Newven Od 100 Mg Tablet (10 Tab)

NEWVEN OD 100 MG TABLET (10 TAB) by TORRENT PHARMACEUTICALS LTD.

Name

• Brand Name: Newven OD 100 MG Tablet ER
• Common Name: Desvenlafaxine (extended-release)

Composition

• Active Ingredient: Desvenlafaxine 100 mg
• Class: Serotonin-Norepinephrine Reuptake Inhibitor (SNRI) antidepressant. It works by increasing the levels of serotonin and norepinephrine in the brain, helping to regulate mood and maintain mental balance.

Uses Newven OD 100 MG Tablet ER is primarily prescribed for the treatment of:

• Major Depressive Disorder (depression), characterized by persistent sadness, loss of interest, sleep problems, and low energy. It helps to improve mood, reduce anxiety and tension, promote better sleep, and boost energy levels.

Dosage and Administration

• Typical Dosage: The usual starting dose for adults is 50 mg once daily. Your doctor may adjust the dose based on your response and needs. The maximum recommended dose is typically 100 mg per day.
• Administration: Take the tablet orally with or without food, at approximately the same time each day to maintain consistent medicine levels in the blood.
• Important Note: Swallow the tablet whole. Do not crush, chew, or break it.
• Duration: It's crucial to complete the full course of treatment as prescribed by your doctor, even if you start feeling better, as stopping suddenly can worsen symptoms and lead to withdrawal effects. It may take 2 to 4 weeks to observe noticeable effects, with full benefits typically appearing around 5 to 6 weeks.

Side Effects

• Common Side Effects: Nausea, vomiting, insomnia (difficulty sleeping), constipation, dizziness, sleepiness/tiredness, increased sweating, decreased appetite, anxiety, sexual dysfunction (such as decreased sex drive, problems with erection, delayed orgasm/ejaculation), dry mouth, and diarrhea.
• Serious Side Effects (seek immediate medical attention if experienced):
  • Serotonin syndrome (symptoms include agitation, hallucinations, confusion, fast heartbeat, sweating, tremors, stiff muscles, or seizures).
  • Worsening high blood pressure.
  • Increased bleeding or bruising.
  • Vision problems (e.g., blurred vision, eye pain, seeing halos around lights, signs of glaucoma).
  • Seizures.
  • Low blood sodium levels (hyponatremia).
  • New or worsening depression or suicidal thoughts or behavior.

Precautions

• Contraindications: Do not take Newven OD 100 MG Tablet if you are allergic to desvenlafaxine or venlafaxine, or if you are currently taking or have taken Monoamine Oxidase Inhibitors (MAOIs) within the last 14 days (e.g., linezolid, methylene blue).
• General Warnings:
  • This medicine may cause dizziness or drowsiness; avoid driving or operating heavy machinery until you understand how it affects you.
  • Blood pressure should be monitored regularly, especially during the initial month of treatment, as this medication can increase blood pressure.
  • Use with caution in patients with a history of heart problems, high blood pressure, kidney disease, liver disease, glaucoma, epilepsy, bleeding disorders, high cholesterol, low sodium levels, or bipolar disorder/mania.
  • Avoid alcohol consumption as it can intensify drowsiness and potentially increase the risk of liver damage.
• Pregnancy and Breastfeeding: Consult your doctor before using this medication if you are pregnant or breastfeeding, as it is generally not recommended.
• Children and Adolescents: Newven OD 100 MG Tablet is generally not recommended for use in children and adolescents under 18 years of age due to established safety and effectiveness concerns, and the potential for increased risk of suicidal thoughts.
• Drug Interactions: Inform your doctor about all other medications you are taking, including over-the-counter drugs and herbal supplements, especially other antidepressants, blood thinners (like aspirin, NSAIDs, warfarin), and certain migraine medications (triptans).

Storage

• Store in a cool and dry place, away from direct sunlight.
• Keep out of sight and reach of children.
• Store below 25°C or below 30°C.
• Alternatively, store at room temperature (20° to 25°C) in an airtight container.

What is NEWVEN OD 100 MG TABLET used for?

NEWVEN OD 100 MG TABLET is primarily used to treat major depressive disorder (depression). It is also prescribed for generalized anxiety disorder, social anxiety disorder, and panic disorder. In some cases, it may be used off-label for conditions such as diabetic neuropathy and hot flashes.

How does NEWVEN OD 100 MG TABLET work?

This medicine contains Desvenlafaxine, which is a serotonin-norepinephrine reuptake inhibitor (SNRI). It works by increasing the levels of certain chemical messengers, namely serotonin and norepinephrine, in the brain. By restoring the balance of these neurotransmitters, NEWVEN OD 100 MG TABLET helps to regulate mood, reduce anxiety, and alleviate symptoms of depression.

