Who Should NOT Use Oral Minoxidil:
You should not use oral minoxidil if you:

Are under 18 years of age

Are pregnant, breastfeeding, or planning to become pregnant

Have heart problems, including coronary artery disease or heart failure

Have a history of pericardial effusion (fluid around the heart)

Have low blood pressure or orthostatic hypotension

Take multiple blood pressure medications

Have severe kidney problems or kidney failure

Have pheochromocytoma (a rare adrenal gland tumor)

Are allergic to minoxidil

Have unexplained hair loss without medical evaluation

Have certain cardiovascular conditions (your provider will evaluate)
Not everyone is a suitable candidate for oral minoxidil, and that's okay – your provider will help determine the best treatment approach for your specific situation.