• Asthma, also known as bronchial asthma, is a respiratory disease that affects the lungs. It’s a chronic condition that needs constant medical management.
• Asthma is a difficult disease to treat. It is thought to be caused by genetic and environmental factors.
• It is thought to be caused by genetic and environmental factors.
• Many genes and environmental factors have been linked to asthma.
• Asthma is usually intensified in large part by environmental factors. With so many potential triggers for an asthma attack, it can be difficult to prevent.
• Asthma affects people of all ages and is most commonly diagnosed in childhood, though it can also appear in adults for the first time.
•  There is no cure for asthma, but there are simple treatments that can help keep the symptoms under control so that they don’t interfere with your life.

What is an asthma attack?

• The muscles around the airways are relaxed in any normal person, and the airflow is smooth and easy.
• The following three things can cause an asthma attack: –
• Bronchospasm -The muscles that surround the airways contract (tighten). When they tighten, your airways become narrower. Constricted airways make it impossible for air to flow freely.
• Inflammation – on inflammation, the lining of the airways becomes swollen. Due to swelling, the airways cannot let the requisite amount in and out of the lungs.
• Mucus production – Your body produces more mucus during an asthma attack. The mucus is so thick that it clogs the airways.
• When your airways become constricted, you make a sound called wheezing when you breathe, and your airways make a noise when you exhale.
• Exacerbation and flare-up are other terms for an asthma attack. It refers to when your asthma is not under control.

Causes of asthma

Asthma can be the result of the following causes:-

• Allergies – Having allergies can put you at the risk of developing asthma.
• Environmental factors – Asthma can develop due to being exposed to things that irritate the airways. These substances include allergens, toxins, fumes, and second-hand smoke. These are dangerous for young children, whose immune systems are still developing.
• Genetics – If your family members are prone to allergies or asthma historically, you have a greater chance of developing it yourself.
• Bronchiolitis – this is another condition that may develop in children. It is a common lung infection in children that may lead to asthma later.

Asthma triggers

Asthma can also develop by the following triggers,

• colds and flu infections
• allergies that occur due to pollen, dust mites, animal fur or feathers
• smoke, fumes and pollution
• anti-inflammatory painkillers like ibuprofen and aspirin, and other medicines
• stress, laughter and other emotions
• weather changes such as cold air, wind, thunderstorms, heat and humidity
• mould or damp
• exercise

Prevention from asthma 

While there is no way to prevent asthma, you and your doctor can devise a proper strategy for managing your condition and avoiding asthma attacks.

1. Make and follow your asthma action plan. Create a detailed plan for taking medications and managing an asthma attack with your doctor and health care team. Then stick to your game plan.

Asthma is a chronic condition that necessitates ongoing monitoring and treatment. Taking charge of your treatment can help you feel more in charge of your life.

1. Asthma triggers must be identified and avoided. Asthma attacks can be triggered by various outdoor allergens and irritants, ranging from pollen and mould to cold air and pollution. Determine what triggers your asthma and take steps to avoid those triggers.
2. Get vaccinated against influenza and pneumonia. Vaccinations can help prevent flu and pneumonia from triggering asthma flare-ups.
3.  Keep monitoring your breathing. You can learn to recognise warning signs of an approaching attack, such as mild coughing, wheezing, or shortness of breath.

However, because your lung function may decline before you notice any signs or symptoms, use a home peak flow metre regularly to measure and record your peak airflow. A peak flow metre measures how hard you can exhale. Your doctor can show you how to measure your peak flow at home.

1. Attacks should be identified and treated as soon as possible. You are less likely to suffer a severe attack if you act quickly. You will also require less medication to manage your symptoms.

Take your medication as directed if your peak flow measurements decrease and signal an impending attack. Stop any activity that may have triggered the attack as soon as possible. If your symptoms persist, seek medical attention as directed in your action plan.

1. Follow the directions on your medication. Even if your asthma appears to be improving, don’t change your medications without consulting your doctor first. Bringing your medications to each doctor’s appointment is a good idea. Your doctor can ensure that you are using your medications correctly and taking the correct dosage.
2. Increase your use of quick-relief inhalers. If you need to use a quick-relief inhaler, such as albuterol, your asthma isn’t under control. Consult your doctor about modifying your treatment.

Conclusion

Although asthma cannot be cured, its symptoms can be managed. Because asthma frequently changes over time, you must collaborate with your doctor to monitor your signs and symptoms and adjust your treatment as needed.