From the symptoms the possibility of dermatitis skin, <span style = 'background-color: #dae8f4'>eczema</span>
, jock itch need to be ruled out. The feeling of ants crawling can be due to parasthesia also. Parasthesias are common
in alcoholics and metabolic disorders like diabetes, hypothyr
oidism, and hypoparathyr
oidismThey can also be due to peripheral vascular disease, vitamin B12 deficiency or malnutrition
Get your blood sugar and thyr
es levels evaluated.