Stressed out people tend not to drink enough water and instead rely on caffeinated beverages like coffee and soda to get them through the day. This can lead to dehydration that affects the skin all over your body, including your feet.
Foot Fix: If your tootsies resemble the Sahara, replenish their moisture with a nourishing foot soak followed up by slathering both feet in super thick foot lotion and covering with cotton socks for at least a few hours.
Overall Fix: Make sure you drink at least 8 glasses of water each day and try to fill your diet with nutritious foods that also help dehydration (fruits and veggies like tomatoes, cucumbers and celery).