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How long will my hair fall continue after I stop medicines?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I am taking 50 mg Vyvanse (Lisdexamfetamine), 10 mg Lexapro (Escitalopram), and 1 mg Intuniv (Guanfacine). I want to know if these medications cause hair loss. If so, how long will my hair fall occur before it stops?

Kindly help.

Answered by Dr. Kanishka Sharma

Education:

MBBS

Professional Bio:

Dr. Kanishka Sharma is a dedicated general practitioner committed to healing both hearts and minds. She believes the best doctors offer their compassion before their prescriptions, and she strives to provide care that is gentle, thorough, and truly patient-centered. Her approach blends medical knowledge with empathy, ensuring every patient feels heard and supported.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

I read your query and understood your concern.

Firstly, I suggest you do not stop taking your medication on your own. Suddenly stopping can cause other problems with your ADHD (attention deficit hyperactivity disorder) or anxiety. You must speak with the doctor who prescribed these medications. They can help determine if this is truly a side effect, rule out other causes such as low iron or thyroid issues, and find the best solution for you.

Since we suspect this might be from your medication, the hair loss will likely continue until the medication is adjusted or stopped by your doctor.

  1. Drug-induced hair loss typically begins two to four months after starting the triggering medication.

  2. Once the medication is stopped under your doctor’s supervision, the hair loss usually stops, and you can expect regrowth within three to six months.

The good news is that hair loss from medications like these is almost always temporary. It usually falls into a category called telogen effluvium. This is a term for a condition where a stressor, in this case the medication, shocks the hair follicles, pushing them into a resting phase. After a few months, the hair is then shed.

I hope that this answers your query.

Kindly follow up if you have more doubts.

Thank you.

Medically reviewed by iCliniq medical review team
Published At May 12, 2026
Reviewed At May 12, 2026

Education:

MBBS

Professional Bio:

Dr. Kanishka Sharma is a dedicated general practitioner committed to healing both hearts and minds. She believes the best doctors offer their compassion before their prescriptions, and she strives to provide care that is gentle, thorough, and truly patient-centered. Her approach blends medical knowledge with empathy, ensuring every patient feels heard and supported.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MBBS

Professional Bio:

Dr. Kanishka Sharma is a dedicated general practitioner committed to healing both hearts and minds. She believes the best doctors offer their compassion before their prescriptions, and she strives to provide care that is gentle, thorough, and truly patient-centered. Her approach blends medical knowledge with empathy, ensuring every patient feels heard and supported.

This doctor is not available for online consultations on the platform anymore.

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