Is Hair Loss a Sign of Cancer?
Quick answer: Hair loss on its own is rarely a sign of cancer; the hair loss people link with cancer is usually caused by chemotherapy, but because some illnesses can affect hair, see a doctor if hair loss comes with weight loss, fatigue, fever or other symptoms.
- Common causes first: Pattern loss and shedding are far more common.
- When to see a doctor: Other unexplained symptoms.
- Calm checking: A GP can reassure you.
Frequently asked questions
Does chemo hair loss grow back?
Usually after treatment.
Can blood tests help?
Yes.
Who to see?
GP.
Folli-Doc at a glance
- Simulation & Stimulation: our newest technology, one session of 3–4 hours
- 85–99% fuller-looking hair on the same day
- Results can last 24–48 months
- FDA & NPRA certified; technology from Europe, used in 32 countries
- Exclusive in Malaysia & Singapore; 8,000+ clients
- Also offered: hair transplant and SMP
Talk to Folli-Doc
Free consultation & AI scan (worth RM199). 11am–7pm daily, by appointment only. Branches: KL Gateway Mall (HQ), Penang (Love Your Hair Studio) and Sibu.
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Related reading
- Why Is My Hair Falling Out So Much?
- Which Vitamin or Mineral Deficiencies Can Cause Hair Loss?
- Can Stress Really Cause Hair Loss?
- How Long Does Postpartum Hair Loss Last?
- Hair loss library: Causes of hair loss
Reviewed by the Folli-Doc team, led by Dr. Steven Goh (6 years’ experience in hair density treatment). This article is general information, not a medical diagnosis; for sudden, patchy or painful hair loss, see a doctor or dermatologist.