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Can scrub typhus infection cause long-term complications?

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

Patient's Query

Hello doctor,

My 48-year-old uncle has had a persistent fever for five days. Initially, we suspected jet lag, but he developed a rash, severe headache, muscle pain, and chills. The hospital mentioned scrub typhus but only prescribed basic fever medication. I read that untreated scrub typhus can worsen. Should he get tested again? Which antibiotics are effective? He also has high blood pressure, so I want to ensure any medication is safe for him. Can scrub typhus cause long-term complications?

Kindly help.

Hello,

Welcome to iCliniq.com.

I understand your concern.

If there is a recent travel history to areas with high vegetation or where scrub typhus is endemic, scrub typhus infection is possible.

Tests may take time, so physicians often recommend starting antibiotics empirically. You can take the following medicines:

  1. Doxycycline 100 milligrams – Twice daily for seven days.

  2. Paracetamol 500 milligrams – Thrice daily for five days.

  3. Pantoprazole 40 milligrams – Once daily on an empty stomach for seven days.

These medications are safe with blood pressure medicines. Early treatment reduces the risk of complications.

Recommended investigation:

  1. Complete blood count (CBC).

I hope you are satisfied with my answer. For further queries, you can consult me at iCliniq.

Thank you.

Investigations to be done

Complete blood count

Answered byDr. Reema Wankar

Medically reviewed byiCliniq medical review team

Published At April 2, 2025
Reviewed AtApril 2, 2025

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