@CNN: Her doctor said it was all in her head. It wasn’t. It was POTS: a little-known disorder causing heart palpitations and fainting https://t.co/RygE1RTSxS

@CNN: Her doctor said it was all in her head. It wasn’t.

It was POTS: a little-known disorder causing heart palpitations and fainting https://t.co/RygE1RTSxS