Levothyroxine Dose Calculator
Levothyroxine is a synthetic thyroid hormone used to treat hypothyroidism. The dosage of Levothyroxine is often based on the patient’s weight, age, and severity of hypothyroidism. Here is a table summarizing the typical starting doses based on weight for adults:
| Weight (kg) | Weight (lbs) | Starting Dose (µg/day) |
|---|---|---|
| 45-54 | 100-119 | 50-75 |
| 55-64 | 120-139 | 75-100 |
| 65-74 | 140-159 | 100-125 |
| 75-84 | 160-179 | 125-150 |
| 85-94 | 180-199 | 150-175 |
| 95-104 | 200-229 | 175-200 |
| 105+ | 230+ | 200+ |