Tenolol 12 5 MG Tablet is a medication that contains Atenolol It is utilized to treat hypertension angina pectoris chest agony or distress caused when your heart muscle doesn t get sufficient oxygen rich blood arrhythmias sporadic heartbeat thyrotoxicosis the side effects brought about by the over discharge of the thyroid chemical It is likewise used to decrease stress on the heart following a coronary failure and to forestall headaches Tenolol 12 5 MG Tablet loosens up veins bringing about a superior blood stream to the heart It likewise dials back the action of your heart and lessens the rate and power of the pulses Accordingly the tension at which blood is siphoned and the burden on the heart is decreased