Hello all: Zarita went into the vet for a check on her ear---a very tiny infection/irritation was found. Have ear drops. Then she listened to her heart. Yegods!!! Her heart rate was 230!!! Here at home its about 150+ I can't count that fast! Her respirations are about 40. Vet wanted to increase the lasix to one half a pill every day. She really couldn't hear any fluid in the lungs because of the heart rate. She is NOT having problems breathing though and I hate to give her meds that she may need later. Oh well, I'll just have to see. Good thoughts are needed. Thanks.