Tadalafil

🧮 Dose calculator

Erectile dysfunction · Regimen source: FDA Tadalafil · 2.1

• • 5–20 mg; CrCl 30–50: start 5 mg, max 10 mg per 48 h. FDA Tadalafil · 2FDA Tadalafil · 2.6

Enter age (weight is optional for this regimen).

👥 Special populations

• 🤰 PregnancyUse with caution

  Label states no clear risk or has limited data; use only if needed, under medical advice. FDA Tadalafil · 8.1

  “Risk Summary Tadalafil tablets are not indicated for use in females.”

• 🤱 BreastfeedingUse with caution

  Label: use with caution while breastfeeding; see the label text. FDA Tadalafil · 8.2

  “Risk Summary Tadalafil tablets are not indicated for use in females.”

• 👶 ChildrenSafety not established

  Label: safety and effectiveness in children have not been established. FDA Tadalafil · 8.4

  “Tadalafil tablets are not indicated for use in pediatric patients.”

• 👴 Older adultsUse with caution

  Label: use with caution in older adults, usually starting at the low end of the dose range. FDA Tadalafil · 8.5

  “However, a greater sensitivity to medications in some older individuals should be considered [see Clinical Pharmacology ( 12.3 )] .”

• ⚥ Females & males of reproductive potentialUse with caution

  Label has advice on pregnancy testing, contraception or fertility for females and males. FDA Tadalafil · 8.3

  “Infertility Based on the data from 3 studies in adult males, tadalafil decreased sperm concentrations in the study of 10 mg tadalafil for 6 months and the study of 20 mg tadalafil for 9 months.”