উন্নত করার কিছু দেখছেন? একটি পরিবর্তন প্রস্তাব করুন।
Bone marrow is the spongy tissue inside some bones, such as the hip and thigh bones. It holds stem cells, which can develop into:
- red blood cells, which carry oxygen round the body;
- white blood cells, which fight infection;
- platelets, which help blood clot.
What goes wrong
In bone marrow disease, something is wrong with the stem cells or how they develop:
| Disease | What happens |
|---|---|
| Leukaemia, a blood cancer | the marrow makes abnormal white blood cells |
| Aplastic anaemia | the marrow doesn't make red blood cells |
| Myeloproliferative disorders | the marrow makes too many white blood cells |
| Other diseases, such as lymphoma | spread into the marrow and affect blood-cell production |
Causes include genetics and environmental factors.
Tests and treatment
- Tests include blood tests and bone marrow tests.
- Treatment depends on the disorder and how severe it is, and may involve medicines, blood transfusions or a bone marrow transplant.
Sources
- "Bone Marrow Diseases," MedlinePlus, U.S. National Library of Medicine. https://medlineplus.gov/bonemarrowdiseases.html
- Rewritten in hubnx's own words.
ভাষাEnglish
লাইসেন্স: CC0 1.0 (পাবলিক ডোমেইন) · গৃহীত হয়েছে medlineplus.gov
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