Homoeopathy has not been proven to be beneficial according to medical specialists, and there are those who are strongly opposed to it. Do not use any remedy unless it has been proven to be beneficial, for most patients, on the basis of either certainty or overwhelming likelihood. Beware of medicines that contain poisonous substances or alcohol, unless the amount is small and it is proven that the medicine is beneficial for most patients according to confirmed studies and proven results.

In Islam, donating bone marrow is permissible as long as it does not harm the donor and is done with a sincere intention to help others, whether they are Muslims or non-Muslims, provided they are not in a state of war against Islam.