Yes, IBS is curable in homoeopathy. Homoeopathy is a system of medicine, which treats patients based on the symptoms, physical and mental constitution, heredity, past history of disease or suffering, modalities, generalities, miasm and others, not merely the diagnosis and pathological data.
Next Steps
Please do not take any homoeopathic medicine prescribed just by the name of disease like Nux vomica, Aloes, China , Holereana antidysentrica, etc. Such cases are only cured by constitutional remedy. Without knowing pateints mental status it is very very difficult to prescribe exact remedy. So please consult your nearest doctor. Such cases takes time to be cured permanantly. Even sometime you will see many ups and downs during treatment. Keep faith in your homoeopathic doctor, if you have benefited by his medicine.