Meena Devi Meena Devi Asked 8 months ago

How long after chemo does hair fall out?

My sister is undergoing chemotherapy and she's very worried about losing her hair. She's just started her treatment. When can she expect the hair fall to begin?

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10 answers

Nisha Krishnan Nisha Krishnan Joined Jul 2026 4 months ago
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Usually, hair starts thinning or falling out within 2 to 3 weeks of starting chemotherapy. While going through this intense phase, please don't neglect your routine blood checks and thyroid panels, as hormonal shifts can also affect hair texture. Keep in regular touch with your medical team.

Karan Singhal Karan Singhal Joined Jun 2026 5 months ago

It typically begins around 10 to 14 days after your first chemo session. It might start as gentle shedding on your pillow and then happen more rapidly. Just plan ahead and get a comfortable wig or scarves ready beforehand.

Deepak Rao Deepak Rao Joined Jun 2026 4 months ago

I agree, it usually starts within 2 to 3 weeks. Using a very soft baby brush helps prevent scalp irritation during this time.

Sohan Das Sohan Das Joined May 2026 6 months ago

This phase of treatment usually brings visible changes within 14 to 21 days. Try to focus on internal healing and stay positive, as this physical transition is only temporary. Take gentle care of yourself.

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Consult a dermatologist

Preeti Nair Preeti Nair Joined May 2026 5 months ago

It usually begins within 2 weeks of the first cycle! It is a tough phase, but remember that your hair will grow back beautifully once the treatment is over. Sending you lots of love and strength!

Amit Saxena Amit Saxena Joined Mar 2026 8 months ago

I completely understand how overwhelming and scary it is to think about losing your hair during this battle. It usually starts around the second week, and the anticipation is often the hardest part. Be kind to yourself, your feelings are totally valid.

Meera Joshi Meera Joshi Joined May 2026 6 months ago

I am about to start my first session next week and I am extremely anxious about this. Does the shedding happen all at once, or is it a gradual process over a few weeks? Hearing others' experiences would really help me prepare mentally.

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Sunita Deshpande Sunita Deshpande Joined May 2026 5 months ago

When my daughter was going through her sessions, we noticed her hair started falling out around the 12th day after her first cycle. We made it a fun activity to choose colorful cotton caps together, which helped her feel comfortable and warm. Keep your spirits up.

Rahul Verma Rahul Verma Joined May 2026 5 months ago

Don't stress too much about the hair loss, my friend. It typically starts in about 15 days, but many people just go ahead and shave it off to avoid the mess and feel more in control. You are going to rock this fight anyway, so stay strong!

Ananya Sen Ananya Sen Joined Jun 2026 4 months ago

Please don't buy expensive oils or online hair products claiming to stop chemo hair loss, as they do not work. It is a natural side effect that starts in 2-3 weeks. Talk to your oncologist about scalp cooling caps if they are available at your hospital.

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