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Fensant 100mg Injection 2.0 ml in 1 vial

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Fensant 100mg Injection is a product of SBS Biotech Limited

Composition: Phenytoin (100mg)

Pack of 2 ml

₹ 10.22

*Note: MRP can vary depending up on batch!

*MRP inclusive of all taxes
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All Details About Fensant 100mg Injection

Find out detailed description, uses, directions of use, side effects, warnings and precautions, frequently asked questions about Fensant 100mg Injection

Description:

Fensant 100mg Injection is used to treat and prevent epilepsy (seizures). It controls seizures by decreasing the abnormal and excessive activity of the nerve cells in the brain. It is given when this medicine cannot be given orally, such as in hospitalized patients.

Fensant 100mg Injection can be used alone or in combination with other medicines. It should be taken in the dose and duration as advised by your doctor. This may increase gradually until your condition is stable. This medicine may take several weeks to work but it is important to take it regularly to get the benefit. Do not stop taking it, even if you feel fine, unless your doctor advises you to. You may have more seizures, or your bipolar disorder may get worse.

The most common side effects of this medicine include skin rashes, headache, feeling or being sick, difficulty sleeping, dizziness and feeling sleepy or drowsy. Most side effects wear off, but if they bother you or do not go away, tell your doctor. There may be ways of preventing or reducing these effects.

Earlier taking this medicine, tell your doctor if you have kidney or liver problems, meningitis or depression or suicidal thoughts. Also let your healthcare team know about all other medications you are using as some may affect, or be affected by, this medicine, including contraceptive pills. If you are pregnant or breastfeeding, Fensant 100mg Injection can be taken if it is clearly needed but the dose may be adjusted. You should avoid driving or riding a bicycle if this medicine makes you drowsy or dizzy. You may need frequent blood tests to check how you are responding to this medicine.

Uses:

Directions For Use:

Your doctor or nurse will give you this medicine. Compassionately do not self administer.

Side Effects:

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Ordinary side effects of Fensant

  • Rash
  • Headache
  • Dizziness
  • Vomiting
  • Nausea
  • Slurred speech
  • Vertigo
  • Confusion
  • Tenseness
  • Constipation
  • Tremors
  • Reviseed walking

Warning & Precautions:

Alcohol
UNSAFE
It is unsafe to consume alcohol with Fensant 100mg Injection.
Pregnancy
CONSULT YOUR DOCTOR
Fensant 100mg Injection is unsafe to use during pregnancy as there is definite evidence of risk to the developing baby. However, the doctor may rarely prescribe it in some life-threatening situations if the benefits are more than the potential risks. Please consult your doctor.
Breast feeding
SAFE IF PRESCRIBED
Fensant 100mg Injection is safe to use during breastfeeding. Human studies suggest that the drug does not pass into the breastmilk in a significant amount and is not harmful to the baby.
Please consult your doctor.
Driving
UNSAFE
Fensant 100mg Injection may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
CAUTION
Fensant 100mg Injection should be used with caution in patients with kidney disease. Dose adjustment of Fensant 100mg Injection may be needed. Please consult your doctor.
Liver
CAUTION
Fensant 100mg Injection should be used with caution in patients with liver disease. Dose adjustment of Fensant 100mg Injection may be needed. Please consult your doctor.

FAQs:

For how long does Fensant 100mg Injection stay in your system?

On an average, Fensant 100mg Injection may stay in your system for 5-6 days. This duration varies from person to person. In some cases, it may stay for about 9-10 days.

Who should avoid taking Fensant 100mg Injection?

You should not take Fensant 100mg Injection if you have liver disease, especially if you have a history of developing a liver problem due to Fensant 100mg Injection. Also, patients taking Delavirdine (a medicine used in the treatment of HIV infection) should not take Fensant 100mg Injection. Fensant 100mg Injection may reduce the effectiveness of Delavirdine on HIV and the virus may also become resistant to Delavirdine. It is advised that you inform your doctor if you have any existing heart disorder before you receive Fensant 100mg Injection.

Can I take Fensant 100mg Injection with ibuprofen?

Fensant 100mg Injection can be taken with ibuprofen. No drug-drug interactions have been reported between the two. However, interactions can occur. Please consult your doctor before taking the two medicines together.

What are the effects of Fensant 100mg Injection on children?

The most common side effects related to Fensant 100mg Injection in children are jerky movements of the eyes (nystagmus) and overgrowth of the gums. In some children, Fensant 100mg Injection causes problems with thinking or behavior, mood change, slow or clumsy movements, or a loss of energy. Other side effects from high doses include unsteadiness in the feet and hands, sleepiness, and vomiting. These may be avoidable if the dose is increased slowly. These side effects quickly disappear when the dose is reduced.

Does Fensant 100mg Injection cause weight gain?

Fensant 100mg Injection has not been reported to cause weight gain. However, weight loss can occur with longer term use of a higher dose of Fensant 100mg Injection. Please consult your doctor if you experience weight gain after taking Fensant 100mg Injection.

Does Fensant 100mg Injection make you sleepy?

Fensant 100mg Injection can make you feel sleepy (sedation, somnolence, and drowsiness). Please consult your doctor if you feel very sleepy after taking Fensant 100mg Injection, especially during the first few weeks of treatment or following a dose increase. Communicate to your doctor as you may be advised not to drive or use machines until it is established that your ability to perform such activities is not affected.

Does Fensant 100mg Injection affect birth control?

Fensant 100mg Injection does affect birth control. Fensant 100mg Injection can decrease the effect of oral contraceptives (birth control pills) which can make the contraceptive (birth control) effect unreliable. Please talk to your doctor if you are asked to take the two medicines together as you may need to use extra protection for birth control.

Written by:
Dr. Lokanish
M.B.B.S.

Reviewed by:
Dr. Sureshbabu Yadav
M.B.B.S., DIP.DIAB, F.R.S.H

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