Loss of appetite and itchy skin

Itching may come from dry or irritated skin, a rash, an allergy, or a medicine reaction. When it appears with reduced appetite, consider the wider pattern: COVID-19, Influenza, or Hepatitis A can affect appetite, while Gastritis or Gastroenteritis may cause nausea and poor intake. Depression can reduce appetite and change how symptoms feel. Pancreatic Cancer can sometimes present with appetite loss and itching, but these symptoms do not establish that diagnosis.

Look for a rash, fever, nausea, abdominal discomfort, pale stools, dark urine, or yellowing of the eyes. Note new foods, products, medicines, travel, and whether itching is localised or widespread.

Use a plain, fragrance-free moisturiser and keep showers comfortably warm rather than hot. Avoid scratching where possible; short nails and cool compresses may protect the skin. Eat small portions you tolerate and drink regularly. Record the onset, skin changes, medicines, and associated symptoms so a clinician can assess the pattern.

Book an appointment if itching is widespread, appetite remains low, or symptoms last or recur. Seek urgent help for swelling of the lips or tongue, trouble breathing, faintness, blistering or peeling skin, confusion, severe weakness, or repeated vomiting. Yellow skin or eyes, especially with dark urine or significant abdominal pain, needs prompt medical review.

Ask whether the skin needs examination, whether a medicine or exposure could explain it, and whether tests are appropriate for liver or other causes. Mention all products used on the skin and every medicine or supplement taken.