OTC · No prescriptionSmoking cessation aid

Nicotex 4mg Fruity Mint Sugar Free Nicotine Gum — Side Effects & Warnings

Known side effects of Nicotex 4mg Fruity Mint Sugar Free Nicotine Gum include Mouth/throat irritation, hiccups, nausea, heartburn/indigestion, jaw soreness, increased salivation, headache, dizziness, sleep disturbance, palpitations. Not everyone experiences these side effects.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated August 2026

Common Side Effects

Mouth/throat irritation
hiccups
nausea
heartburn/indigestion
jaw soreness
increased salivation
headache
dizziness
sleep disturbance
palpitations

This is not an exhaustive list. Consult your doctor if you notice any unusual symptoms.

Important Warnings

For adults and adolescents as advised; do not use if you are a non-smoker. Use with caution and consult a doctor if you have recent heart attack, unstable angina, serious arrhythmias, uncontrolled hypertension, severe liver/kidney disease, hyperthyroidism, pheochromocytoma, or active peptic ulcer. Do not swallow the gum; excessive chewing may increase side effects. Keep out of reach of children and pets—nicotine can be dangerous if ingested. Stop use and seek medical help if severe allergic reaction or symptoms of nicotine overdose occur (nausea, vomiting, sweating, weakness, fast/irregular heartbeat).

Drug Interactions

Nicotex 4mg Fruity Mint Sugar Free Nicotine Gum may interact with the following:

Smoking cessation (with or without NRT) can alter levels/effects of CYP1A2 substrates such as theophylline
clozapine
olanzapine
ropinirole and caffeine (may need dose adjustment). Concurrent use with other nicotine products (patch/lozenge/e-cigarettes) may increase risk of nicotine excess unless supervised. Acidic beverages reduce buccal absorption if taken around dosing.

Always tell your doctor about all medicines you are taking, including over-the-counter drugs and supplements.

Pregnancy Safety

Consult doctor (Use with caution; prefer non-pharmacological methods first; NRT may be considered if benefits outweigh risks)

Alcohol Interaction

Use with caution (alcohol can trigger cravings; no direct interaction but avoid excessive alcohol while quitting)

Habit Forming

Storage

Store below 25°C in a cool, dry place, protected from heat and moisture. Keep in original pack and keep out of reach of children.

Nicotex 4mg Fruity Mint Sugar Free Nicotine Gum — Safety Summary

Composition: Nicotine (4mg)
Prescription: Not required (OTC)
Pregnancy: Consult doctor (Use with caution; prefer non-pharmacological methods first; NRT may be considered if benefits outweigh risks)
Alcohol: Use with caution (alcohol can trigger cravings; no direct interaction but avoid excessive alcohol while quitting)
Habit forming: No

Nicotex 4mg Fruity Mint Sugar Free Nicotine Gum — Safety FAQs

What should I do if I experience side effects?

Mild side effects often resolve on their own. If side effects are severe or persistent, stop the medicine and consult your doctor immediately.

Are all listed side effects common?

No. Some side effects are common while others are rare. Not everyone experiences side effects. Consult your doctor if you are concerned.

Can I take this medicine with other drugs?

Some medicines interact with each other. Always inform your doctor about all medicines you are currently taking.

When should I seek emergency help?

Seek immediate medical attention if you experience severe allergic reactions (difficulty breathing, swelling of face/throat), chest pain, or any life-threatening symptoms.

Get help from a doctor

Consult a doctor

Discuss side effects with a qualified doctor online.

View all medicines

Full product details for Nicotex 4mg Fruity Mint Sugar Free Nicotine Gum.

Lab tests

Book tests to monitor your health while on medication.

Sick leave certificate

Unwell and need rest? A doctor can issue a leave certificate online, from ₹499.

Safety disclaimer

This information is for educational purposes only and is not a substitute for professional medical advice. If you experience severe side effects, seek medical attention immediately.

Nicotex 4mg Fruity Mint Sugar Free Nicotine Gum — Side Effects & Warnings

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated August 2026