Great question! They are closely related but not exactly the same thing. Nerve damage is the broader term — it refers to any injury or harm to the nerves. Neuropathy (specifically peripheral neuropathy) is the name given to the condition that results from that nerve damage.
Think of it this way: nerve damage is the cause Show Full Answer
Great question! They are closely related but not exactly the same thing. Nerve damage is the broader term — it refers to any injury or harm to the nerves. Neuropathy (specifically peripheral neuropathy) is the name given to the condition that results from that nerve damage.
Think of it this way: nerve damage is the cause, and neuropathy is the experience of the symptoms. In myeloma, nerve damage can happen in two main ways:
- From the disease itself — abnormal proteins (M protein) produced by myeloma cells can directly damage nerves, and tumors can press on nerves
- From treatment — certain myeloma therapies, particularly some chemotherapy drugs, can also damage nerves as a side effect
The resulting neuropathy typically causes symptoms like:
- Numbness or tingling in the hands and feet
- Burning or shooting pain
- Weakness in the limbs
- Sensitivity to touch
- Cold sensations in the feet
About 75% of people with myeloma develop peripheral neuropathy during treatment, so it's very common. If symptoms are worsening, it's worth talking to your care team — sometimes adjusting the treatment dose can help.
May 13
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