Valdoxan/Agomelatine 25mg 28’S

Valdoxan (Agomelatine) is a prescription antidepressant used to treat major depressive disorder (MDD) in adults. It belongs to a unique class of antidepressants that work by regulating sleep–wake cycles and improving mood through its action on melatonin and serotonin receptors in the brain.

What Is Valdoxan (Agomelatine)?

Valdoxan contains Agomelatine 25 mg as its active ingredient. Unlike other antidepressants, it does not increase serotonin levels directly. Instead, it resets the body’s internal clock (circadian rhythm) and enhances mood naturally.

How Valdoxan Works

works by:

• Stimulating melatonin receptors (MT1 and MT2) — helps regulate sleep patterns.

• Blocking serotonin receptor (5-HT2C) — boosts dopamine and norepinephrine in the brain, improving mood, motivation, and energy.

This dual mechanism helps restore the biological rhythm often disrupted in depression.

Benefits of Valdoxan

• Improves sleep quality without causing daytime drowsiness

• Reduces feelings of sadness, anxiety, and fatigue

• Enhances motivation and concentration

• Less risk of sexual side effects or weight gain compared to other antidepressants

• Promotes natural mood balance

Indications

Valdoxan is prescribed for:

• Major depressive disorder (MDD)

• Seasonal affective disorder (SAD)

• Sleep disturbances related to depression

Valdoxan Dosage and Administration

• Usual dose: 25 mg taken once daily at bedtime.

• In some cases, your doctor may increase the dose to 50 mg at bedtime.

• Take  with or without food.

• Avoid alcohol during treatment.

Always follow your doctor’s prescription and never adjust the dose on your own.

How Long Does It Take to Work?

Some improvement may be noticed within 1–2 weeks, but full benefits typically appear after 4–6 weeks of regular use. Continue taking it even if you feel better, unless advised otherwise by your doctor.

Possible Side Effects

Common side effects may include:

• Headache

• Nausea

• Dizziness

• Fatigue

• Anxiety or irritability

• Mild liver enzyme elevation

Serious but Rare Side Effects

• Liver toxicity: Symptoms include yellowing of skin or eyes, dark urine, or abdominal pain. Regular liver function tests are recommended.

• Allergic reaction: Swelling, rash, or difficulty breathing (seek immediate medical help).

Precautions

• Do not use  if you have liver disease.

• Avoid alcohol and other liver-affecting medications.

• Inform your doctor if you are pregnant, breastfeeding, or taking other antidepressants.

• Regular liver function tests (LFTs) are necessary during treatment.

Interactions

Valdoxan may interact with:

• Fluvoxamine

• Ciprofloxacin

• Estrogen-based medicines

• Alcohol and sedatives

Always share your medication list with your healthcare provider before starting Valdoxan.

Who Should Avoid Valdoxan

• People with liver impairment

• Those allergic to Agomelatine or excipients

• Patients using potent CYP1A2 inhibitors (like fluvoxamine)

Frequently Asked Questions (FAQs)

1. Is Valdoxan addictive?

No. Valdoxan does not cause dependence or withdrawal symptoms when discontinued gradually.

2. Can I take Valdoxan with sleeping pills?

Not without medical advice. Combining sedatives may increase drowsiness and affect liver function.

3. What happens if I miss a dose?

Take it as soon as you remember. If it’s close to your next dose, skip the missed one—don’t double the dose.

4. Is Valdoxan safe for long-term use?

Yes, under regular medical supervision and periodic liver function monitoring.