Wellbutrin: Instructions for use, contraindications and composition

Wellbutrin uses

Wellbutrin SR belongs to the group of antidepressants and is used to treat depressed mood. This drug is manufactured by the British pharmaceutical company GlaxoSmithKline. This company is famous for producing the top drugs for improvement life of people.



Brand(s): Wellbutrin SR.

Manufacturer(s): GlaxoSmithKline, the United Kingdom.

Clinico-pharmacological group: Pharmacological group of Wellbutrin SR is the group of antidepressants.

Composition, structure and packing: Wellbutrin SR is manufactured in round film-coated tablets. The tablets are light color: from white to primrose color. The tablets have the printed black signature “GS5FV” from one side and have no anything from another side.

Basic ingredient: Each tablet of Wellbutrin SR can consist 150 milligram or 300 milligram of major component bupropion, depending on the form of issuance.

Other ingredients: Inactive components of Wellbutrin SR are:

  • polyvinyl alcohol;
  • microcrystalline cellulose;
  • hydroxypropyl;
  • cysteine hydrochloride;
  • magnesium stearate.

The composition of the coating film: Film-coating of the tablets comprise of: carnauba wax, ethyl cellulose-100, povidone, macrogol-1450, silicon dioxide and pharmaceutical glaze.


The tablets of Wellbutrin SR should not be chewed or shorted as it can cause an increase in risk of the side effects. Dosage interval should be 24 hours. The first dosage amount for adults is 150 milligrams a day one time in the morning. For the improvement of the effectiveness of this medicament – dosage amount can be increased before 300 milligrams a day. The maximal daily dose is 450 milligrams. It is not recommended to give Wellbutrin SR to children as the safety of this drug for children is not investigated. The dosage amount for seniors should be low. If patients have the problems with liver – dose should be reduced. It is better for them to refrain from taking the medicine more than one time in two days. Let your doctor to determine your proper dosage amount in order to avoid overdose and drastic consequences for your organism.


If a patient takes more than it is necessary, doctors recommend instant hospitalizing. Symptoms of overdose are: drowse, fainting and changing in electrocardiography. As usual, recovered carbon is prescribed for treatment in case of overdose. Thus, be careful and take the drug only under the care of your physician.

Side effects

The possible side effects are: anorexia, weight loss, insomnia, anxiety, aggression, headache, the swimming of the head, taste perversion, impairment of vision, ringing of the ears, dry mouth, vomiting, nausea, gastric distress, rash, sweatiness. In order to avoid it – visit your specialist before intake of the medicament and follow prescription. If you get any symptoms of side effects – immediately see your doctor.

Indications for use

Wellbutrin SR is prescribed to treat depressed mood of patients. It is recommended to take this drug only on prescription of your specialist.

Contra indications: Wellbutrin SR is forbidden for people who have hypersensitivity to the basic component bupropion, convulsive disorders, bulimia, anorexia, other medicaments, which include the same active ingredient. Also refrain from using this drug if you are less than 18 years old.

Where to buy?

Wellbutrin SR is the drug which is used to treat depressed mood. Therefore, you can buy it on prescription of your doctor. If your city has no this drug on the market – you can place an order in the Internet on the special sites where you can buy pharmaceuticals online.