https://forum.bikehub.co.za/topic/106774-read-this-if-you-take-anti-histamins/
Read this if you take anti-histamins - Training, Health & Nutrition - Bike Hub
My wake-up resting HR is usually around 63. After a good ride the next day it will be plus 5.I took an anti-histamine (gen 2) on last Thurs and Fri evening. On...
read thisif you