A variable declared as type Variant can contain any type of data. This is unlike a variable that is declared as a specific type, say, String or Integer, which can only contain a text string or a specific range of integers, respectively. By contrast, a variant can contain any data  text, Boolean, an integer, or a real, i.e., a floating point, ...
Yes: Prolonged use of a heating pad may cause a rash and possibly persistent pigmentation called erythema ab igne. Hot water bottles and heating pads should be used for no more than 20 minutes at a time to avoid damage to the skin and soft tissues. Caution is advised. Thanks for trusting HealthTap! ...Read more.
Other symptoms include the feeling that something is crawling on the skin, itchiness, pins and needles, or a burning sensation. Causes. There are many possible causes of skin that is sensitive to touch, and it may range from simple sunburn to a serious disease. Here are the possible causes: Overexposure to the sun - This causes a first degree to second degree burn that makes your skin sensitive to light touch.