Do not take Kplol-T 50/40Mg Tab 10'S if you are allergic to telmisartan or metoprolol. Inform your doctor if you are taking monoamine oxidase inhibitors, aliskiren, quinidine, disopyramide, or other blood pressure-lowering medicines. Pregnant and breastfeeding women should consult their doctor before taking Kplol-T 50/40Mg Tab 10'S. Kplol-T 50/40Mg Tab 10'S is not recommended for children. Kplol-T 50/40Mg Tab 10'S may cause dizziness and tiredness, so drive or operate heavy machinery only if you are alert. Keep your doctor informed if you have kidney or liver diseases, biliary obstruction, heart problems, low blood pressure, diabetes, elevated potassium levels, blood circulation problems, asthma, COPD, metabolic acidosis, phaeochromocytoma, slow heart rate, psoriasis, myasthenia gravis, or prinzmetal angina.