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Wellbutrin SR (Bupropion SR) Shopper Approved

Prescription Prescription Required FormationFormulation: SR Tablet

Wellbutrin SR

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Prescription Prescription Required FormationFormulation: SR Tablet

Bupropion SR

(Generic Alternative)

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Wellbutrin SR contains the active ingredient bupropion. It is a prescription antidepressant used to treat major depressive disorder (MDD) in adults.

Major Depressive Disorder

Wellbutrin SR is used to help relieve symptoms of depression.

These symptoms may include:

  • Persistent sadness
  • Loss of interest in activities
  • Low energy
  • Difficulty concentrating
  • Changes in sleep or appetite
  • Feelings of worthlessness or hopelessness

Wellbutrin SR may help improve mood, energy, concentration, and interest in daily activities.

What About Seasonal Affective Disorder?

Wellbutrin SR is not specifically approved for the prevention of seasonal affective disorder (SAD).

The extended-release formulation, Wellbutrin XL, is approved to help prevent seasonal major depressive episodes in people with SAD.

How Wellbutrin SR Works

Wellbutrin SR is an antidepressant that affects certain chemical messengers in the brain, particularly norepinephrine and dopamine.

By changing the activity of these neurotransmitters, Wellbutrin SR can help improve mood and other symptoms of depression.

Important Note

Wellbutrin SR may take several weeks to provide its full antidepressant benefit.

Continue taking it exactly as prescribed, even if you do not notice an improvement right away. Do not change your dose or stop treatment without speaking with your healthcare provider.

Wellbutrin SR is a sustained-release tablet taken by mouth.

It can be taken with or without food. If it upsets your stomach, taking it with food may help.

Swallow the Tablet Whole

Swallow Wellbutrin SR tablets whole.

Do not crush, chew, split, or break the tablets. Doing so can release the medication too quickly and may increase the risk of side effects, including seizures.

Recommended Starting Dose

The usual starting dose for adults is 150 mg once daily in the morning.

After 3 days, your healthcare provider may increase the dose to the usual target dose of:

150 mg twice daily, for a total of 300 mg per day.

There should be at least 8 hours between doses.

Take the Second Dose Early Enough

If you take Wellbutrin SR twice daily, avoid taking the second dose too close to bedtime.

Bupropion can cause trouble sleeping in some people, so your healthcare provider may recommend taking the second dose earlier in the day.

Your Dose May Be Adjusted

Your healthcare provider may change your dose based on:

  • How well the medication is working
  • Side effects
  • Liver or kidney function
  • Other medications you take

The dose should be increased gradually to reduce the risk of seizures.

Take Wellbutrin SR Regularly

Try to take Wellbutrin SR at about the same time or times each day.

Taking it regularly helps maintain a consistent amount of medication in your body.

Do Not Take Extra Doses

Do not take more Wellbutrin SR than prescribed or take your doses closer together than directed.

Higher doses or taking doses too close together can increase the risk of seizures.

What to Do If You Miss a Dose

If you miss a dose, skip it and take your next dose at the regular scheduled time.

Do not take an extra dose to make up for the missed one because this can increase the risk of seizures.

When Will Wellbutrin SR Start Working?

Some symptoms may begin to improve within the first few weeks, but it may take several weeks to feel the full antidepressant effect.

Continue taking Wellbutrin SR as prescribed even if you do not feel better right away.

Do Not Stop Treatment on Your Own

Do not stop Wellbutrin SR or change your dose without speaking with your healthcare provider.

Your healthcare provider will help you decide when and how treatment should be changed or stopped.

Common Side Effects of Wellbutrin SR (Bupropion SR):

  • Anxiety
  • Constipation
  • Diarrhea
  • Dizziness
  • Dry mouth
  • Headache
  • Nausea
  • Sore throat or cold-like symptoms
  • Sweating
  • Trouble sleeping

Serious Side Effects of Wellbutrin SR (Bupropion SR):

  • Blurred vision
  • Confusion
  • Eye pain or swelling
  • Fast or irregular heartbeats
  • Feeling extremely happy or irritable
  • Increased energy
  • Racing thoughts
  • Reckless behavior
  • Seeing halos around lights
  • Seizure (convulsions)
  • Severe problems with sleep
  • Talking more than usual
  • Tunnel vision
  • Unusual changes in mood or behavior

Wellbutrin SR (Bupropion SR) is available in the following forms and strength:

Wellbutrin SR: SR Tablet

  • 100 mg

Bupropion SR: SR Tablet

  • 100 mg
  • 150 mg

Suicidal Thoughts and Behavior

Antidepressants such as Wellbutrin SR may increase the risk of suicidal thoughts or behavior in some children, adolescents, and young adults, especially when treatment is first started or the dose is changed.

Watch for new or worsening:

  • Depression
  • Anxiety
  • Agitation
  • Irritability
  • Unusual changes in mood or behavior
  • Thoughts of self-harm or suicide

Contact a healthcare provider right away if these symptoms appear or become worse.

Seizure Risk

Wellbutrin SR can increase the risk of seizures, especially at higher doses.

Do not take Wellbutrin SR if you have:

  • A seizure disorder
  • A current or past diagnosis of bulimia
  • A current or past diagnosis of anorexia nervosa

The risk may also be higher if you have had a serious head injury or if you suddenly stop drinking alcohol or stop certain sedative medications.

The dose should be increased gradually and should not exceed the amount prescribed by your healthcare provider.

High Blood Pressure

Wellbutrin SR can raise blood pressure.

Your healthcare provider may check your blood pressure before treatment and periodically while you are taking the medication.

