Thanks for posting your query.
Itching can be due to either internal or external causes.
Internal causes like:-1. diabetes2. Anaemia
I.e.. Low haemoglobin
disorders4. Kidney disorders5. Liver disorders etc.External causes are where you can see a rash.In your case since there its no rash its more likely that there its an internal cause.Also in case you have lot of dryness on the skin that could be another cause.I would recommend:-1. Ask your doctor to rule out the above mentioned conditions by asking for basic blood tests like complete blood count
, blood sugar, thyroid levels, liver function tests and kidney function tests.2. Take tab.allegra 180 mg once daily to control the itching.is available over the counter. 3. Application of cortisone
lotion once a day on the areas that are itching.its available over the counter.Please let me know all your queries.