Caffeine Can Help Mild Asthma Attacks

Many nutritionists tell us to avoid caffeine as part of a healthy diet. We have heard that it can cause dehydration, sleep deprivation, nervousness and tremors. So it is no surprise that so many people are frightened of caffeine. But there are times that it actually may be a lifesaver: during mild asthma attacks.

An asthma attack occurs when an irritant enters the body and causes inflammation of the airways in the lungs. When these tubes expand, we can difficulty drawing in enough air. This results in wheezing, coughing, and chest pain. An attack can be triggered by any allergen, often items like pollen or insect stings. They can also be caused by exercise, particularly in cold and dry air, not related to any allergens. Either way, they can be dangerous. According to the Wiki, 4,000 people die from asthma problems each year in the U.S.

People with severe asthma often carry an epi-pen with them, a portable emergency dose of epinephrine. Those who have a history of less severe attacks may use an inhaler. But those who have been prescribed an inhaler are less likely to carry it with them all the time, and they may find themselves in need of some other quick relief. That is where caffeine comes in.

Caffeine works as a bronchodilator, expanding those tubes in the lungs and opening up blood vessels to allow for easier blood flow. This can be doubly helpful if medication is used, as well, since the stimulant helps the medication be absorbed into the body more quickly.

Regular use of caffeine, particularly coffee, may even be helpful in preventing asthma attacks. Studies have found that asthma sufferers who drink coffee daily have one-third fewer symptoms on a regular basis. This indicates that while caffeine as a bronchodilator has a temporary effect, it is one that can increase quality of life for those who have asthma.

To be sure, caffeine is not a miracle cure for asthma, nor should it intentionally be used in place of prescribed medication. But as a secondary measure for those with mild symptoms or even as an emergency substitute, it can be helpful. And drinking a few cups of coffee a day can be an easy way to help prevent some of the symptoms. Together with healthy eating, regular exercise and careful maintenance from a doctor, asthmatics can enjoy even more freedom.

References:

"Asthma." Wikipedia.org.

"25 Home Remedies for Asthma." Howstuffworks.com.