Telmisartan

• Monitor kidney function regularly, as telmisartan can affect renal parameters.
• Inform your doctor if you have a history of kidney disease, liver disease, or electrolyte imbalances.
• Avoid using potassium supplements or salt substitutes containing potassium, as telmisartan can increase potassium levels in the blood.
• Inform your healthcare provider if you become pregnant, as telmisartan can harm an unborn baby, especially in the second and third trimesters.

Amlodipine  

• Inform your doctor if you have a history of heart failure, liver disease, or aortic stenosis.
• Avoid sudden discontinuation of the drug, as it may lead to an increase in blood pressure or angina.
• Avoid grapefruit and grapefruit juice, as they can increase the concentration of amlodipine in the blood and lead to adverse effects.