Hyperthyroidism: Sign & Symptoms Hyperthyroidism: Signs and Symptoms (mnemonic)-"THYROIDISM" T = Tremor H = Heart rate up Y =Yawning [fatigability] R = Restlessness O = Oligomenorrhea & amenorrhea I = Intolerance to heat, D =Diarrhea I = Irritability S = Sweating M = Musle wasting & weight loss E = … [Read more...] about Hyperthyroidism – Sign and Symptoms