Infant Asthma: The Top Five Causes

Infant asthma is an illness that affects many young children during their early years. It is a chronic respiratory disease where the airways of the lungs overreact to allergens and cause breathing problems. During an attack, the lungs constrict and swell in response to certain allergens. And this results in breathing problems.

It is very important that parents are aware of this chronic respiratory illness. Although this condition may show differently in babies, there are treatment plans that can them to breathe more comfortably.

Asthma is best known by certain symptoms like wheezing, coughing, and shortness of breath. If your infant may have one of the common symptoms, it does not necessarily mean that he or she has asthma. It is always best to take your infant to the doctor if you have any questions or concerns about infant asthma.

While identifying the exact cause of infant asthma is difficult if not impossible, it is important to realize that there are some factors that predispose certain children to this problem. 

Viral Infections

The number one cause for infant asthma is viral infections during childhood. Viral infections, such as bronchitis or RSV (Respiratory Syncytial Virus), can cause respiratory problems in infants and make them more susceptible to asthma. When a viral infection is present, it causes more mucous production and swelling of the airways in the lungs. After this exposure, the lungs become more vulnerable to irritation and swelling.

If your child frequently has colds or infections, you should closely monitor how breathing is, especially at night. Infections tend to weaken the lungs and make it more sensitive to allergens.


Most experts agree that asthma is hereditary, which means a baby has a greater chance of developing asthma if his or her family member has it. Studies have shown that genetics play a role in whether or not a baby develops asthma. Therefore, parents who have asthma have a higher chance of raising a baby who has it. But this does not mean that every person with asthma will have a child with the disease. It is a matter of chance if your child will develop it.

Smoke and Household Chemicals

Smoke and chemicals are major irritants when it comes to the lungs. Environmental smoke or secondhand smoke contains harmful chemicals that can trigger asthma in babies. Since their lungs are small and not fully developed, smoke can damage the delicate lungs in infants.

Infants who live in a household with a smoker or has a mother who smokes has a greater chance of developing severe asthma symptoms. If anyone in your home smokes, then you should consider making it a smoke-free zone.

Mold, Dust Mites & Animal Dander

Other common triggers include mold, dust mites, and animal dander that are found throughout the typical home. Although they are impossible to completely remove, they can be contained or reduced with the right mildew and mold control products.

Proper cleaning is one of the most important weapons of asthma prevention. If you cannot completely remove these allergens, you can detox them so they do not harm your child.


An allergy, which is a disorder of the immune system, produces an overreaction to a substance that your baby smells, eats, or touches. This substance that causes an allergic reaction can also trigger an asthma attack. Therefore, it is important to monitor your baby carefully and see if there is anything that sets off a change in your baby’s condition.

Eczema, hives, and swelling are indications of an allergic reaction Even if your child does not scratch, you can imagine the frustration that comes with asthma.

Asthma is a disease of the immune and respiratory systems, in which the immune system overreacts to allergens and affects the lungs. Some allergens such as pollen that cause allergies are also known to trigger an asthma attack. Every asthmatic is different and the trigger is based on the environment and genetics. Your pediatrician can evaluate your baby to determine what is causing the attacks.

More Information
On The Safest Asthma Treatments

Infant Asthma: The Top Five Causes

Symptoms Of Infant Asthma Can Vary With Each Child

10 Simple Ways To Prevent An Attack

Finding Treatments For Infant Asthma

Infant Asthma Management To Ease Your Baby's Wheezing

Most people find fewer problems with breathing problems when they find an asthma management plan that really works. Read The SAFE Asthma Treatment Guide and discover the four steps to controlling asthma.  With a little help from your doctor and the right plan of action, you can control your wheezing and coughing so that you can breathe easier.

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