Need more water intake? These 4 foods can help you stay hydrated on hot summer days

The key to staying hydrated during the hot summer months is drinking plenty of water — but different foods can provide ample hydration, too.

Failing to eat the right foods can cause a water imbalance, particularly in high temperatures, according to registered dietitian and Trimly coach Kim Shapira in Los Angeles.

"Higher temperatures and outdoor activities can lead to water imbalance," she told Fox News Digital. "We lose water through sweat, saliva, urine and feces. The more we sweat...