What Body Systems Are Affected by Asthma?

By Apryl Beverly

Asthma is a chronic disease that affects your ability to breathe. Wheezing, breathlessness, chest tightness and coughing are common asthma symptoms. According to the Centers for Disease Control, an asthma attack or episode can affect your respiratory system, immune system and nervous system.

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Asthma is a chronic disease that affects your ability to breathe. Wheezing, breathlessness, chest tightness and coughing are common asthma symptoms. According to the Centers for Disease Control, an asthma attack or episode can affect your respiratory system, immune system and nervous system.

Attack Triggers

Allergies can trigger an attack.

Emotions, tobacco smoke, infections, weather, exercise and a variety of allergens such as pollen and dust mites can cause you to wheeze. You can prevent attacks by understanding your triggers and taking steps to avoid them whenever possible.

Respiratory System

Airways narrow during an asthma attack.

The respiratory system of an asthmatic is more sensitive than that of a non-asthmatic to environmental irritants. When in contact with a trigger, the airways narrow and make it difficult to breathe.

Immune System

Asthma causes your immune system to respond to substances that would normally be harmless.

Your immune system helps your body fight germs. According to the National Institute of Health, asthma can cause your immune system to respond sensitively to substances that would be harmless to those without asthma.

Nervous System

Asthma can impact your nervous system.

According to Johns Hopkins University, research indicates that asthma can affect your nervous system. A nerve growth factor--a nervous system protein--has been found to increase sensitivity to irritants among people suffering from asthma and allergies.

Management

Inhalers can help control symptoms.

Asthma is an incurable disease. However, it can be properly managed with medications. Quick-relief inhalers can be used to control symptoms. Long-term medications are used to prevent symptoms from occurring. Consult your doctor about the right medicines to help you live a normal, active life with asthma.

References

About the Author

Apryl Beverly is a skilled writer with more than 10 years of experience. She crafts concise and targeted content for print and electronic communications. Apryl earned an MBA in marketing from the University of Phoenix and a bachelor's degree in journalism from The Ohio State University. She has had a diverse range of articles published on Work.com Inc., Business.com Inc. and Info.com.

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