Flumax 20mg Capsule

Capsule
Rs.32.10for 1 strip(s) (10 capsules each)
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Composition FOR Flumax 20mg Capsule

Fluoxetine(20mg)

food interaction for Flumax Capsule

alcohol interaction for Flumax Capsule

pregnancy interaction for Flumax Capsule

lactation interaction for Flumax Capsule

food
alcohol
pregnancy
lactation
Flumax 20mg Capsule may be taken with or without food.
None
CAUTION
Do not drink alcohol while you are taking this medicine. Flumax 20mg Capsule may cause excessive drowsiness when taken with alcohol.
UNSAFE
The safety of Flumax 20mg Capsule during pregnancy has not been established. There are no adequate and well-controlled studies in pregnant women, and animal data on reproductive toxicity are insufficient. Your doctor will weigh the benefits and any potential risks before prescribing.
CONSULT YOUR DOCTOR
Flumax 20mg Capsule may be unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby. It should be used only if the expected benefit outweighs the potential risk. Please consult your doctor.
CONSULT YOUR DOCTOR

SALT INFORMATION FOR Flumax 20mg Capsule

Fluoxetine(20mg)

Flumax capsule uses

{med_name} is used in the treatment of depression, anxiety disorder, obsessive-compulsive disorder, phobia, post traumatic stress disorder and Panic disorder.

How flumax capsule works

Flumax 20mg Capsule is a selective serotonin reuptake inhibitor (SSRI) antidepressant. It works by increasing the levels of serotonin, a chemical messenger in the brain. This improves mood and physical symptoms of depression and also relieves symptoms of panic and obsessive disorders.

Common side effects of flumax capsule

Palpitations, Prolonged QT interval, Arrhythmia (irregular heartbeats), Discomfort when urinating, Dilatation of pupil, Delusion, Photosensitivity, Micturition disorders, SIADH (water retention due to excessive ADH), Serotonin syndrome, Nervousness, Insomnia (difficulty in sleeping), Anxiety, Frequent urge to urinate, Rash, Weakness, Gastrointestinal disturbance, Fatigue, Headache, Decreased libido, Blurred vision

SUBSTITUTES FOR Flumax Capsule

141 Substitutes
141 Substitutes
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Expert advice FOR Flumax Capsule

  • Take Fluoxetine in the morning since it can keep you awake if taken late at night.
  • It may cause anxiety and agitation when you first start taking it.
  • It may cause weight loss and decreased appetite.
  • Don't drive or do anything requiring concentration until you know how Fluoxetine affects you.
  • Talk to your doctor if you notice sudden mood changes or develop suicidal thoughts.
  • Inform your doctor if you experience difficulty having an orgasm or have decreased sex drive.
  • The addiction/dependence potential of Fluoxetine is very less.
  • Do not stop taking medication suddenly without doctor consultation as that may lead to agitation, anxiety, and dysphoria.
     

