Product introduction
Theo Asthalin Tablet is a fixed-dose combination medicine used to ease breathing difficulty caused by narrowed airways. It brings together salbutamol, a fast-acting bronchodilator, with theophylline, a longer-acting airway relaxant, so the two work together rather than relying on a single mechanism. It is commonly prescribed for people living with asthma or chronic obstructive airway conditions. The tablet is meant for regular, doctor-directed use rather than as an emergency rescue treatment.
Storage: Store below 25°C
Uses of Theo Asthalin Tablet
- Asthma treatment
- Bronchial asthma
- Wheezing and breathlessness relief
- COPD-related airway narrowing
Benefits of Theo Asthalin Tablet
By combining two bronchodilators with different mechanisms, this tablet can offer steadier airway opening than either ingredient alone. Patients often notice easier breathing and fewer instances of chest tightness when the medicine is taken consistently as prescribed. It is generally used as part of a broader asthma or COPD management plan rather than a standalone cure.
Side effects of Theo Asthalin Tablet
Most side effects do not require medical attention and go away as your body adjusts. Consult your doctor if they persist.
- Nausea
- Tremors
- Headache
- Palpitations
- Throat irritation
- Dizziness
How to use Theo Asthalin Tablet
This tablet is usually taken by mouth with water, with or without food, at the timing and dose your doctor recommends. It should be swallowed whole and taken at consistent times each day to maintain steady drug levels in the body. Do not adjust the dose or stop it suddenly without medical advice, as airway symptoms can worsen.
How Theo Asthalin Tablet works
Salbutamol acts on beta-2 receptors in the muscles lining the airways, causing them to relax and widen so air can move more freely. Theophylline works through a different pathway, relaxing airway muscle and mildly reducing airway inflammation, while also giving the effect a longer duration. Together they provide both a quicker and a more sustained bronchodilating effect than either drug used alone.
Substitutes for Theo Asthalin Tablet
No other medicine with the same composition is listed in our catalogue yet. Message us on WhatsApp and our pharmacist will help you find a suitable alternative.
Safety advice
Alcohol may increase nervous system side effects such as tremors and palpitations, so it is best limited while on this medicine.
Use during pregnancy should only happen under a doctor's guidance after weighing benefits against potential risks.
Small amounts of these ingredients can pass into breast milk, so a doctor should confirm suitability before use while nursing.
Dizziness or tremors can occasionally occur, so caution is advised until you know how the tablet affects you.
People with reduced kidney function may need closer monitoring since drug clearance can be affected.
Theophylline is processed by the liver, so impaired liver function can raise drug levels and the risk of side effects.
Quick tips
- Take doses at the same times each day for consistent airway control
- Avoid excess caffeine, as theophylline and caffeine effects can add up
- Report persistent tremors, fast heartbeat, or nausea to your doctor
- Do not use this as a rescue inhaler substitute for sudden breathlessness
- Keep follow-up appointments so your doctor can monitor response and side effects
Fact box
| Chemical class | Bronchodilators (Beta-2 agonist + Xanthine derivative combination) |
|---|---|
| Habit forming | No |
| Therapeutic class | Respiratory |
| Action class | Not specified |
Frequently asked questions
Can Theo Asthalin Tablet be used during a sudden asthma attack?
No, it is intended for regular preventive use rather than immediate relief; a fast-acting rescue inhaler is more appropriate for sudden symptoms, so consult your doctor about emergency options.
Is it safe to take this tablet with tea or coffee?
Large amounts of caffeine can add to the stimulant effects of theophylline, so it is sensible to moderate caffeine intake while on this medicine.
What should I do if I miss a dose?
Take the missed dose as soon as you remember unless it is close to the next scheduled dose, in which case skip it rather than doubling up.
Can this tablet be stopped once breathing feels normal?
It should not be stopped abruptly on your own, since airway conditions are usually managed with continuous treatment as directed by your doctor.
Does this medicine interact with other asthma treatments?
It can interact with certain other bronchodilators, seizure medicines, and some antibiotics, so always share your full medication list with your doctor or pharmacist.