Let’s be honest: There are just too many healthcare Twitter hashtags to keep track of. And sometimes, it’s hard to remember what each one means. Luckily, Fox ePractice created an extensive list of the most popular hashtags out there. What’s the No. 1 viewed? No surprise: #hcsm. But you might find some hashtags you’re not familiar with, such as #spoonie (No. 8 most viewed).