How a nasal spray helps treat PSVT episodes

For people with PSVT, a heart condition affecting up to 2 million Americans, a racing heartbeat can strike without warning. Learn about the first and only FDA-approved, self-administered prescription nasal spray that tackles the condition here: https://cbsn.ws/4syWQoQ (Sponsored)

4m ago (03:37)

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Source: CBS News

At a glance

Topic
World
Country
🇺🇸 US
Publisher language
EN
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