Terbinafine

Medically Reviewed by Dr. Harshi Dhingra, M.D.

Last Reviewed: May 30, 2023

Pharmacist Tips


Terbinafine Tips from Pharmacists

  • You can take terbinafine with or without food. However, if you develop stomach upset when you take it on an empty stomach, taking it with meals might help.

  • If you forget to take a dose of terbinafine and there are less than 4 hours for the next dose, skip the missed dose. Do not take extra medicine to make up for a missed dose.

  • Tell your doctor if you notice any changes in taste or smell while on terbinafine.

  • Terbinafine can make your skin more sensitive to UV light. Avoid tanning beds. Wear protective clothing and sunscreen when outdoors.

  • Seek immediate medical attention if you develop an allergic reaction or severe skin reaction.

  • Talk to your doctor if you still have symptoms of nail fungus after completing terbinafine treatment. Do not continue taking the medicine beyond the prescribed duration unless your doctor tells you to.