Does dilaudid cause itchy scalp

Yes, Dilaudid (hydromorphone) can cause side effects, including itching or pruritus, which may affect various parts of the body, including the scalp. This itching is often due to the drug's effect on opioid receptors, which can release histamines and lead to allergic reactions. If you experience significant itching while taking Dilaudid, it's important to consult your healthcare provider for advice and possible alternatives.