i would say no it's generally not harmful to become sexually aroused without orgasm. many woman have trouble reaching orgasm even those who take no medications at all. i'm not actually aware of any medications that block female orgasm so i wouldn't be too sure your inability to climax is related to a particular medication. of course if you have a heart condition you should be cleared by your physician for sexual activity. sexual arousal can raise blood pressure which can be bad for your heart if you have existing heart disease. if you have concerns about your sexual health please do not be reluctant to discuss them with your health care provider or a counselor with expertise in these issues. i can assure you any health care professional worth his or her salt will treat your concerns and questions with the respect and dignity they deserve. hope this helps!
is it harmful for a female to become extremely sexually aroused if she cannot reach orgasm due to medications?