What is white round pill with APO ti-4?

The white round pill imprinted with "APO TI 4" contains 4 mg of Timolol, which is a non-selective beta-blocker used primarily to treat high blood pressure and other heart-related conditions. It can also be prescribed for migraine prevention and to reduce intraocular pressure in conditions like glaucoma. Always consult with a healthcare professional for accurate identification and advice regarding medications.