Heat, Hydration, and Dehydration: Know the Signs and Symptoms 

It is hot in Florida and around the country. We need to be mindful of keeping our bodies properly hydrated. Bring a source of water with you when working, playing, gardening, biking, running, and/or enjoying any outdoor activity.

Know the signs and symptoms of dehydration and seek help when you need it.

I have heard of cases where a worker went and sat under a tree (without telling anyone) because he didn’t feel well while working in the heat. When his co-workers found him, he had passed away from dehydration, under that tree. I have also heard of a person suffering from dehydration and not feeling well when working in their yard in a very hot climate. This person did not drink water while working outdoors for hours. The person went inside to lay on the couch, rest, and try to feel better. It was too late for this person, and he also, unfortunately, passed away from dehydration.

Many of us don’t recognize the signs and symptoms of dehydration. Now is the time to review this information and be informed. Drinking water during extreme heat can save lives.



Signs and symptoms of heat-related illness


Low fluid intake, dehydration and/or heat related illness may cause:

  1. difficulty swallowing
  2. extreme thirst
  3. rapid pulse
  4. dry mouth due to low saliva production
  5. headache
  6. nausea
  7. fatigue/tiredness
  8. loss of appetite
  9. dry eyes
  10. confusion
  11. dizziness
  12. losing consciousness/fainting
  13. muscle cramps
  14. high body temperature

Don’t ignore these signs and symptoms of dehydration and/or heat-related illness. Recognize them. Drink plenty of water to stay hydrated and prevent dehydration. It can save your life.

Read more. Learn more.

Prevent Dehydration-Drink Water Often    https://sfyl.ifas.ufl.edu/media/sfylifasufledu/broward/docs/pdfs/fcs/other-pdfs/PREVENT-DEHYDRATION–DRINK-WATER-OFTEN.pdf


Safe Drinking Water During and Emergency- https://blogs.ifas.ufl.edu/browardco/2021/02/17/consume-safe-drinking-water-during-an-emergency/


MyPlate Vegetables- https://www.myplate.gov/eat-healthy/vegetables


MyPlate Fruits- https://www.myplate.gov/eat-healthy/fruits


Blogs in this series

  1. Heat, Hydration, and Dehydration: Know the signs and symptoms
  2. Heat, Hydration, and Dehydration: Sources of water
  3. Heat, Hydration, and Dehydration: Tips to drink more water
  4. Heat, Hydration, and Dehydration: Defeat the heat
  5. Heat, Hydration, and Dehydration: Fire safety and preparedness


About this series

This blog series was written to inform and inspire the reader to stay hydrated, prevent dehydration and/or heat-related illnesses. As temperatures rise, so does the risk to our health. Extreme heat is a threat to our well-being. It is important to make sure you are giving your body enough water to keep it functioning at its best. These tips and considerations can potentially save lives.


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Posted: July 15, 2022

Category: Health & Nutrition, UF/IFAS Extension, , Work & Life
Tags: And Dehydration: Know The Signs And Symptoms, Broward County, Defeat The Heat, Defeat The Heat Series, Don't Ignore The Signs And Symptoms Of Dehydration, Heat, Heat Hydration And Dehydration, Heat Hydration And Dehydration Series, Heat Related Illness, Hydration, Low Fluid Intake, Stay Hydrated, UF IFAS Extension Blog Series, Uf Ifas Extension Solutions, UF/IFAS Solutions, Unprecedented Heat

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