This registry is a place to share positive or negative side effects of using Doxycycline Hyclate. If you directly experienced a side effect while using Doxycycline Hyclate, then we encourage you to enter it here. Please note that entries here are the experiences of individual users, and in no way means that you or anyone else will experience the same side effect, since the same medication affects people in different ways. Please always contact your physician.
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August 2th
2008
2:05 PM
I started Doxycycline Hyclate several days ago (100 mg 2x daily) as part of 3 week regimen to treat Lyme Disease. I have had some stomach upset, a generally reduced appetite, and cottonmouth... but by far and large the biggest effect has been this overwhelming exhaustion.
Went to bad at 9:30 last night and woke up at 9:00 am this morning but could not drag myself outta bed until almost noon. Its now the middle of the afternoon and I feel like a complete zombie. Spacy and unmotivated, my head might as well be made of wood and can't pull it together to even take a shower yet.
-- By adam978 | Reply | (2) replies | Private Message meI am a real outdoors guy and keep up a busy routine of work and exercise. Another 2 and a half weeks of this is gonna drive me nuts. I guess it is better than having Lyme, but does it get any easier?