Which Headache Sign Does Not Warrant An Immediateinvestigation?

Which headache sign does not warrant an immediate investigation?Question options:aggravated or relieved by change of positionprecipitated by Valsalva maneuvernew onset after age 50relieved with use of common analgesicsDuring a migraine, what happens to the cerebral arteries?Question options:they constrictthey vibratethey pulsateYou are evaluating a 15 year old patient for bipolar disorder. His parents tell you that he has severe mood swings, is easily distracted, and constantly corrects his teachers. You would have a high suspicion for bipolar if which symptom was present?Question options:he is forgetfulhe sleeps less than 4 hours nightlyhe does not complete taskshe blurts out answers in class inappropriatelyWhich risk factor is not associated with breast cancer?Question options:use of hormone replacement therapypersonal or family history of breast cancerpostmenopausal obesitylow socioeconomic statusA 26 year old woman with bulimia is likely to be:Question options:of average weightnot concerned with weightvery underweightvery overweightWhat medication is used to relieve acute wheezing in a patientwith asthma?Question options:oral corticosteroidshort acting beta agonistlong acting beta agonistinhaled corticosteroidYou are evaluating an 80 year old patient for recent episodes of incontinence and confusion. His family states that this is unusual for him and he has become increasingly forgetful overthe past two weeks. Which medication might be responsible for this?