15 Subtle Ways Your Body Is Telling You Something Is Wrong

There are ways your body communicates with you, and you need to listen carefully to what it is saying. The key to doing this would be to pay attention to signs that it gives you, like changes in your appearance or unusual feelings.

Here are some signs to watch out for:

1.  Hugging sensation
2. Swelling toes
3. Loss of appetite
4. Itchy skin
5. Changes in nail colors
6. Crawling, creeping feelings in your legs
7.  A change in handwriting, 
   1. A loss of smell
8. Intense dreams
9.  Sleeping too much
10. Changes in eye colour
11. Salt cravings
12. Forgetfulness and fatigue
13. Always feeling thirsty
14. Wanting to chew ice