What is the usual dosage for NEWVEN OD 100 MG TABLET?

NEWVEN OD 100 MG TABLET is an extended-release formulation, typically taken once daily. For depression, the starting dose of venlafaxine extended-release can be 37.5 mg or 75 mg once daily, and your doctor may gradually increase it, usually up to a maximum of 225 mg per day. For social anxiety disorder, the recommended dose is often 75 mg per day. Dosage adjustments are made by a doctor, typically in increments of up to 75 mg per day, with intervals of not less than 4 to 7 days. Always follow your doctor's specific instructions for dosage.

What are the possible side effects of NEWVEN OD 100 MG TABLET?

Common side effects can include nausea, dizziness, insomnia (difficulty sleeping), constipation, sleepiness, dry mouth, sweating, headache, loss of appetite, and male sexual dysfunction. More serious side effects, though less common, can include suicidal thoughts and behaviors (especially in young adults), serotonin syndrome, increased blood pressure, increased risk of bleeding, seizures, and eye problems such as angle-closure glaucoma. It's important to contact your doctor if you experience any severe or persistent side effects.

Is NEWVEN OD 100 MG TABLET safe during pregnancy or breastfeeding?

During Pregnancy: Studies on venlafaxine (the parent drug of desvenlafaxine) use during pregnancy have shown mixed results, with some suggesting a slightly higher risk of certain birth defects or preterm birth, while others do not show an increased risk. If taken in the weeks before delivery, it may cause temporary withdrawal symptoms or, rarely, breathing problems in the newborn. There might also be a slightly increased risk of bleeding after delivery if taken in the last month. It is crucial to discuss the potential risks and benefits with your doctor if you are pregnant, planning to become pregnant, or become pregnant while taking this medicine.

During Breastfeeding: Desvenlafaxine passes into breast milk in small amounts. While it has been used by many breastfeeding mothers without problems, side effects like unusual sleepiness, poor feeding, or irritability have been reported in a very small number of breastfed babies. The product label for venlafaxine often recommends against its use during breastfeeding, but a healthcare provider may determine that the benefits of continuing the medication outweigh the risks for both the mother and baby. If you are breastfeeding, monitor your baby for any unusual symptoms and consult your doctor.

Can NEWVEN OD 100 MG TABLET be taken with other medications?

NEWVEN OD 100 MG TABLET can interact with several medications:

• Monoamine Oxidase Inhibitors (MAOIs): It is contraindicated with MAOIs. You should not take NEWVEN OD within 14 days of stopping an MAOI, and you should wait at least 7 days after stopping NEWVEN OD before starting an MAOI, due to the risk of a serious condition called serotonin syndrome.
• Other Serotonergic Drugs: Combining it with other medications that increase serotonin levels, such as other antidepressants (SSRIs, SNRIs, TCAs), triptans for migraines, tramadol, or herbal supplements like St. John's wort, can increase the risk of serotonin syndrome.
• Blood Thinners and NSAIDs: Taking NEWVEN OD with blood thinners (e.g., warfarin) or nonsteroidal anti-inflammatory drugs (NSAIDs) like aspirin, ibuprofen, or naproxen, can increase the risk of bleeding or bruising.
• Other Interactions: Be cautious with medications like cimetidine, which may increase the risk of high blood pressure or liver disease, and haloperidol, which may increase the risk of QT prolongation. Always inform your doctor about all prescription, over-the-counter medications, and herbal supplements you are taking.

What precautions should be taken while taking NEWVEN OD 100 MG TABLET?

It is important to monitor your blood pressure regularly, especially during the first month of treatment. Due to potential dizziness or drowsiness, exercise caution when driving or operating machinery until you understand how the medication affects you. Alcohol consumption should be limited or avoided as it can worsen drowsiness. Immediately report any new or worsening suicidal thoughts, mood changes, or unusual behaviors to your doctor. Inform your doctor about any pre-existing medical conditions such as heart disease, kidney or liver impairment, glaucoma, or seizure disorders. Do not stop taking this medication abruptly without consulting your doctor, as this can lead to withdrawal symptoms.

What happens if a dose is missed?

If you miss a dose, take it as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a forgotten one. Missing doses can lead to withdrawal symptoms such as headache, nausea, dizziness, fatigue, and agitation.

How should NEWVEN OD 100 MG TABLET be stored?

Store NEWVEN OD 100 MG TABLET in a cool and dry place, away from direct sunlight and moisture. Keep it out of the sight and reach of children. The typical storage temperature is below 25°C or 30°C.