What Dehydration Symptoms Should I Know About?

Hydration is essential to good health. It's also something a lot of people overlook. If you're not paying attention and keeping good hydration habits, you may not be drinking sufficient water. If so, dehydration symptoms could sneak up on you. An individual's personal water requirements vary due to a range of factors, but adults are typically advised to aim for about two liters (or 64 ounces) of daily consumption. Once your body signals thirst, you are already mildly dehydrated. Other low-level dehydration symptoms can include fatigue, difficulty concentrating, crankiness, and headaches. The body and brain are both susceptible to dehydration symptoms.

Dehydration Symptoms of the Brain 

Our brains depend on adequate hydration to function well. Even minimal dehydration can create problems as brain tissue loses fluid, reducing brain volume and affecting cell activity. This negatively impacts your mood, memory, and attention span. Dehydration can also affect both short-term and long-term memory recall. Simple math becomes more difficult, and you may experience headaches, mood disruption, and grogginess. The brain is sensitive to even small changes in the body’s water content.

Dehydration Symptoms of the Body

Tips on Staying Hydrated Hydration starts with drinking pure water throughout the day. Hydrating foods help, but you still need to drink enough water. Check out this daily water intake calculator to see more personalized guidelines. Here are some general recommendations:

Remember to listen to your body to detect dehydration symptoms. If you are feeling thirsty, or if you have been exercising and sweating profusely, be sure to drink more water. Make it a habit to stay well-hydrated throughout the day, and maintain a consistent intake of hydrating foods such as fresh fruits, vegetables, and salads.


Feel Better.
Live Better.