Unless you regularly get foot massages and pedicures, you probably don’t give your feet much attention or even a second glance. But, if you take a closer look, your feet and toes could reveal signs of an underlying medical condition.

Heart issues:

Conditions like heart failure can cause fluid buildup in the lower extremities.

Kidney problems:

If your kidneys aren’t working properly, your body may retain fluid, leading to swelling.

Liver disease:

Cirrhosis or liver dysfunction can disrupt fluid balance and result in leg and foot swelling.