10 Signs That You Might Be Dehydrated Posted on June 26, 2016November 7, 2018 by New West Wellness Centre1. Increased Heart Rate2. Bad Breath And Dry Mouth3. Sudden Food Cravings4. Joint And Muscle Pain5. Intense Headaches6. Upset Stomach7. Fatigue8. Infrequent Urination9. Dry Skin10. Trouble FocusingCheck out more at: www.wimp.com/Brannon, Jake. “These 10 Warning Signs Could Mean That You’re Dehydrated. I Had No Idea That’s What #3 Meant!” Wimp.com. Accessed June 26, 2016. http://www.wimp.com/10-signs-you-need-more-h2o/.