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How Long Does it Take for Metoprolol to Work? – DoctorDrug

How Long Does it Take for Metoprolol to Work

How long does it take for Metoprolol to work – Taking medicine is one thing, but the effectiveness and speed of the medicine are another. Generally, we just wire faster results from the medicine because we take medicine when we are suffering. If any medicine is not able to work as fast as possible, then What’s the point of taking it?

For example, if you took medicine for headaches, what if that medicine takes 10 hours to start showing the results? You have taken medicine, but you have to wait for at least 10 hours till you start feeling relieved from your headache.

Will you be able to recommend that medicine to someone else? Do you think that medicine is good? No, the answer is very simple: you are not going to recommend that medicine to anyone else, and that is not good medicine. 

If you or someone in your family is suffering from heart disease, then your doctor might have prescribed you use Metoprolol. Do you want to know how long it takes for Metoprolol to work? Keep reading the blog we have discussed below. 

Time It takes Metoprolol to work.

Before we address the question of the day, how long does it take for Metoprolol to work? Let’s clear a few things regarding the medicine. If you are already taking medication and you want to know about it, then kindly remember don’t make any decision based on the information.

It is always a wise decision to talk to your doctor first before you stop taking metoprolol oral tablets. If you suddenly stop taking medicine without any proper plan, you might have to suffer serious consequences such as side effects. No matter what, kindly do not stop taking medicine. Always contact your doctor first regarding the same.

And as far as the doctors and other health experts, You might start seeing the initial benefits of Metoprolol as soon as you take it. If you want to see the full benefits of Metoprolol, then you might have to wait for at least one week.

There are two different kinds of medicine available in the market. There is metoprolol immediate release and metoprolol extended-release.

How Long Does it Take for Metoprolol to Work
How Long Does it Take for Metoprolol to Work

The immediate-release Metoprolol starts working as soon as you take it, but the duration of the benefits is going to be shorter. Doctors usually recommend immediate release of Metoprolol when they believe it is just for emergencies.

On the other hand, extended-release Metoprolol takes a few hours before you can see full benefits, And the duration of the benefits is going to be longer than the immediate release. Doctors recommend extended-release Metoprolol when they believe the patient needs medicine throughout the day.

Kindly remember, do not get confused between extended-release, immediate release, and overall benefits of the medicine. 

Extended-release and immediate-release are two types of medicine, and they decide how many tablets you are going to need in a day. Usually, extended-release tablets are one or two in a day. On the other hand, immediate releases are three or four.

Benefits of Metoprolol

There are several benefits of taking Metoprolol. But we have only included the benefits, which are pretty obvious and bigger ones. Minor benefits such as the potential to save your heart from any stroke have not been discussed in the blog.

First of all, Metoprolol helps you maintain your blood pressure levels and relieve you from all the symptoms of angina. At the same time, it can also save you from different heart conditions.

If anyone suffers from heart failure or other similar situations, it can save them if they use an extended-release version of metoprolol tablets. The extended-release metoprolol tablet can provide benefits for a longer period of time.

Along with the brand name, Metoprolol is also available in generic form. If anyone is having financial troubles while purchasing brand name metoprolol, they can also try the generic form. 

Side Effects of Metoprolol

Before we move ahead and wrap up the whole blog, let’s take a look at the major side effects of taking Metoprolol. If you are already taking medicine, then you might know the side effects, but for those who are planning to take it, learning about the side effects can prepare them for future conditions.

Once you start taking the Metoprolol of any version, either its extended-release or immediate release, you might experience a slower heart rate. It is one of the most common side effects that any consumer experiences. Apart from that, you might also experience that you are having shortness of breath. Usually, it happens because of the strong dose. Your doctor can solve the situation by just lowering the dose.

Metoprolol is also known to cause diarrhea in some cases. Even though most people do not experience any symptoms like diarrhea, there is a small chance that you might get it for a short time till your body adjusts to the medicine.

How Long Does it Take for Metoprolol to Work
How Long Does it Take for Metoprolol to Work

There is a high probability that you will also get problems related to your vision, such as dry eyes, blurred vision, and dizziness. These are all the common side effects of taking Metoprolol.

In some cases, people may also experience facial or lymph swelling after taking medicine. Usually, it happens due to an allergic reaction, but you may experience swelling without even an allergic reaction, but that is going to be temporary.

Headaches and tingling in the limbs are also very common. Usually, these side effects go away on their own after a few days once you start taking medicine. But, if these side effects are not going away within a few days, you should let your doctor know about it.

Warning of Metoprolol

Metoprolol is a dangerous medicine. That is why you require a prescription from your doctor before you can buy it from any pharmacy. 

The medicine comes with a boxed warning which clearly mentions that if you start taking medicine, then kindly do not stop taking it suddenly.

Under any circumstances, you should not stop taking medicine because you may suffer some serious side effects from a sudden stop. 

If you want to stop taking medicine, then kindly consult with your doctor first. Your doctor might recommend you to lower the dose every week and eventually take your body off the medicine safely.

Metoprolol may cause allergic reactions in some people who are already allergic to something. You must be very careful when you start taking medicine. Always take medicine under the supervision of a doctor.

The status of metoprolol oral tablets and pregnancy is unclear as there are no studies on the effects of Metoprolol on pregnancy. You can consult with your doctor to start Metoprolol for your heart condition.

At the same time, your doctor will suggest you not consume any alcoholic beverage while taking Metoprolol. The mixture of alcohol and Metoprolol might cause your blood pressure to go lower than normal and create problems for you.

Lastly, it is always a wise decision to consult with your doctor regarding any health condition you already have. Metoprolol mixed with some other medicine might cause serious health issues. For example, people who are suffering from any kind of liver disease and taking medicine along with them might suffer from serious health issues in the future.



Metoprolol is one of the best medicines if you are suffering from any kind of heart condition, including hypertension. Usually, doctors recommend Metoprolol to those who are about to get a stroke. 

In the above blog, we have also discussed, How long it takes for Metoprolol to work. In short, you can start seeing the result of Metoprolol as soon as you take it. If you take an extended release, it might take a few hours to see the benefits, but an immediate release will start showing the benefits as soon as you take it.

If you want to see all the benefits of Metoprolol, then you might have to wait for a few weeks and keep taking the dose prescribed by your doctor.

Metoprolol is known to provide several benefits to people with heart conditions, but it also comes with several side effects. Consumers might get a slow heartbeat and low blood pressure after taking medicine. At the same time, diarrhea and skin rash are also possible so keep that in your mind also.

Usually, the side effects go away on their own after a few days of taking medicine but if you are not able to get better, then kindly contact your doctor.

Which type of Metoprolol is better for best results?

Both types of Metoprolol provide equal benefits, but if you are looking for instant results, then you should select immediate-release Metoprolol. On the other hand, if you are taking it for precautionary measures, then take extended-release Metoprolol.

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