Diltiazem dosage iv
Common Questions and Answers about Diltiazem dosage iv
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Two weeks ago my Cardio doctor changed my medication from Cardizem LA to Diltiazem CD. I know it's the generic brand of Cardizem. Anyway he raised my dosage from 240 mg. to 300 mg. For a whole week I had some terrible side effects. I blacked out once while sitting at my computer and then I came close to blacking out on a daily basis. I also felt off balance. I ended up going to my primary doctor, not for this, but for something else. I guess it was a follow up appointment.
A fib kicked in and would not abate for any significant period of time. increased drug dosage (Flecanide - 150mg - 2x; Diltiazem - 120mg - 2x) with no result. Continued testing revised diagnosis to atrial flutter.
Underwent catheter ablation 8 days ago. Left hospital with normal sinus rhythm. Same evening flutter returned with heart rate varying from 120 - 130. Continued following day. Advised to wait 24 more hours.
The episodes are long and I have to go ER to terminate it by IV medicine each time. My heart rate is also very fast, around 200 b per min, even more. The situation is getting worse this year. I had four episodes already this year even I took medicine Diltiazem (180 mg) everyday. The good thing is I can terminate it by taking extra Diltiazem (250 mg) and lay down for 30 mins.
My doctor told me my problem is left ventricular fascicular tachycardia, which is an uncommon tachycardia.
Then comes Verapamil, which is a calcium channel blocker like Diltiazem. Perhaps is has something to do with the nature of how a Class IV anti-arrhythmic affects the cardiovascular system. It decreases or slows conduction through the AV node, and reduces the contractility of the heart, so it could be inappropriate in cases of heart failure. I believe that Diltiazem works on the reentrant type of SVT called AVNRT.
I am currently on 30 mg of diltiazem 3x day and i was wondering how effective is this dose at bring down your blood pressure. and how much would it bring it down. a rough estimate would be great. for i am hoping to come off of this medicine.
Whoooo Hoooo! Talk about falling into a pile of poop and coming up smelling like a rose!!! This cardiologist is a KEEPER! He was the cardiologist on call when I had the last (second) event on the event monitor. I didn't even know he was a local cardiologist I thought he was a TX cardiologist w/eCardio when he called me on the phone. The first time I saw him he was pleasant, etc., his office staff have been GREAT! But today, our second visit I KNEW.
It seems heart meds are notorious for causing fatigue. They say it gets better in time. I took my Diltiazem for 3 months (it's a CCB) and although I did get over the headaches and dizziness, the brain fog and general "I don't care" feeling was still there. Wish my hunger had gone away :-) See if you can feel some improvement in a week or so.
BP is relatively normal. I take indapmide for that (From my regular doctor). In fact when my cardilolgist put me on diltiazem, he took me off indapamide. That didn't last long. The diltiazem did nothing for my BP. It went back up (Only talking +/- 140/90), so let me add bavk the indapamide. So, that is not an issue. Just the MVP/ diltazem issue.The pulse can stay n the 60's for awhile. At most during the day, in the 80's. (Of course, that is only when the rythym is normal).
Then all of a sudden the frequency jumped to almost all day every day, with very little respite. Usually around 5 per minute. I saw a cardiologist, who precscribed diltiazem. I took 30mg 3x daily for a month and went back to the cardiologist, during that month, the PVC’s started coming every other beat in clusters of about 4 at a time, with multiple clusters a minute at times. I didn’t really notice any difference when taking the diltiazem.
First time, adenosine failed twice to bring down 180+ pulse. Diltiazem given, and worked. Sent home with extended-release 120mg diltiazem. Experienced breakthrough arrhythmias and eventual return to tachycardia 170bpm that lasted 8 hours before heading to the ER again. Given fast-acting diltiazem 60mg, which seems to be working so far, although I'm still experiencing arrhythmias. Cardiologist preliminarily diagnosed AVNRT and recommended ablation asap.
I have been diagnosed with sick sinus syndrome. I was on diltiazem xt 120mg. I stopped taking the medicine 12 days ago could it still be in my system and be causing slow heart rate 40-45 during th day.
This is very interesting, because after my cardioversion 3 weeks ago, I went back on my Norpace CR and was told to stay on the 50 mg. of Atenolol I was on previously. For the last week I have been having (some major) dizzy spells and a feeling of a pause. Also felt like I might faint, short of breath. This has happened sitting, standing and lying down and scared me. I have an appt. Thursday for a follow-up on the cardioversion, so maybe I can find out what's going on.
Hi, I'm a 33 year old male, not overweight, not diabetic, I've been dealing with tachycardia for some time now. It comes and goes. I found that 50mg of Metoprolol twice a day would mostly control it, but as a 33 year old man, I began to notice major erection issues since being on it. Talked to my doctor, they want me to start 120mg a day of Diltiazem. I'm a little nervous about it, but they assured me it's no more potent a medication.
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