Frequently asked questions FOR Flumax 20mg Capsule

Fluoxetine

Q. What is Flumax 20mg Capsule? What is it used for?
Flumax 20mg Capsule is an antidepressant drug and belongs to the class of selective serotonin re−uptake inhibitors (SSRIs). In adults, this medicine is used to treat major depressive episodes, eating disorder (bulimia nervosa) and obsessive-compulsive disorder (OCD). In children and adolescents aged eight years and above, it is used to treat moderate to severe major depressive disorder.
Q. Does Flumax 20mg Capsule cause sleepiness?
Somnolence (sleepiness) is a common side effect of Flumax 20mg Capsule. However, Flumax 20mg Capsule can also cause other sleep problems like insomnia (inability to sleep) and abnormal dreams. You must talk to your doctor if you experience sleep problems while taking Flumax 20mg Capsule.
Q. Does Flumax 20mg Capsule cause weight gain?
Flumax 20mg Capsule does not cause weight gain, rather it causes weight loss, which is a common side effect seen with its use. Weight loss is usually proportional to baseline body weight. Please consult your doctor if you experience a change in weight while taking Flumax 20mg Capsule.
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Q. Does Flumax 20mg Capsule make you tired?
Flumax 20mg Capsule can make you feel tired. Fatigue (extreme tiredness) is a very common side effect of Flumax 20mg Capsule. Please consult your doctor if you experience excessive tiredness while taking it as the dose may need to be changed.
Q. Does Flumax 20mg Capsule cause nausea?
Nausea is a very common side effect of Flumax 20mg Capsule. Please consult your doctor if you experience excessive nausea while taking Flumax 20mg Capsule.
Q. How long can I take Flumax 20mg Capsule for?
You should take Flumax 20mg Capsule only for the duration advised by your doctor. You should not stop the medicine without consulting your doctor.
Q. Can I take Flumax 20mg Capsule with paracetamol?
Flumax 20mg Capsule can be taken with paracetamol. However, when taken together paracetamol can increase the antidepressant effect of Flumax 20mg Capsule. Talk to your doctor before taking the two medicines as there could be other effects of using the two medicines together.
Q. Can I take Flumax 20mg Capsule with birth control pills?
Flumax 20mg Capsule can be taken with birth control pills. No drug-drug interactions have been reported between the two. However, this does not mean that interactions cannot occur. Please consult your doctor before taking the two medicines together.
Q. Is Flumax 20mg Capsule addictive?
No, Flumax 20mg Capsule is not addictive in nature. No habit-forming potential has been seen with its use. Always follow your doctor's advice regarding the duration of its use.
Q. Is Flumax 20mg Capsule safe in pregnancy?
There have been some reports showing an increased risk of birth defects affecting the heart in babies when the mother took Flumax 20mg Capsule during the first few months of pregnancy. When taken during the last three months of pregnancy, it may increase the risk of a serious condition in babies, called persistent pulmonary hypertension of the newborn (PPHN). In this condition, the baby breathes faster and appears bluish. These symptoms usually begin during the first 24 hours after the baby is born. So, it is advisable not to use Flumax 20mg Capsule during pregnancy. If you are pregnant or planning to have a baby, ask your doctor for advice before taking this medicine.
Q. What is Flumax 20mg Capsule? What is it used for?
Flumax 20mg Capsule is an antidepressant drug and belongs to the class of selective serotonin re−uptake inhibitors (SSRIs). In adults, this medicine is used to treat major depressive episodes, eating disorder (bulimia nervosa) and obsessive-compulsive disorder (OCD). In children and adolescents aged eight years and above, it is used to treat moderate to severe major depressive disorder.
Q. Does Flumax 20mg Capsule cause sleepiness?
Somnolence (sleepiness) is a common side effect of Flumax 20mg Capsule. However, Flumax 20mg Capsule can also cause other sleep problems like insomnia (inability to sleep) and abnormal dreams. You must talk to your doctor if you experience sleep problems while taking Flumax 20mg Capsule.
Q. Does Flumax 20mg Capsule cause weight gain?
Flumax 20mg Capsule does not cause weight gain, rather it causes weight loss, which is a common side effect seen with its use. Weight loss is usually proportional to baseline body weight. Please consult your doctor if you experience a change in weight while taking Flumax 20mg Capsule.
Q. Does Flumax 20mg Capsule make you tired?
Flumax 20mg Capsule can make you feel tired. Fatigue (extreme tiredness) is a very common side effect of Flumax 20mg Capsule. Please consult your doctor if you experience excessive tiredness while taking it as the dose may need to be changed.
Q. How long can I take Flumax 20mg Capsule for?
You should take Flumax 20mg Capsule only for the duration advised by your doctor. You should not stop the medicine without consulting your doctor.
Q. Does Flumax 20mg Capsule cause nausea?
Nausea is a very common side effect of Flumax 20mg Capsule. Please consult your doctor if you experience excessive nausea while taking Flumax 20mg Capsule.
Q. Can I take Flumax 20mg Capsule with paracetamol?
Flumax 20mg Capsule can be taken with paracetamol. However, when taken together paracetamol can increase the antidepressant effect of Flumax 20mg Capsule. Talk to your doctor before taking the two medicines as there could be other effects of using the two medicines together.
Q. Can I take Flumax 20mg Capsule with birth control pills?
Flumax 20mg Capsule can be taken with birth control pills. No drug-drug interactions have been reported between the two. However, this does not mean that interactions cannot occur. Please consult your doctor before taking the two medicines together.
Q. Is Flumax 20mg Capsule addictive?
No, Flumax 20mg Capsule is not addictive in nature. No habit-forming potential has been seen with its use. Always follow your doctor's advice regarding the duration of its use.
Q. Is Flumax 20mg Capsule safe in pregnancy?
There have been some reports showing an increased risk of birth defects affecting the heart in babies when the mother took Flumax 20mg Capsule during the first few months of pregnancy. When taken during the last three months of pregnancy, it may increase the risk of a serious condition in babies, called persistent pulmonary hypertension of the newborn (PPHN). In this condition, the baby breathes faster and appears bluish. These symptoms usually begin during the first 24 hours after the baby is born. So, it is advisable not to use Flumax 20mg Capsule during pregnancy. If you are pregnant or planning to have a baby, ask your doctor for advice before taking this medicine.

Content on this page was last updated on 24 November, 2025, by Dr. Lalit Kanodia (MBA, MD Pharmacology)