A hot flash is a feeling of warmth spreading over the body that is often most strongly felt in the head and neck regions. Hot flashes may be accompanied by perspiration or flushing and usually last from 30 seconds to several minutes.
I have listed the hours along each method. In store. If you are in a Walmart store the customer service desk is open between 8am-10pm. The service desk is generally at the front of the store near the optical department. By phone. You can call 1-800-WALMART between 7am-6pm.
Found a news article online (and linked it for you) that says Wal-Mart will be open 24 hours Thanksgiving night through Black Friday to help ease the crowds that will be comin â¦ g on Friday, but the doorbuster sales won't begin until 5am.