Home / Health / Causes of Asthma and Risk Factors You Need to Know
Asthma is a condition in which the airways narrow and swell, causing difficulty breathing, coughing and shortness of breath. These can range from minor annoyances to serious problems that hinder daily activities and even be life-threatening.
To understand more deeply about asthma, it is important to know its causes and risk factors.
According to the Mayo Clinic, asthma can be caused by environmental and hereditary or genetic factors. Exposure to various allergens or irritants in the air can also trigger signs and symptoms of asthma.
Some common asthma triggers include:
Airborne allergens such as pollen, dust mites, mold spores, pet dander, or cockroach feces particles. Respiratory tract infections such as the common cold. Physical activity. Cold air. Air pollutants and irritants such as smoke. Certain medications such as beta blockers , aspirin, and nonsteroidal anti-inflammatory drugs such as ibuprofen and naproxen. Strong emotions and stress. Gastroesophageal reflux disease (GERD), which causes stomach acid to rise into the throat.
Risk factors that can increase a person’s chances of developing asthma include:
Family history of asthma, which can increase the risk sixfold. Allergies, especially if one parent has allergies. Viral respiratory tract infections in infancy and childhood. Exposure to certain chemicals in the surrounding environment. Smoking or exposure to cigarette smoke , especially during pregnancy. Air pollution, especially exposure to smog. Overweight or obesity in children and adults.
Understanding the causes and risk factors for asthma can help in the prevention and management of this condition. However, because asthma symptoms can vary from one individual to another, it is important to consult a medical professional for appropriate treatment.
2023-09-14 06:10:54
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