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.
Heating Pad for Back Pain: Far Infrared vs. Electric (Regular) Thereâs no doubt that using a heating pad for back pain is a great wayâ¦. The 3 Best Heating Pads for Menstrual (Period) Cramps: 2017 Reviews Heating pads are one of the best natural ways to relieve menstrual pain â fast.â¦.