Is it safe to take Doxycycline for scrub typhus in Parkinson’s disease?

Question

Hello doctor,

I need some advice. I am a 62-year-old male, and my scrub typhus test came back positive. My Parkinson’s is getting out of control. My tremors are so bad that I cannot hold anything, and the fever is causing me to freeze up more often. Carbidopa and Levodopa have not been working properly since the fever started. I also have a black mark on my leg and a weird rash that is making my skin super sensitive. My blood pressure is extremely high (188/102 mm/Hg). Is it safe to take Doxycycline?

Kindly help.

Answer 1

Hello,

Welcome to icliniq.com.

I read your query and understood your concern.

Doxycycline is the first-line treatment for scrub typhus and should generally be safe, even in older adults, unless there are contraindications, such as allergies. It works effectively against the bacteria orientia tsutsugamushi, which causes scrub typhus.

The fever from scrub typhus, along with the Doxycycline, may interact with your Parkinson’s disease medication (Carbidopa and Levodopa) and affect how well it works. The high fever may be exacerbating your Parkinson’s symptoms, such as increased tremors, rigidity, and difficulty controlling movements. Fever and infections can make Parkinson’s symptoms worse, and it may take time for the Carbidopa and Levodopa doses to be adjusted for this new condition.

High blood pressure (188/102mm/Hg) is concerning, and it is possible that the infection and fever are contributing to this spike. You should meet with a physician immediately for appropriate medications.

Doxycycline is not typically known to interfere directly with Parkinson’s medications, but you may need to adjust your carbidopa/levodopa dose to manage your symptoms better while treating the infection. Consult your neurologist about adjusting your Parkinson’s treatment temporarily while you recover.

I hope this has helped you.

Kindly follow up if you have more doubts.

Thank you.