) Administer 12.5 mg of this medicine per dose twice daily for the first 2 days, then administer 25 mg per dose twice daily. 2) The usual dose is 25 mg per dose twice daily for 2 weeks. If an increase is needed (excluding older adults), the dose may be increased to 50 mg per dose twice daily.

This medication should not be administered to certain patients. For instance, individuals who have had allergic reactions to this drug or its components should avoid taking it. Patients in cardiogenic shock should not use this medication as it may worsen circulatory disturbance. Individuals with very slow heart rates or issues with heart conduction should also refrain from taking this drug, as it can affect heart function and worsen symptoms. It is also safer for patients with cor pulmonale or metabolic disorders due to diabetes to avoid this medication, as it can inhibit heart contractility. Patients with severely weakened or unstable heart failure, as well as those with respiratory conditions like asthma or chronic obstructive pulmonary disease, should avoid taking this medication. Women who are pregnant, may become pregnant, or are breastfeeding should not take this drug as it may harm the fetus or newborn. Additionally, this medication should be used cautiously in patients with diabetes, the elderly, or those with impaired kidney or liver function, as these patients may experience side effects or adverse reactions more readily. During the course of this medication, regular checks of heart function, blood pressure, and electrocardiogram should be conducted, and if symptoms such as bradycardia or hypotension occur, immediate consultation with medical personnel is necessary. Abruptly stopping this medication can worsen heart disease symptoms, so the dosage should be gradually reduced based on medical advice. This drug can interact with other medications, so especially if you are taking antihypertensive agents, diabetes treatments, antidepressants, or anesthetics, you must inform your healthcare provider. Overdose may result in reduced heart rate, low blood pressure, respiratory distress, or consciousness impairment, so seek immediate medical attention for appropriate treatment. Store this medication away from light in a cool, closed container, and keep it out of reach of children.

• Dizziness
• headache
• fatigue
• weakness
• hallucinations
• delirium
• depression
• sleep disorders
• nightmares
• psychosis

This medication may be sensitive to light, so it should be stored in a container that blocks light. Additionally, it is best to keep the medication at room temperature, ideally between 1 and 30 degrees Celsius. Proper storage helps maintain the drug's effectiveness for a longer period.

Appearance

White round tablet

Package unit

For domestic use: 100 tablets (10 tablets/PTP x 10) For export: 30 tablets (10 tablets/PTP x 3)