What causes intense itching all over the body with no visible rash?

What causes intense itching all over the body with no visible rash?

1. Introduction Intense itching all over the body with no visible rash is a significant clinical symptom medically defined as generalized pruritus without primary skin lesions. When a patient experiences severe, unrelenting itching but lacks any observable dermatological signs like hives, flaking, or redness, the underlying cause is rarely a simple skin allergy. Instead, this … Read more