It's really frustrating when a rash lingers even after stopping medications — and it's actually not uncommon with myeloma treatments. Since the rash appeared during the clinical trial with Linvoseltamab and IVIG, it's important to report this directly to both the clinical trial team and his oncologist as soon as possible Show Full Answer
It's really frustrating when a rash lingers even after stopping medications — and it's actually not uncommon with myeloma treatments. Since the rash appeared during the clinical trial with Linvoseltamab and IVIG, it's important to report this directly to both the clinical trial team and his oncologist as soon as possible, as they need to document this as a potential side effect.
In the meantime, here are some approaches that may help manage the rash and itching:
- Prescription steroid creams (like mometasone or clobetasol) — a MyMyelomaTeam member shared that a steroid cream cleared their rash within hours
- OTC antihistamines like Benadryl or Claritin can help relieve itching — always check with his doctor first
- Fragrance-free moisturizer applied at least twice daily, ideally right after bathing, to reduce dryness
- Avoid heat, which can worsen itching
- Stay well hydrated to help flush irritants from the body Since the rash is all over his body and persisting after stopping meds, seeing a dermatologist alongside his oncology team would be a smart move. They can pinpoint the exact cause and recommend the most targeted treatment.
Please don't let him try any new over-the-counter treatments without checking with his doctor first, as some products can interact with his existing medications.
September 6