Information about Corgard (Nadolol)
Corgard is a brand name for nadolol, a non-selective beta-blocker used primarily in the management of cardiovascular conditions. Nadolol helps control heart rate, blood pressure, and other symptoms by blocking beta-adrenergic receptors.
Product Highlights
- Corgard is used to lower high blood pressure, which helps reduce the risk of stroke, heart attack, and other cardiovascular issues.
- It helps manage angina (chest pain) by reducing the heart's oxygen demand.
- Corgard may be used to control certain types of abnormal heart rhythms (arrhythmias).
Key Ingredient
Key Benefits
- Effective in managing high blood pressure, which helps prevent complications related to hypertension.
- Helps decrease the frequency and severity of angina attacks.
- By managing heart rate and workload, it can improve overall heart function.
- Typically taken once daily due to its long duration of action.
Direction of Use
- Corgard is usually taken once daily, with or without food, as directed by a healthcare provider.
- The tablets should be ingested whole with a sufficient amount of water. Do not crush or chew them.
- Regular monitoring of blood pressure, heart rate, and kidney function may be necessary to adjust the dose and ensure effectiveness.
Safety Concerns
- Common side effects include dizziness, fatigue, headache, and gastrointestinal symptoms. Serious side effects can include severe allergic reactions, worsening of heart failure, or significant changes in blood sugar levels.
- Nadolol may interact with other medications, including other antihypertensives, certain antidepressants, and medications affecting liver enzymes.
- Discontinuing Corgard abruptly can lead to worsening of angina or a sudden increase in blood pressure. It should be gradually reduced under the guidance of a healthcare provider.
Avoid Corgard (Nadolol) If
- Individuals with a known allergy to nadolol or any of its components should avoid this medication.
- Corgard should not be used in patients with severe bradycardia (slow heart rate) or heart block without proper management.
- Individuals with severe asthma or chronic obstructive pulmonary disease (COPD) may need to avoid Corgard due to its potential to exacerbate respiratory issues.
- Corgard should be used cautiously in patients with severe liver disease, as it is metabolized by the liver.
