MyMyelomaTeam

Are continuous jerks and intense spasms common during myeloma treatment?

Muscle spasms and involuntary movements can occur during myeloma treatment, though the frequency and intensity your husband is experiencing sounds particularly concerning and should be discussed with his medical team right away.

Several factors Show Full Answer

Are continuous jerks and intense spasms common during myeloma treatment?

Muscle spasms and involuntary movements can occur during myeloma treatment, though the frequency and intensity your husband is experiencing sounds particularly concerning and should be discussed with his medical team right away.

Several factors related to myeloma and its treatment can cause muscle spasms:

* Chemotherapy-induced peripheral neuropathy (CIPN), which can cause muscle spasms, tingling, and numbness
* Immunomodulatory drugs used in treatment that may affect muscle tissue and the nervous system
* Hypercalcemia (high calcium levels) from myeloma itself
* Electrolyte imbalances from treatment or night sweats

The constant nature of these movements—occurring so frequently you can't count to 20 without seeing them—suggests this needs immediate medical attention. While some MyMyelomaTeam members report occasional muscle cramps and spasms, especially at night, the severity you're describing warrants evaluation.

His doctor may want to run blood tests to check electrolyte levels, calcium levels, and assess for peripheral neuropathy. Treatment adjustments, medications for nerve-related symptoms, or supplements might help manage these spasms.

Don't wait to bring this up—contact his oncology team as soon as possible to describe what's happening.

 AI-generated responses are not a substitute for medical advice. These services are not intended to diagnose, treat, or cure any condition or disease. Always ask your doctor about specific health concerns.

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