Symptoms/Physical Exam |
Hypothyroidism | Hyperthyroidism |
Cold intolerance (↓ heat production) | Heat intolerance (↑ heat production) |
Weight gain↓ appetite | Weight loss↑ appetite |
HypoactivitylLethargyFatigueWeakness | Hyperactivity |
Constipation | Diarrhea |
↓ reflexes | ↑ reflexes |
Bradycardia | Tachycardia, palpitations, arrhythmias |
Dry, cool skinCoarse, brittle hair | Warm, moist skinFine hair |
Diastolic hypertension (Na/H 2O retention) | Systolic hypertension |
Myxedema (facial/periorbital) | Osteoporosis |