What illness causes bumps on the body that become itchier when scratched?
Apr 20, 2023
Source: Cainiu Health
Dr. Liu Wan
Introduction
Bumps on the body that become itchier when scratched may be caused by allergies, urticaria, or scabies. Medication can be used to improve the condition. For allergies, loratadine tablets can be taken under a doctor's guidance; for urticaria, oxatomide hydrochloride tablets can be used as directed by a physician; for scabies, dyclonine-chlorhexidine-sulfur ointment can be applied with medical assistance.
Bumps on the skin that become itchier when scratched may be caused by allergies, urticaria, scabies, or other conditions, and symptoms can be improved with medication. Specific analyses are as follows:
1. Allergy
If a patient comes into contact with allergens such as animal hair, pollen, or similar substances, an allergic reaction may occur, leading to localized papules accompanied by itching. Under medical guidance, patients may use medications such as loratadine tablets, levocetirizine hydrochloride tablets, or methylprednisolone tablets.
2. Urticaria
Urticaria is often associated with factors such as infection or autoimmune disorders. Scratching the affected area causes mechanical irritation, increasing skin itchiness and possibly resulting in bumps. Patients may follow medical advice to take medications such as olopatadine hydrochloride tablets, cyproheptadine hydrochloride tablets, or desloratadine citrate tablets.
3. Scabies
Scabies typically presents as papules with severe itching, especially worsening at night. Treatment usually involves topical medications such as dyclonine-chlorhexidine-sulfur ointment, sulfur ointment, or basil oil emulsion, used under a doctor's supervision.
In addition, similar symptoms could also be caused by molluscum contagiosum or other conditions. It is recommended to seek timely medical evaluation for accurate diagnosis and targeted treatment.
