https://www.123articleonline.com/rss/author/367426/kumar-mkArticles written by Kumar Mk from 123ArticleOnline.comen-usCopyright (c) 123ArticleOnline.com All rights reserved. https://www.123articleonline.com/articles/1331802/when-to-worry-about-hot-flashes Although hot flashes are common and natural, you should see a doctor if they occur frequently and last for an extended time. Frequent hot flashes can be a sign of more serious underlying problems like heart disease.