Does Zetron Thinner? How It Works and Side Effects

Does Zetron Thinner? How It Works and Side Effects / Supplements

Zetron, also called bupropion hydrochloride, is a medicine used to treat depression, which can also be used to help with the cessation of smoking, as prescribed by your doctor.

Its use is oral and only allowed for people over 18 years of age. Its commercialization is allowed only upon presentation of a prescription. Can we say that the use of Zetron is thin? How does the drug work in the body, and what are its side effects?

How it works?

The mechanism of action of the drug is believed to occur through an interaction with the neurotransmitters dopamine and noradrenaline, associated with depression. According to the package insert, it may take weeks for Zetron to take effect completely.

Does Zetron lose weight?

It is possible to state that Zetron slims due to the fact that weight loss is mentioned as one of the side effects in the package insert. The reaction is classified in the category of very common side effects, that is, observed with frequency less than or equal to one in every 10 users.

In addition, anorexia, an eating disorder that causes a severe decrease in weight, above what is considered healthy, is classified as a common effects group, with a frequency ranging from 1 in 10 to 1 in 100 patients.

However, it is not just because Zetron slims that it should be used for this purpose. The remedy is appropriate for the treatment of depression, so it should be used only when the doctor is told.

Self-medicating and using it for the purpose of losing weight can lead to serious health problems. This is because the drug has several side effects, as you will see throughout the text.

If you are already at risk of suffering from these reactions when using the product with the doctor's guidance, imagine how serious this can be when you take it on your own?

  • Does Fluvoxamine Make You Fat or Thin?
  • Do you even lose weight? What To Do, Side Effects And How To Take
  • Famotidine Thinner? Side Effects and What It Does
  • Gamax Fat or lose weight? What It Is and How It Works

As if that were not enough, there is the risk of developing anorexia, a disease that causes the person to see himself overweight even when he is underweight and can even lead to death.

As much as it is a fact that Zetron slims and weight loss is desirable for many people, this is not what Zetron is for. Therefore, those who wish to lose weight should not resort to the remedy. Instead, the ideal is to seek a healthy, controlled, balanced and nutritious diet and to practice physical activities regularly.

Always with the assistance and accompaniment of a nutritionist and a physical education professional to ensure that the process is as healthy as possible.

Zetron can also gain weight 

That's right, there is also the possibility that the medicine causes weight gain. In the package insert, weight gain is mentioned as an unusual side effect observed between 1 in 100 and 1 in 1000 users.

One more reason not to use the medicine to stimulate weight loss. Even though uncommon, weight lifting can be experienced. This shows that in addition to maltrating one's own health, when self-medication with Zetron, the person still has a chance to gain weight.

Side Effects of Zetron

According to its package insert, the remedy can cause the following side effects:

Very common:

  • Headache;
  • Vomiting;
  • Nausea;
  • Dry mouth;
  • Insomnia;
  • Vision disorders;
  • Dilation of the pupil;
  • Glaucoma.


  • Itching;
  • Sweating;
  • Rash;
  • Acne;
  • Dry skin;
  • Erythema (redness on the skin);
  • Urticaria;
  • Changes in palate;
  • Tremor;
  • Dizziness;
  • Abdominal pain;
  • Constipation;
  • Heartburn;
  • Indigestion;
  • Flatulence;
  • Weakness;
  • Fever;
  • Irritability;
  • Chest pain;
  • Agitation;
  • Depression;
  • Anxiety;
  • Increased urinary frequency;
  • Hyperglycemia - elevation of blood glucose levels;
  • Hypoglycemia - decreased blood glucose levels;
  • Buzz;
  • Hypertension - which can be severe;
  • Reduction of prolactin levels (human milk hormone) in the blood;
  • Inappropriate secretion of antidiuretic hormone.


