iCliniq Logo
HomeAnswersDermatologytruncal acne

Please suggest some medicine for pimples on my back?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hi doctor,

I am 21 years old. I have pimples with some sort of rash and redness on my back. I am having these for more than two months now. When I use anti-fungal powder, they will dry but comes again. They are present only on the back, not anywhere else. I have attached my photos with this. Please suggest some medicine.

Thank you.

Hi,

Welcome to icliniq.com.

I understand your concern.

I have seen the attached photographs (attachmentremoved to protect patient identity). You are having truncal acne. You should start with tablet Azithromycin 500 mg once daily for three consecutive days in a week for three weeks. Along with this take capsule Isotretinoin 20 mg once daily and apply Benzoyl peroxide 10 % gel on the pimples twice daily for six weeks. You should use Ketoconazole soap for bathing. Besides this keep your back dry. Follow some skin care tips such as avoiding applying cream and moisturizer, avoiding wearing tight clothes, and reducing the intake of sugary foods. Before starting the oral medication get the following tests done. Liver function tests and lipid profile. If these come normal you can start with capsule Isotretinoin and revert after six weeks as acne is a chronic disease and will take time to resolve.

I hope this information will help you.

Thanks.

The Probable causes

Hormonal imbalance and seborrhea.

Investigations to be done

1. Lipid profile. 2. Liver function tests.

Differential diagnosis

Pityrosporum folliculitis.

Probable diagnosis

Truncal acne.

Medically reviewed byDr. K. Shobana

Published At December 9, 2015
Reviewed AtMay 30, 2025

Same symptoms don't mean you have the same problem. Consult a doctor now!

Listen to related tracks in our music library

Read answers about:

truncal acneazithromycin

Ask your health query to a doctor online

*guaranteed answer within 4 hours

Disclaimer: No content published on this website is intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek advice from your physician or other qualified healthcare providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website. Read our Editorial Process to know how we create content for health articles and queries.