MyFibroTeam

Low-dose Naltrexone (LDN) is something quite a few people with fibromyalgia have explored! It's worth knowing the basics before diving in.

Naltrexone is FDA-approved for other uses, but when used for fibromyalgia, it's considered "off-label" — meaning doctors can prescribe it, but it hasn't been specifically approved for Show Full Answer

Low-dose Naltrexone (LDN) is something quite a few people with fibromyalgia have explored! It's worth knowing the basics before diving in.

Naltrexone is FDA-approved for other uses, but when used for fibromyalgia, it's considered "off-label" — meaning doctors can prescribe it, but it hasn't been specifically approved for fibromyalgia. It's a bit of a gray area in the medical world.

Here's how it's thought to work for fibromyalgia:

- It may bind to opioid receptors on immune cells, potentially changing how those cells function
- It may boost the body's natural production of endorphins and feel-good chemicals

It's typically taken orally once a day during clinical trials. Like any medication, there are side effects to be aware of, including:

- Headache, drowsiness, and dizziness
- Fatigue and changes in energy
- Nausea, vomiting, or constipation
- Insomnia or irritability
- Muscle or joint pain

Rare but more serious side effects can include confusion, hallucinations, and vision changes.

Always have an open conversation with your doctor before starting LDN, especially about your current medications and health history. They can help weigh whether it's a good fit for you. 💛

 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.

Treatments

Low-dose Naltrexone