Eat more salt-containing foods
Add a small amount of salt to meals
Drink oral rehydration solution
Consume broth or soup
Eat pickled foods in moderation
Choose salted nuts or seeds
Eat cheese or other naturally sodium-rich dairy foods
Include olives or cured foods occasionally
Replace excessive plain water with electrolyte-containing fluids when needed
Address heavy sweating with fluids and electrolytes
Increase sodium intake only under medical guidance if you have low sodium levels
Seek urgent medical care for severe symptoms such as confusion, seizures, or vomiting