Tell your healthcare provider if you have high blood pressure or develop severe headaches, chest discomfort, or other concerning symptoms.

Mood and Behavior Changes

Wellbutrin SR can sometimes cause changes in mood or behavior.

These may include:

  • Anxiety
  • Agitation
  • Mania or hypomania
  • Hallucinations
  • Confusion
  • Paranoia

Tell your healthcare provider if you or someone close to you notices unusual changes in your mood, thinking, or behavior.

Bipolar Disorder

Antidepressants can sometimes trigger a manic or hypomanic episode in people with bipolar disorder.

Tell your healthcare provider if you or a family member has a history of bipolar disorder, mania, or severe mood swings before starting Wellbutrin SR.

Allergic Reactions

Serious allergic reactions can occur.

Seek emergency medical attention if you develop:

  • Hives
  • Severe rash
  • Swelling of the face, lips, tongue, or throat
  • Difficulty breathing or swallowing

Common Side Effects

Wellbutrin SR may cause side effects such as:

  • Trouble sleeping
  • Headache
  • Dry mouth
  • Nausea
  • Constipation
  • Dizziness
  • Increased sweating

Contact your healthcare provider if these effects become severe or persistent.

Drug Interactions

Wellbutrin SR can interact with many medications.

Do not take it with a monoamine oxidase inhibitor (MAOI) or within 14 days of using certain MAOIs.

It can also interact with medicines that:

  • Lower the seizure threshold
  • Affect dopamine
  • Are processed by CYP2D6
  • Affect blood pressure

Tell your healthcare provider about all prescription medications, over-the-counter products, vitamins, supplements, and herbal products you use.

Alcohol and Sedatives

Avoid suddenly stopping heavy alcohol use while taking Wellbutrin SR because this can increase the risk of seizures.

Also tell your healthcare provider if you regularly use alcohol, benzodiazepines, barbiturates, or seizure medications.

Pregnancy

Tell your healthcare provider if you are pregnant or planning to become pregnant.

Your healthcare provider will consider the benefits of treating depression and the potential risks of Wellbutrin SR during pregnancy.

Breastfeeding

Bupropion can pass into breast milk.

Tell your healthcare provider if you are breastfeeding so they can help decide whether Wellbutrin SR is appropriate for you.

Eye Problems

Antidepressants, including Wellbutrin SR, may rarely trigger angle-closure glaucoma in people with anatomically narrow eye angles.

Seek medical attention if you develop sudden eye pain, blurred vision, redness, or halos around lights.

Do Not Stop or Change Your Dose on Your Own

Do not suddenly change your dose or stop Wellbutrin SR without speaking with your healthcare provider.

Although bupropion is not typically associated with a classic antidepressant withdrawal syndrome, your healthcare provider should guide any change in treatment to reduce the chance of symptoms returning or other problems developing.

Can Wellbutrin SR cause seizures?

Yes. Wellbutrin SR can increase the risk of seizures, especially at higher doses. The risk may also be higher in people who have certain medical conditions or risk factors, such as a history of serious head injury or conditions that lower the seizure threshold. Wellbutrin SR should not be used in people with a seizure disorder or a current or past diagnosis of bulimia or anorexia nervosa. Your healthcare provider may start with a lower dose and increase it gradually to help reduce the risk of seizures.

Can Wellbutrin SR cause weight loss?

Yes. Some people lose weight while taking Wellbutrin SR. However, weight loss does not happen to everyone, and some people may have little or no change in weight. Tell your healthcare provider if you have significant or unexpected weight loss while taking the medication.

How should I stop taking Wellbutrin SR?

Do not stop Wellbutrin SR or change your dose without speaking with your healthcare provider. Bupropion is not usually associated with the same type of withdrawal symptoms seen with some other antidepressants, so a gradual taper may not always be necessary. Your healthcare provider will decide the safest way to stop treatment based on your dose, how long you have been taking it, and your overall condition. Stopping treatment too soon may also cause depression symptoms to return.

REVIEWS

Additional Information Book
Generic name:

Bupropion SR

Formulation:

SR Tablet

Strength(s):

100mg, 150mg

Quantities Available:

60, 100, 120, 200

Why customers love Online Pharmacies Canada

Our online Canadian Pharmacy is known for high standards of quality, safety, and efficiency when it comes to medications.

Our pharmacy offers lower prices on prescription drugs compared to traditional pharmacies.

How to Order

How much Wellbutrin SR can I order at once from a Canadian pharmacy?

When ordering Wellbutrin SR (bupropion SR) from a Canadian pharmacy, you can typically purchase up to a 90-day supply at one time, which is common for prescription medications to ensure adequate management of chronic conditions without frequent refills.

Here’s what you need to know:

Dosage and Quantity: Wellbutrin SR is commonly prescribed in dosages of 100 mg, taken twice daily. For a 90-day supply, this means you would order 180 tablets (90 days x 2 tablets per day).

Do you sell bupropion SR?

Yes, we sell bupropion SR on our website. You can enjoy low prices when you order through us. To purchase bupropion SR, you will need a valid prescription from your healthcare provider. We require this prescription to dispense the medication safely and appropriately. You have the option to submit your prescription by mailing it to us, faxing it, or uploading it through your online account.

Do you offer shipping of Wellbutrin SR (bupropion SR) to the United States?

Yes, we ship Wellbutrin SR (bupropion SR) to both the United States and Puerto Rico.

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Online Pharmacies Canada has provided information from third parties intended to increase awareness and does not contain all the information about Wellbutrin SR (Bupropion SR). Talk to your doctor or other qualified medical practitioners for medical attention or advice, or if you have any concerns about Wellbutrin SR (Bupropion SR).