Metoprolol and epinephrine
Common Questions and Answers about Metoprolol and epinephrine
toprol
10 and 155lbs. I was very active several years ago and raced motocross for years. I went to my family doctor and she check my thyroid. Those results came back good. So I asked her to check my epinephrine levels because it almost seems like i have too much adrenaline. Those results cam back slightly high so she referred me to an endocrinologist. She also put me on 50mg of metoprolol (beta blocker).
Epinephrine is the a hormone and neurotransmiter. It is produced by the adrenal gland an is a "fight-or-flight catecholamine." So is norepinephrine. In biochemistry, the prefix "nor" means that norepinephrine is an analog of epinephrine.
They function quite differently in the body. epinephrine is most commonly thought of in terms of t effect on the sympathetic nervous system - increasing heart rate, increasing blood pressure, hyper alertness, etc.
It's the epinephrine in the anesthetic that causes the racing heart, etc. Next time you're at the dentist and you need/want an anesthetic ask for one WITHOUT epinephrine. The medication generally takes a little longer to "kick in" and wears off faster, but your dentist will work with you for maximum comfort.
I had to get stitches last night, and was given 5-6 shots of epinephrine and lidocane. I told the intake nurse I was taking synthroid (which I presume implies thyroid problems). I felt a little "unusual" afterward (pounding heart, feeling calm and detached..), and was googling the side effects of the shot.. an article said this:
"Additionally, epinephrine and lidocaine usually aren’t used in patients with thyroid disease, or disease of the kidneys or liver.
s left after the epinephrine is spent, and normetanephrine, the inactive metabolite of norepinephrine, which they also measure).
But it sounds like from what you are saying that it doesn't block the emission of epinephrine, just the action it takes- I'd suggest if you don't hear quickly from your doctor you consult a knowledgeable pharmacist for their opinion.
I had a 2nd trimester miscarriage the day that I had a mole removed at my dermatologist. They used Epinephrine and Xylocaine and when we received the autopsy report it revealed that my baby was perfectly normal and healthy without chromosonal issues prior to him dieing in my womb that day. Has anyone experienced this or known anyone who has? I researched on the web and found many warnings about pregnant women receiving Lidocaine from the dentist but not what they gave me.
My electrophysiologist recently put me on a beta blocker (Metoprolol) 25 mg twice a day for hypertension and a ton of other symptoms he said must be due to Neurocardiogenic Syncope. I was diagnosed with asthma a couple years ago and it seems as if the beta blocker is causing shortness of breath and a feeling that seems similar to how I feel after exercising, a sort of chest tightness I would say.
Is this common for beta blockers to do to people with asthma?
Involved is the sympathetic nervous system that prepares the body for action...oftened referred to as the "fight or flight" response to a stressful situation. And it quickly does the following and heart rate is only one factor:
Increases strength of skeletal muscles
Decreases blood clotting time
Increases heart rate
Increases sugar and fat levels
Reduces intestinal movement
Inhibits tears, digestive secretions.
So far I always got eye drops without epinephrine/or something equal to epinephrine, but this last eye doctor did not want to use any drops at all. He examined my eyes without dialating them.
Hi,
It is a serotonin and nor epinephrine reuptake inhibitor. The name of the neurotransmitter is nor epinephrine it is different from epinephrine.
Most of the side effects occur during the period when one is taking the medication. But the important thing to remember is to follow the doctors instructions carefully. To reduce the incidence of side effects it is always started with a low dose and then it is gradually increased.
s the epinephrine that is in the lidocaine. You can ask your dentist to use an anesthetic without epinephrine, I have had tons of dental work and always ask for that. Dentist doesn't mind at all and I've never had any problems. It doesn't last as long but if you start to feel anything while they are working the dentist will just give you more. I have done fine with it.
He has the shakes so bad he cannot eat, becuase he cannot eat he is losing his appetite and strength. They put him on a beta-blocker Metoprolol. He coughs so bad he chokes.
The dentist prescribed Halcyon (which I took 1 hour before the appointment) saying it will relax me and make numbing easier and the non-epinephrine local anesthetic last longer. He gave me 2 shots of local on each side.
Afterwards, I felt slight pain at one of the injection places, no pain anywhere else. The next day, my face was swollen, and I still had just the slight pain from one of the injections. The swelling was just of the skin of my face, not inside my mouth, not on my lips.
Im 20 years old. I work out and play competitive baseball in college which I thoroughly enjoy. I am very social with many friends. I see my family once a week while Im away at school. 2 years ago my pediatrician found my BP a bit high. I followed up with a Kidney specialist and had a doplar done, negative. I have seen 3 different endocrinologists to rule out pheocromocytoma and cushings and psueudo cushings disease, and they are ruled out.
I recently had an exacerbation of svt requiring adenosine and an increase in my maintenance metoprolol dosage. I essentially lost a day of memory and have been forgetful and foggy headed. Just wondering if this is normal. I can't get any doctor I have seen to address this.
I never know when they are going to come on and how strong they are going to be and how long they are going to last. The cardiologist has now put me on the 50mg of metoprolol/daily and 100mg of Flecainide/twice daily. Yesterday was my first dose of the flecainide and I ended up in the emergency room again. The doctor at the ER just sounded annoyed with me...told me nothing can be done, PVC's are benign. All he did was give me 1mg of Ativan for anxiety. I don't know what to do anymore...
I'm 33 years old and prescibed Metoprolol for my heart palpitations, which happens everytime I eat food. After all cardiac tests came back normal, she mentioned that it may be stress related. I'm now being prescribed 20 mg Celexa for aniexty. I only take 6.25 mg of Metoprolol, cutting it into quarters, but are scared to take the two in combination. There are so many warnings about not mixing them. My heart rate has slowed down with the Celexa, but I still get the pounding sensation.
I had, on average, 20-30,000 ectopic beats every day, and 6-700 runs of SVT per day. Most of my episodes occur at night. From 10pm to 6am, my hourly burden of PACs/SVTwas 30-80%. It starts in the evening and then keeps me awake constantly. The meds have all been a disaster. I have had two ablation attempts with failure to induce. The last ablation attempt caused pericarditis. I was.taking Metoprolol, which I have taken before and it always seems to stop working.
I have frequent PVC's (often with bigeminy) and I also have lots of reflux problems. I have been getting a lot more PVC's the past couple of weeks. I switched from Toprol XL to generic Metoprolol, and I I don't know if that has had any affect. I have also had increased reflux issues during this time. I am getting more PVC's and bigeminy than normal and am noticing it most when I lean forward, especailly while eating. Does this sound like the PVC's are coming from reflux?
t know Atelenol, but I do know Metoprolol and AFib. I am currently living with AFib and taking medications only to control, lower, my heart rate (HR). Metoprolol does the latter, as well as given unwanted lowering of my blood pressure (BP). So I am treating AFib as a condition that is treated for "rate control" and for "clot prevention", I also take warfarin.
I have suffered with taking diltiazem(180 mg ER) AND metoprolol (50 mg ER) for atril fibrillation for the past two and a half years. The side effects have been debilitating.. Both drugs have the same side effects and together and one or the other or both create what I can only describe as chaotic turbulence in my chest and pain in my left arm when the second drug kicks in.. My cardiolgist now wants me to add a blood thinner (xarelto) to my meds menu.
I was on a daily dose of the beta blocker (Metoprolol) for near lifetime SVT. My GP doc said to carry a small supply, and chew an extra 50mg when my SVT occurred (generally 4 to 5 times per month) as it MIGHT help. When I saw my cardiologist I mentioned this to him. His comment was (with a slight roll of the eyes) "It doesn't work that way".
Recommended
