Did you know that roughly 3,000 nonsmokers die every year from lung disease caused by secondhand smoke exposure? Being exposed to tobacco smoke is not the way to exercise proper breathing, and certainly does not cause better breathing. On that note, if you want to know how to improve your breathing, you should firstly stay away from tobacco smoke and exercise regularly.

Nonsmokers actually increase their risk of developing lung cancer by 20-30 percent when they are exposed to secondhand smoke. They also increase their risk of heart disease by roughly the same amount in the same situation. Plus, roughly 300,000 kids under the age of 18 get respiratory infections from secondhand smoke and sadly, about 15,000 of them are hospitalized.

Breathing exercises, sometimes administered by lung trainers, have the potential to improve health and the quality of life for people who have asthma, and that saves a lot of health care dollars. For people with asthma, improving breathing is one of the major goals, and there are even some treatments that help to increase lung capacity.

Some people even have trouble breathing while they are asleep. There is a condition known as sleep apnea, in which the person suffering from the disease stops breathing during sleep. Additionally, 45 percent of women with sleep-disordered breathing developed mild cognitive impairment or dementia, compared with 31 percent of those who slept normally.

Overall, a lung trainer or breathing exercises can help you feel a lot better and be a lot healthier. Training your lungs can help you increase your lung capacity, feel healthier, and do a lot more activities you wouldn’t normally be able to do with poor lungs. At the end of the day, however, abstaining from tobacco smoke is one of the smartest thing you can do to avoid lung problems and get the most out of your lungs.