Blisters on the arms are mainly considered to be related to chickenpox, allergy, eczema and other diseases, and should be treated promptly with general treatment and medication.
1. Chickenpox: This disease is caused by the infection of varicella zoster virus, which can lead to blisters in the affected area, accompanied by obvious itching symptoms.
Patients should strengthen rest, keep the affected area hygienic, avoid scratching with hands, and at the same time follow the doctor’s instructions to apply acyclovir, glycerite lotion and other drugs for treatment. Nausea, dizziness and other adverse reactions after the use of drugs, must promptly seek medical attention.
2. Allergy: for example, allergy to sunlight, pollen, etc., in contact with such allergens can lead to local skin pimples, blisters, accompanied by itching, stinging and other symptoms.
For this kind of symptom, you can use topical dinexed cream, halometasone cream to apply treatment, at the same time with the application of loratadine, benadryl and other drugs for treatment. Rash, nausea and other adverse reactions after the use of drugs, should be timely medical treatment.
3. Eczema: The onset of the disease is related to allergies, genetics, diet and other factors, which can also lead to the appearance of pimples and blisters on the affected area, accompanied by intense itching and other uncomfortable symptoms.
For this symptom, should maintain a light diet, strengthen personal hygiene, strengthen the local skin moisturizing, and with cetirizine and other drugs for treatment. Adverse reactions such as nausea, dizziness, diarrhea, etc. occurring after the use of the drug, again need to seek medical attention.
When the above symptoms occur, it is recommended to go to the hospital as soon as possible and follow the doctor’s instructions for appropriate treatment.