Nebivolol (Bystolic) is a beta blocker. It's used to treat high blood pressure in adults, but it's not a first-choice medication for this condition. The typical dose is to take one tablet by mouth daily. Some of the more common side effects of nebivolol (Bystolic) include dizziness and tiredness. Don't drink alcohol while taking this medication because doing so can worsen dizziness. Nebivolol (Bystolic) is less likely to cause erectile dysfunction and weight gain compared to other beta blockers. It's available as both brand name Bystolic and generic nebivolol.
Nebivolol (Bystolic) is a beta blocker. It mainly works by blocking certain receptors on the heart, which slows down heart rate and lowers blood pressure. Nebivolol (Bystolic) is unique from other beta blockers since it also relaxes blood vessels to further lower blood pressure.
Source: DailyMed
Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur:
Less common
Bloating or swelling of the face, arms, hands, lower legs, or feet
chest pain or discomfort
difficult or labored breathing
lightheadedness, dizziness, or fainting
rapid weight gain
shortness of breath
slow or irregular heartbeat
tightness in the chest
tingling of the hands or feet
unusual tiredness or weakness
unusual weight gain or loss
Get emergency help immediately if any of the following symptoms of overdose occur:
Symptoms of overdose
Absence of or decrease in body movement
blue lips, fingernails, or skin
blurred vision
chills
cold sweats
coma
confusion
cool, pale skin
decreased urine output
dilated neck veins
dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position
extreme fatigue
fast heartbeat
headache
increased hunger
increased sweating
increased thirst
irregular, fast or slow, or shallow breathing
loss of appetite
mood changes
muscle pain or cramps
nausea or vomiting
nervousness
nightmares
noisy breathing
numbness in the hands, feet, or lips
seizures
shakiness
slurred speech
troubled breathing
vomiting
Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
More common
Mild headache
Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.
Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.
Only need to take it once a day
Can be taken with or without food
Less likely to cause certain side effects, like erectile dysfunction, compared to other beta blockers
Available as a lower-cost generic
Not a first-choice medication to lower blood pressure
Can hide symptoms of low blood sugar if you have diabetes
Not recommended if you're breastfeeding
Can't suddenly stop the medication because it can raise your risk of chest pain or heart attack
Nebivolol (Bystolic) can be taken with or without food. And it works best to lower your blood pressure if you take it regularly and continuously.
Don't suddenly stop taking nebivolol (Bystolic) without talking to your healthcare professional (HCP) because it can lead to chest pain and even a heart attack. If you need to stop this medication for some reason, your HCP will work with you to lower your dose slowly over time before stopping it completely.
If you accidentally forgot to take your dose of nebivolol (Bystolic), take it as soon as you remember, unless it's close to the time you normally take your next dose. But if it's too close, skip the dose and continue to take the next scheduled dose. Never double your dose to make up for a missed dose. Doing so can lead to dangerously low blood pressure. If you have questions about how to take nebivolol (Bystolic), contact your prescriber.
Nebivolol (Bystolic) can make you feel more tired or dizzy, especially in the first few days or when your dose is raised. If you feel dizzy, sit or lie down and tell your HCP right away. For your safety, make sure you know how this medication affects you before driving or performing activities that require you to be alert.
If you're checking your blood pressure at home, record your measurements and share them with your HCP. This can help your HCP see how well nebivolol (Bystolic) is working for you.
Some medications can raise the levels of nebivolol (Bystolic), which can lead to severely low blood pressure. Make sure to tell your healthcare team about all of the medications you're taking so they can adjust your dose of nebivolol (Bystolic) if needed.
Accidentally taking too much nebivolol (Bystolic) can lead to dangerously low blood pressure, dizziness, vomiting, and low blood sugar. If you or a loved one has taken too much nebivolol (Bystolic), get medical help right away or call a Poison Center at 1-800-222-1222.
Nebivolol (Bystolic) can cause some serious health issues. This risk may be even higher for certain groups. If this worries you, talk to your doctor or pharmacist about other options.
Risk factors: Stopping nebivolol (Bystolic) suddenly
Never stop taking nebivolol (Bystolic) suddenly without talking to your prescriber, especially if you have heart disease. Doing so can cause irregular heart rhythm, high blood pressure, and poor blood circulation to your heart. It can also raise your risk of chest pain or heart attack. If you need to stop taking nebivolol (Bystolic), work with your prescriber to lower your dose gradually over time, typically over 1 to 2 weeks.
Risk factors: Chronic obstructive pulmonary disease (COPD) | Asthma
Beta-blocker medications like nebivolol (Bystolic) are generally not recommended for people with bronchospastic conditions, like asthma, because it can trigger difficulty breathing. Nebivolol (Bystolic) has a lower risk of triggering this side effect because it tends to target the heart and not the lungs. But nebivolol (Bystolic) should only be taken under careful supervision of a healthcare professional (HCP) if you have any conditions that can cause breathing problems.
Risk factors: Diabetes
Taking nebivolol (Bystolic) can make it difficult for you to identify symptoms of low blood sugar, such as fast heart beat or tremors. If you’re taking medications, like glipizide or insulin, to lower your blood sugar, you might not be able to rely on all the typical symptoms of low blood sugar (e.g., irritability, sight tremors, confusion, and fast heartbeat) to warn you of a dangerous drop in your sugar levels. Sweating might be the only symptom not affected by taking nebivolol (Bystolic). Speak with your healthcare provider about when and how to monitor your blood sugar if you start nebivolol (Bystolic).
Risk factors: Hyperthyroidism
Nebivolol (Bystolic) can hide signs of hyperthyroidism, especially a fast heart rate. It's important to talk to your HCP before stopping nebivolol (Bystolic) suddenly, since doing so can worsen thyroid problems.
Risk factors: Major surgery requiring anesthesia
Both beta-blockers and medications used for anesthesia can lower your heart rate. So, if you’re planning to undergo a major surgery that requires anesthesia, tell your surgeon that you’re on nebivolol (Bystolic) so that they can monitor your heart closely.
Risk factors: History of severe allergic reaction
Beta blockers like nebivolol (Bystolic) can lessen your response to life-saving treatments of severe allergic reactions (anaphylaxis). They can also cause your allergic reaction to be more severe than usual. Discuss all of your allergies with your HCP and a plan on what to do if you experience an allergic reaction while taking nebivolol (Bystolic).
The typical starting dose is 5 mg by mouth once a day. Your prescriber might raise your dose every 2 weeks up to a maximum of 40 mg a day depending on your response to the medication.
Your dose might be different if you have liver or kidney problems.
Using this medicine with any of the following medicines is usually not recommended, but may be required in some cases. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.
Using this medicine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.
Extremely slow heart rate
Heart problems (e.g., certain types of heart block, heart failure, cardiac shock, sick sinus syndrome without pacemaker)
Severe liver problems
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