Similar Medicine Of Unicontin E 400mg Tablet CR 10s
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Unicontin E 400mg Tablet CR 10s contains Theophylline (400mg), a bronchodilator used to treat and prevent symptoms of asthma, chronic bronchitis, and other lung conditions such as chronic obstructive pulmonary disease (COPD). It helps relax the muscles in the airways, making breathing easier. This medication is designed as a controlled-release (CR) tablet, ensuring a sustained effect over time.
Theophylline is widely prescribed for managing respiratory conditions by improving airflow, reducing wheezing, and preventing asthma attacks. It is usually recommended when other inhaler therapies are not sufficient to control symptoms. Unicontin E 400mg Tablet should be taken as prescribed by a doctor, and its dosage may vary based on the patient’s condition and medical history.
How Unicontin E 400mg Tablet CR 10s works
Unicontin E 400mg Tablet CR contains Theophylline, a bronchodilator that works by relaxing the smooth muscles in the airways, allowing easier breathing. It helps reduce airway inflammation, prevents spasms, and improves airflow in conditions like asthma and COPD. The controlled-release formulation provides long-lasting relief from symptoms, reducing the frequency of asthma attacks and breathing difficulties.
How To Use Unicontin E 400mg Tablet CR 10s
- Swallow the tablet whole with water; do not crush or chew it.
- Take Unicontin E 400mg Tablet CR at the same time daily for maximum effectiveness.
- Can be taken with or without food, but maintaining consistency is recommended.
- Follow your doctor’s dosage instructions carefully.
Special Precautions About Unicontin E 400mg Tablet CR 10s
- Avoid high-fat meals, as they may increase Theophylline levels in the body.
- Inform your doctor if you have a history of heart disease, seizures, or ulcers.
- Do not suddenly stop taking Unicontin E 400mg Tablet CR without consulting a doctor.
- Monitor your theophylline blood levels regularly to prevent toxicity.
Benefits Of Unicontin E 400mg Tablet CR 10s
- Unicontin E 400mg Tablet CR improves breathing by relaxing airway muscles.
- Prevents asthma attacks and reduces wheezing.
- Reduces airway inflammation in COPD and chronic bronchitis.
- Long-lasting effect due to controlled-release formulation.
- Helps in better oxygen flow to the lungs, reducing breathlessness.
Side Effects Of Unicontin E 400mg Tablet CR 10s
- Nausea and vomiting
- Headache
- Insomnia
- Increased heart rate
- Stomach discomfort
What If I Missed A Dose Of Unicontin E 400mg Tablet CR 10s
- Take the missed dose as soon as you remember.
- Skip it if it’s almost time for your next dose.
- Do not double the dose to make up for the missed one.
Health And Lifestyle
Drug Interaction
- Antibiotics (Erythromycin, Ciprofloxacin): May increase Theophylline levels.
- Seizure medications (Phenytoin, Carbamazepine): May reduce Theophylline effectiveness.
- Beta-blockers (Propranolol, Atenolol): Can decrease the bronchodilator effect.
Drug Food Interaction
- Caffeine: Can increase side effects like restlessness and palpitations.
- Avoid high-fat meals, as they can affect absorption.
Disease Explanation

Asthma is a chronic lung disease causing airway inflammation and breathing difficulties, often triggered by allergens or exercise. COPD is a progressive condition, usually caused by smoking, that leads to long-term breathing problems. Theophylline helps by relaxing airway muscles, reducing inflammation, and improving airflow.
Safety Advice for Unicontin E 400mg Tablet CR 10s
- High risk
- Moderate risk
- Safe
Theophylline is metabolized in the liver; dose modification may be needed for liver patients.
Avoid alcohol as it may increase the risk of side effects such as dizziness and nausea.
Unicontin E 400mg Tablet CR may cause dizziness; avoid driving if affected.
Theophylline can pass into breast milk. Seek medical advice before use.
Use Unicontin E Tablet CR with caution during pregnancy; consult a doctor to weigh risks and benefits.
Use with caution in kidney disease patients; dosage adjustments may be required.
FAQ's on Unicontin E 400mg Tablet CR 10s
What is Unicontin E 400mg Tablet CR 10s used for?
How does Unicontin E 400mg work?
How long does Unicontin E 400mg take to work?
Can I stop taking Unicontin E 400mg suddenly?
How should I take Unicontin E 400mg Tablet CR?
Can I drink coffee or tea while taking Unicontin E 400mg?
What are the common side effects of Unicontin E 400mg?
Can Unicontin E 400mg be used for children?
What foods should I avoid while taking Unicontin E 400mg?
Can I take Unicontin E 400mg with other asthma medications?
Can Unicontin E 400mg be taken for long-term treatment?
Can smokers take Unicontin E 400mg?
Tips of Unicontin E 400mg Tablet CR 10s
- Take Unicontin E Tablet CR at the same time daily to maintain blood levels.
- Keep an inhaler handy in case of sudden breathing difficulty.
- Do not exceed the prescribed dose, as Theophylline overdose can be harmful.
- Regular lung function tests can help monitor treatment effectiveness.
FactBox of Unicontin E 400mg Tablet CR 10s
- Drug Class: Xanthine Derivative (Bronchodilator)
- Used For: Asthma, COPD, Chronic Bronchitis
- Action: Relaxes airway muscles and improves breathing
- Controlled Release: Provides long-lasting effect
- Common Side Effects: Nausea, headache, increased heart rate
Storage of Unicontin E 400mg Tablet CR 10s
- Store in a cool, dry place, away from direct sunlight.
- Keep out of children’s reach.
- Do not use if the packaging is damaged.
Dosage of Unicontin E 400mg Tablet CR 10s
- Adults: As prescribed by the doctor.
- Children: Not recommended unless advised by a doctor.
Synopsis of Unicontin E 400mg Tablet CR 10s
Unicontin E 400mg Tablet CR 10s is an effective bronchodilator for managing asthma and COPD. It provides long-term symptom relief by relaxing airway muscles and reducing inflammation. The controlled-release formulation ensures sustained effectiveness, improving breathing and preventing asthma attacks. Regular use, as per the doctor’s prescription, can help enhance lung function and overall quality of life.
Written By
Priyanka Sonkushre
Content Updated on
Tuesday, 18 Feburary, 2025