With beginning symptoms of dehydration, you can rehydrate by consuming fluids that contain electrolytes, such as sports drinks or oral rehydration solutions. There are also foods available that have a high water content, such as fruits and vegetables. These will also help with rehydration.
The researchers found that while water — both still and sparkling — does a pretty good job of quickly hydrating the body, beverages with a little bit of sugar, fat or protein do an even better job of keeping us hydrated for longer.
To treat dehydration at home, drink more fluids and either apply a cold compress to your face or take an ice bath to cool down. If your temperature doesn't improve or it reaches above 103°, go to the nearest emergency room or urgent care center.
Research shows that milk is one of the best beverages for hydration, even better than water or sports drinks. Researchers credit milk's natural electrolytes, carbohydrates, and protein for its effectiveness.
Dehydration is when you don't have enough water in your body. Symptoms can include thirst, dry mouth, and less urine. Mild dehydration can cause problems with blood pressure, heart rate, and body temperature.
Best Overall: Gatorade
The levels of electrolytes (sodium and potassium) are moderate and sensible with 160 mg of sodium and 45mg of potassium per 12 fluid ounce serving. You can also find Gatorade varieties with higher sodium, zero sugar or no calories depending on your needs.
The fastest way to hydrate is with an oral rehydration solution. These products are packed with electrolytes which are minerals found in your body that balance fluid levels and maintain optimal hydration. While you can hydrate fast with regular water, focus on electrolytes.
In general, however, it usually takes about two hours for your body to rehydrate fully after drinking a significant amount of water. As for how you should rehydrate, water is the best choice. Sports drinks, such as Gatorade, can be helpful for athletes who need to replenish electrolytes.
Bananas. The classic healthy post-workout snack, bananas are packed with potassium, one of the most important electrolytes. Dehydration can cause an imbalance of electrolytes in the body, so eating potassium-rich foods when you're feeling parched should help stave off the symptoms.
The person loses consciousness at any time. There is any other change in the person's alertness (for example, confusion or seizures). The person has a fever over 102°F (38.8°C). You notice symptoms of heatstroke (such as rapid pulse or rapid breathing).
Staying hydrated is so important on a daily basis, but even more so when it's hot and kids are so active! I've written a post about hydration here before because it's just so important. Anyway, moving on, Hydralyte have released a whole bunch of Electrolyte products for rehydration that you can use everyday.
Intravenous (IV) fluids and IV medication -- including some that contain electrolytes or medications that help normalize electrolyte levels -- are often used. Other IV medications may need to be used to treat underlying causes of dehydration (for example, IV antibiotics for dehydration caused by infection).
Watermelon (92%) It's no surprise that watermelon will hydrate you. But, like tomatoes and other red fruits and veggies, it's also a great source of lycopene. If you have questions about how much water you should be getting, reach out to your primary care physician.
A person needs IV fluids when they become dangerously dehydrated. Serious dehydration may occur when you: Are sick (vomiting and diarrhea). Exercise too much or spend too much time in the heat without drinking enough.
If necessary, your doctor can treat dehydration by giving you intravenous (IV) fluids. This may take place in a hospital or outpatient care facility. While your body is rehydrating, you will be monitored for low blood pressure, a rapid heart rate, or abnormal kidney function.
You might have an electrolyte imbalance: Electrolyte imbalances are one of the most common reasons you might feel dehydrated even after drinking tons of water: “Sometimes if we drink a lot of water but we don't take in enough fruits and vegetables, our electrolytes—sodium, potassium, magnesium, chloride, etc.