Contine Tablet 200 mg contains Theophylline, a xanthine derivative bronchodilator used for the long-term management of asthma, chronic obstructive pulmonary disease (COPD), and other chronic respiratory conditions associated with reversible airway obstruction. It helps relax the muscles surrounding the airways, making breathing easier and reducing symptoms such as wheezing, shortness of breath, chest tightness, and persistent coughing.

Theophylline works by inhibiting the enzyme phosphodiesterase (PDE), which increases intracellular cyclic adenosine monophosphate (cAMP) levels in the airway smooth muscles. Elevated cAMP causes relaxation of bronchial smooth muscles, resulting in bronchodilation and improved airflow. Theophylline also has mild anti-inflammatory effects, enhances diaphragmatic muscle function, and may improve the respiratory drive, contributing to better breathing in patients with chronic lung diseases.

Contine Tablet 200 mg is primarily used as a maintenance therapy to help prevent asthma and COPD symptoms. It is not intended for the immediate relief of acute bronchospasm or asthma attacks. Patients experiencing sudden breathing difficulties should use a fast-acting rescue inhaler as prescribed by their healthcare provider.

Because the therapeutic range of Theophylline is relatively narrow, regular monitoring of blood theophylline levels may be recommended, particularly during long-term therapy or when other medications are started or discontinued. Following the prescribed dosage carefully helps maximize treatment benefits while reducing the risk of side effects.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Indications

Contine Tablet 200 mg is indicated for:

• Bronchial asthma
• Chronic obstructive pulmonary disease (COPD)
• Chronic bronchitis
• Emphysema
• Other chronic respiratory disorders associated with reversible airway obstruction

How Contine Tablet Works

Theophylline inhibits the enzyme phosphodiesterase (PDE), increasing cyclic AMP (cAMP) levels in airway smooth muscles. This relaxes the bronchial muscles, widens the airways, improves airflow, and makes breathing easier. It also enhances diaphragm function and provides mild anti-inflammatory effects.

Benefits of Contine Tablet

• Helps keep airways open for easier breathing.
• Reduces wheezing, coughing, and shortness of breath.
• Improves lung function in asthma and COPD.
• Supports long-term control of chronic respiratory diseases.
• Enhances respiratory muscle performance.
• Helps reduce nighttime asthma symptoms.
• Suitable for maintenance treatment under medical supervision.

Dosage and Administration

Take Contine Tablet 200 mg exactly as prescribed by your healthcare provider.

• Swallow the tablet whole with a glass of water.
• Do not crush, chew, or split the tablet unless instructed by your healthcare provider.
• Take the medicine at the same time each day.
• It may be taken with or without food, but try to take it consistently in the same manner.
• Do not exceed the prescribed dose.
• Continue taking the medication regularly even if you feel well.

Regular blood tests may be recommended to monitor theophylline levels, especially during prolonged therapy.

Possible Side Effects

Like all medicines, Contine Tablet may cause side effects, although not everyone experiences them.

Common side effects include:

• Nausea
• Vomiting
• Stomach discomfort
• Headache
• Nervousness
• Restlessness
• Difficulty sleeping
• Tremor

Serious side effects may include:

• Rapid or irregular heartbeat
• Seizures
• Severe vomiting
• Confusion
• Severe allergic reactions

Seek immediate medical attention if you experience chest pain, persistent vomiting, seizures, severe palpitations, or signs of an allergic reaction.

Precautions and Warnings

Before taking Contine Tablet, inform your healthcare provider if you have:

• Heart disease
• Liver disease
• Kidney disease
• Seizure disorders
• Hyperthyroidism
• Stomach ulcers
• Fever or severe infections
• Pregnancy or breastfeeding

Smoking, alcohol consumption, and certain medications may affect Theophylline levels in the body. Inform your healthcare provider about all medicines, supplements, and herbal products you are taking.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Storage

Store below 30°C in a cool, dry place, protected from moisture and direct sunlight. Keep the tablets in their original packaging and out of the reach of children.

Disclaimer

Contine Tablet 200 mg is a prescription medicine and should only be used under the supervision of a qualified healthcare professional. It is intended for the maintenance treatment of chronic respiratory conditions and should not be used for the emergency relief of acute asthma attacks. Always follow your healthcare provider's instructions regarding dosage, monitoring, and duration of therapy.