"Respiratory issues" refers to problems or difficulties with breathing. This could include conditions such as asthma, shortness of breath, coughing, or any other problem that affects the lungs and airways. Full definition
Parents confirmed this baby monitor is perfect for premature babies with respiratory issues. (followmum.com)
Vitamin C can be beneficial for other respiratory issues. (drlaurell.com)
With a central vacuum system, though, all of that dirt and dust is instead exhausted outside the home, creating a cleaner indoor living environment and eliminating the potential for respiratory issues. (rismedia.com)