Side effects

Low platelets and bleeding

Low platelets and bleeding

Low platelets can make bruising and bleeding easier.

Sources checked · Introductory guide

On this page

What is it?

Platelets help stop bleeding and may decrease during treatment.[1]

What to track and discuss

Report bruises, nosebleeds and gum bleeding; review pain medicines and supplements.[1]

When to get help promptly

Report persistent bleeding, black stools, severe headache or vision changes immediately.[1]

Questions for your care team

  • Which medicines and dental precautions should I discuss?

Sources and scope

Source documents are in English.

Entries summarize and translate linked official public sources. The source-check date records when those sources were checked; it does not indicate a clinician’s review.

  1. NCI · Bleeding and Bruising (opens in a new tab)

General information based on official public sources. This is not a complete list of uses or side effects. Individual treatment decisions require your care team and current source documents. US-source uses do not establish local approval or reimbursement.

Related entries

Low platelets and bleeding | Cancer Encyclopedia | My Chemo Diary