My Husband Is Experiencing Head Pressure.he Does Not Have Any

my husband is experiencing head pressure.he does not have any cold symptoms, sinus etc. He had a CT scan which showed nothing. He has high blood pressure and takes losartan 100/25. He was just put on carvedilol 6.25mg 2 times a day and doctor upped it to 12mg 2 times a day which he started last night. still feels the pressure