  • Erythema multiforme (red spots, itchy or patches with swelling on the skin);
  • Sensitivity to the sun;
  • Ecchymosis (dark or bluish spot that causes extravasation of blood under the skin);
  • Paresthesia (sensory changes in the body);
  • Difficulty of motor coordination;
  • Decreased memory;
  • Migraine;
  • Hyperkinesia (excess muscle activity);
  • Hypertonia (increased muscle stiffness);
  • Hyperesthesia (over sensitivity to stimuli);
  • Concentration disorders;
  • Leakage;
  • Inguinal hernia;
  • Difficulty swallowing;
  • Gastric reflux;
  • Inflammation in the tongue;
  • Infection of the oral cavity;
  • Chills;
  • Pain;
  • Swelling;
  • Swelling in the arms and legs (peripheral edema);
  • Musculoskeletal thoracic pain;
  • Mental confusion;
  • Depersonalization (loss of sense of reality itself);
  • Hostility;
  • Bruxism;
  • Emotional instability;
  • Increased urinary volume;
  • Suicidal thoughts;
  • Fluid retention;
  • Jaundice - yellowing of the skin and eyes;
  • Impotence;
  • Abnormal hepatic function;
  • Back pains;
  • Muscle cramps;
  • Muscle pain;
  • Low blood pressure when standing upright;
  • Vasodilation;
  • Fogacho (heat);
  • Gingivitis.


  • Stevens-Johnson syndrome (severe rash);
  • Loss of hair;
  • Inflammation with exfoliation of the skin;
  • Rash with redness and overhang;
  • Exaggerated growth of hairs;
  • Anaphylactic shock;
  • Serious hypersensitivity reactions such as swelling of the skin, shortness of breath, and contraction of the bronchial muscles;
  • Neurological disturbance of movement;
  • Fainting;
  • Convulsion;
  • The appearance of repetitive involuntary movements;
  • Loss or reduction of movements;
  • Speech disorder;
  • With the;
  • Inability to articulate words;
  • Appearance of abnormal involuntary movements;
  • Pain in the nerves;
  • Nervous diseases;
  • Swelling in the tongue;
  • General malaise;
  • Delirium;
  • Hallucination;
  • Paranoid reaction;
  • Illusions;
  • Euphoria;
  • Increased libido;
  • Pain in the sexual act;
  • Problems in the urinary tract;
  • Palpitations;
  • Irregular ejaculation;
  • Breast augmentation in men;
  • Pain with erection;
  • Prostate problems;
  • Menopause;
  • Joint pain;
  • Inflammation in joints;
  • Changes in the electroencephalogram (an exam that evaluates the electrical activity of the brain);
  • Bladder infection;
  • Tubal infection;
  • Infection in the vagina.

Very rare: 

  • Joint pain;
  • Muscle pain;
  • Fever;
  • Lack of motor coordination;
  • Parkinson's disease;
  • Nightmares;
  • Aggression;
  • Hepatitis;
  • Elevation of liver enzyme levels.

Reactions with unknown frequency:

  • Inflammation in the intestine;
  • Inflammation in the esophagus;
  • Gastrointestinal bleeding;
  • Bleeding gums;
  • Increased salivation;
  • Intestinal perforation;
  • Ulcer in the stomach;
  • Diarrhea;
  • Mania;
  • Excess glucose in urine;
  • Extrasystoles (are a type of cardiac arrhythmia);
  • Myocardial infarction;
  • Cardiovascular alterations;
  • Muscle weakness;
  • Decreased hearing sensitivity;
  • Reduction of blood pressure;
  • Inflammation in the vein;
  • Anemia;
  • Leukocyte increase;
  • Swollen lymph glands;
  • Decreased blood cells;
  • Reduction of platelets;
  • Pulmonary embolism;
  • Cough;
  • Pharyngitis;
  • Sinusitis;
  • Pneumonia.

Contraindications of Zetron

People who are hypersensitive to any component of the product formula, who are already taking a drug containing bupropion, who have been diagnosed with epilepsy or other compulsive disorder should not use the drug.

Anyone who has or has ever had a eating disorder such as bulimia or anorexia, is a chronic user of alcohol, has recently stopped drinking or is still trying to quit drinking, uses tranquilizers or has recently stopped using them and uses or has used them for the past 14 days of MAO inhibitors (to treat depression or Parkinson's disease) should also stay away from Zetron.

When you receive a prescription, it is important to tell the doctor if you have diabetes, drink plenty of alcohol frequently, have a history of epileptic seizures, convulsions, suicidal thoughts or behavior or other psychiatric problems other than depression, kidney or liver problems, use of stimulants to control weight or appetite, have suffered severe head trauma, are pregnant or intend to become pregnant or are over 65 years of age.

Do you know anyone who has taken and claims that Zetron gets thin? Even knowing the side effects and the actual indication of the remedy, have you thought about taking it with this purpose? Comment below!