Duova Rotacapsules is a respiratory medication primarily used to treat and prevent asthma and chronic obstructive pulmonary diseases (COPD) like bronchitis (inflammation of the lining of your bronchial tubes) and emphysema (shortness of breath). Asthma is a chronic (long-term) respiratory condition in which airways narrow, swell and produce extra mucus, leading to difficulty breathing. COPD is a group of lung diseases that causes obstructed airflow from the lungs.

Duova Rotacapsules is a combination of Formoterol (bronchodilator) and Tiotropium (anticholinergic). Formoterol relaxes the muscles in the airways and increases airflow to the lungs. Formoterol makes breathing easier by widening the airways. Tiotropium works by blocking the receptors for acetylcholine released in the cholinergic nerve endings in the airways. Duova Rotacapsules relaxes and widens the airway's openings, making it easier for the air to get in and out of the lungs. Thereby, it helps to prevent asthma attacks.

Your doctor will advise on how often you need to use Duova Rotacapsules based on your medical condition. The common side effects of Duova Rotacapsules include nausea, vomiting, respiratory tract infection, headache, sore throat, cough, bone, muscle or joint pain, increased heart rate, chills, tiredness, and noisy breathing. Most of these side effects of Duova Rotacapsules do not require medical attention and gradually resolve over time. However, if the side effects are persistent, reach out to your doctor.

Do not use Duova Rotacapsules to treat sudden severe symptoms of asthma or as a rescue inhaler. Please check with your doctor if you are pregnant, breastfeeding, or taking other prescribed or non-prescribed medicines. Brief your medical history if you have heart, liver, or kidney diseases, high blood pressure, hypokalaemia (low potassium levels in the blood), aneurysm (swelling of an artery), pheochromocytoma (adrenal gland tumour), hyperadrenocorticism (high levels of cortisol), eye disorders like cataract and glaucoma, chickenpox or measles, immune system problem, seizure (fits), osteoporosis (weak and brittle bones) or diabetes.

Duova Rotacapsules is used to treat and prevent respiratory disorders like asthma and chronic obstructive pulmonary disease (COPD). Duova Rotacapsules improves pulmonary function and effectively treats and prevents the worsening of emphysema (shortness of breath) and chronic bronchitis (inflammation of the lining of your bronchial tubes). Duova Rotacapsules contains Formoterol (bronchodilator) and Tiotropium (anticholinergic). Formoterol is a long-acting β₂ agonist and bronchodilator. It relaxes the muscles in the airways and increases airflow to the lungs. It makes breathing easier by widening the airways. Tiotropium works by blocking the receptors for acetylcholine which are released in the cholinergic nerve endings in the airways. 

Special precautions should be taken in patients with a fungal, bacterial, parasitic, or viral infection and tuberculosis since nasal or inhaled corticosteroids can cause secondary infections. Duova Rotacapsules can cause a rise in blood glucose levels. Hence monitor your blood glucose levels regularly and inform your doctor if you already have diabetes before using Duova Rotacapsules . Duova Rotacapsules may affect the unborn baby during pregnancy. Please let your doctor know if you plan to become pregnant or are already pregnant, or if you are a lactating mother. Duova Rotacapsules is not recommended for children below five years of age.

• It is advised to undergo a blood examination to keep a check on your potassium levels since Duova Rotacapsules can cause low potassium levels in the blood (hypokalaemia).
• Regularly monitor your blood sugar levels while using Duova Rotacapsules since bronchodilators like Formoterol can cause low blood glucose levels.
• Consult your diabetologist if you have diabetes before using Duova Rotacapsules so that your insulin or other diabetic medication can be adjusted accordingly to maintain your blood sugar levels.