Fourth, fast foods can contribute to asthma. In truth, fast foods and asthma may go hand in hand. This is why it’s important to become aware of how many fast foods you and your family are eating.

According to a 2013 article published in Time, one study concluded that fast food can actually increase the risk of asthma in children. Research showed that consuming fast food three times a week could be dangerous. In fact, the risk of severe asthma in teens climbed by nearly forty percent. And the risk in kids between the ages of six and seven was nearly thirty percent higher. Interestingly, fruit countered this in that it had protective effects against asthma.

Fifth, there are eight common food allergens that those with asthma may want to be aware of. Experts sometimes refer to these as “the big eight.” Of those, we have covered milk and nuts (this includes both tree nuts and peanuts). However, eggs, fish, shellfish, soy, and wheat are also common allergens. In the case of undetermined asthma triggers, it may be helpful to see a doctor to rule out these allergens as potential causes.

Now that we’ve covered potential food triggers, let’s talk about dietary sources that can be helpful for asthmatics. According to the Mayo Clinic, low levels of vitamin D have been linked to severe asthma. This means that ensuring adequate intake of vitamin D could help to alleviate the number of asthma attacks you experience.

There are a number of ways to increase your levels of vitamin D. The first is simple exposure to sunlight. And if you aren’t allergic to fish, salmon can serve as a great source of vitamin D. Further, experts say that both milk and eggs are rich in this vitamin.

In addition, load up on fresh fruits and vegetables. The Mayo Clinic says that fruits and veggies contain antioxidants (like vitamin C, E, and beta carotene), which may have anti-inflammatory effects.  This could help to reduce inflammation in the lungs. And fruits have been said to counter the effects of asthma in general.