The efficacy of hydroxyzine as an anti-anxiety agent in long-term use (i.e., more than 4 months) has not been established. Periodically reassess the clinical response of the individual patient. Geriatric Adults. 50 to 100 mg PO 4 times daily as needed is the usual adult dose, adjusted to patient response.
Thyroxine affects the regulation of your bodyâs metabolism. An excess of this hormone can cause your bodyâs metabolism to increase, which leads to a rising body temperature. Gravesâ disease is the most common cause of hyperthyroidism. Gravesâ disease is an autoimmune disorder.
Possible Reasons for Low Body Temperature. The most common cause of hypothermia is a drop in the temperature of the environment around a person. Exposure to any environment where the temperature is lower than your body can lead to hypothermia if the exposure is prolonged and if you are inadequately covered.