lyme disease
"Hopefully, this will help somebody. I was a chronic Lyme patient for 15 years. Doxy kept it in check, but I still had symptoms, even if I took up to 500 mg per day. The doc said it was then best to lower my intake to about 200 mg per day, the lowest amount that allowed me to still feel OK. After many years of this I had some strange symptoms regarding my heart. I guessed that Lyme disease had affected my heart, which was partly true, and asked if I could try to increase the doxy to combat it. The doc said yes we could try that again. I began taking 400 mg per day again and I never missed a dose. Six months later, I finally eradicated my Lyme disease. DO NOT miss a dose to beat this unique bacteria."