Can over use of a heat wipe spoil a those skin?

My husband keeps using a heat pad on his thighs because of leg cramps. The skin looks shocking but I can't convince him that he needs to stop. What problems near the skin can come from this.Can over use of a heat wipe spoil a those skin?
he can actually burn and blister the skin. he wants to limit his time to 10 minutes and purloin it off for a while and after do it again. does he have swelling surrounded by his legs? is he a diabetic ?be very wary if your a diabetic as your feeling sensations may be altered which allow you to burn the skin easier and not know it. if your cramping and you own full function of your kidneys eat bananas or other foods beside more potasium to aleve cramps .you can also try a medicine call quinine ask your dr. hope this helps.
YOU CAN BURN YOUR SKIN OFF ASK YOUR HUSBAND IF HE LIKES SKIN GRAFTS?
too dried out of skin cause a possible skin infection
a burn
addiction to the constants need/use
Heating pads are great for alleviating agony. Although it is good to alternate sites or filch the pad away from the nouns from time to time to prevent skin irritation.
If the heating wad is set to high, moved out on to long or, put onto the skin without the cloth cover it can burn the skin. If you estimate your husband has burned his skin enjoy a doctor look at it. The irritation could also be a secondary symptom of the muscle cramping. Either mode you might suggest to your husband that he be seen by a doctor.