Photo by: realfarmacy.com

Health hacks are always fun and easy thing to try. For example, afraid of the needle stick when giving blood? Try coughing at the same time…this will sidetrack the pain sensors in the brain just long enough for the needle to get in. Find this and 20 other helpful health hacks in this interesting post.

See all the hacks at realfarmacy.com here…

21 Health Hacks Everyone Should Know