Alternative medicineBy Mayo Clinic staff
Alternative and complementary treatments may help prevent vomiting episodes, although none of these treatments has been well studied. These treatments include:
- Biofeedback training to learn techniques for managing stress, which can trigger vomiting episodes.
- L-carnitine, a natural substance that is made in the body and is available as a supplement. L-carnitine helps your body turn fat into energy.
- Coenzyme Q10 (ubiquinone), another natural substance made in the body that is available as a supplement. Coenzyme Q10 assists with the basic functions of cells.
L-carnitine and coenzyme Q10 may work by helping your body overcome difficulty in converting food into energy (mitochondrial dysfunction). Some researchers believe mitochondrial dysfunction may be a factor causing both cyclic vomiting syndrome and migraine.
Always check with your doctor before taking any supplements to be sure you or your child is taking a safe dose and that the supplement won't adversely interact with any medications you're taking. Some people may experience side effects from L-carnitine and Coenzyme Q10 that are similar to the symptoms of cyclic vomiting syndrome, including nausea, diarrhea and loss of appetite.
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