How does steroid help in asthma? Oral steroids (such as prednisone and prednisolone) are drugs that reduce inflammation in the airways. They are used to treat severe asthma episodes or exacerbations when other treatments (such as inhalers) are inadequate. Which form of steroid is better oral or inhaled? The choice of steroid depends on the…
Read MoreGlobal COPD Day, marked annually on the third Wednesday of November, raises awareness of Chronic Obstructive Pulmonary Disease (COPD), a chronic lung ailment that affects millions of people worldwide. The Global Initiative for Chronic Obstructive Lung Disease (GOLD) organises the day, which focusses on education, prevention, and improved care for COPD patients. Each year, Global…
Read MoreIn asthma, the immune system in our airway develops an allergic response to the allergens in the environment like cold air, pollen, dust, mites, smoke and etc. The airway becomes inflamed and swollen which makes them narrow and hence this makes breathing difficult, coughing, wheezing, shortness of breath, and chest tightness. Steroids are a type…
Read MoreAs the winter months are approaching, people with asthma may notice their symptoms becoming more difficult to control. Cold air can be a potent asthma trigger, causing coughing, wheezing, chest tightness, and shortness of breath. Understanding how to manage symptoms during the winter months might help you breathe easier and stay healthier. Managing Asthma in…
Read MoreA chest X-ray is an initial and simple investigation performed to identify and exclude any lung related problems and of surrounding structures in the chest. When certain symptoms or risk factors point to a problem with the heart, lungs, or chest structures, a chest X-ray is usually advised. In the following circumstances, a chest X-ray…
Read MoreSleep apnoea is a condition in which a person’s breathing periodically stops and restarts while sleeping. This occurs when the airway becomes obstructed or when the brain fails to send the appropriate breathing signals. It can cause poor sleep quality, loud snoring, and daytime fatigue, even after a full night’s sleep. If left untreated, it…
Read MoreOxygen therapy is an important treatment for those suffering from lung disorders because it helps to improve oxygen levels in the blood when the lungs can no longer absorb and transport oxygen effectively. It is widely recommended to patients with chronic obstructive pulmonary disease (COPD), pulmonary fibrosis, and severe asthma. Why is oxygen therapy necessary?…
Read MoreIt can be difficult to distinguish between an allergic rhinitis and a regular cold when you have runny nose, congestion, and sneezing. While the symptoms of the two disorders are similar, there are notable differences in their aetiology, durations, and therapies. Cause: Common Cold: Caused by viruses, primarily rhinoviruses, which spread via airborne droplets or…
Read MoreA post-infectious cough is a persistent cough that occurs following a respiratory infection, such as a cold, flu, or bronchitis. While the original infection has resolved, the cough may last for weeks or even months, creating discomfort and stress. Causes Post-infectious coughs are often caused by inflammation or irritation in the airways that persists after…
Read MoreIntroduction As much as traveling to high altitudes brings life time experience of unique site seeing and adventures, they bring about potential health risks that can lead to a medical emergency. As the person ascends high, the body loses is capability to adapt to such extreme changes in the atmosphere. A high altitude is defined…
Read More