The feet are probably the most underrated part of the body when it comes to overall health. People are not really reminded of them until they have a fungal infection, feel itchy and get blisters.
The hands get a little more attention. However, is something is wrong, in many cases the sign is dry skin, in which case the “solution” is to put a ton of lotions and dismiss the symptom.
But the truth is that both the feet and hands can tell you a lot about what’s going on in your body – from serious illnesses such as diabetes to any less problematic conditions such as nutritional deficiencies and dehydration.