Just took lonart ds a malaria drug i woke up at night feeling very cold and having body and waist pain what's the remedy for this?

What's your problem?: I am not sure what is to be treated. Do you have malaria that you took lonart? If you do, then your symptoms may very well be within the malaria symptom range and having taken one dose of lonart may not be enough to treat those. Keep on taking for as long as the doc prescribed and hopefully this is the right drug to work on malaria if that's what you're having.

See your pcp fortest: I believe you took for malaria treatment. And you have symptom when you woke up, it is better to see pcp possible for blood smear testing for malaria to rule out resistant infection. It is uncommon side effect of lonart you are telling me, besides you felt cold which means we dont know you have fever or not. I may not see the full picture of your travel, length of stay and how you took your regimen.