The treatment for angina pectoris usually includes several measures. Firstly, lifestyle modifications are essential, such as quitting smoking, following a healthy diet low in saturated fats and salt, and engaging in regular physical activity. Medications like nitroglycerin can be used to relieve acute attacks. Beta-blockers, calcium channel blockers, and long-acting nitrates can help prevent angina episodes. In some cases, surgical procedures like coronary artery bypass grafting or percutaneous coronary intervention may be necessary if the blockages in the arteries are severe. ????