Nasal irrigation works on the common cold and the proof is piling up
It begins with a faint scratchiness at the back of the throat. Then a sneeze, some sniffling and before long, full-blown congestion that makes the next several days feel like a slow-motion slog. The common cold strikes most adults roughly three times a year and tends to linger for about nine days on average. Antibiotics […]
Thunderstorm asthma turns a summer storm into a serious health threat for millions
Most people assume rain is good news for allergy sufferers. And in many cases, that assumption holds. On calm, rainy days, precipitation has a rinsing effect, washing pollen from the air and lowering overall counts. Warmer, windier days tend to push pollen higher, while a gentle rain brings it down. Thunderstorms, however, operate by an […]
Dry cough keeping you up at night? Here’s why it happens
A dry cough that worsens at night is one of those symptoms that feels minor until it isn’t. It interrupts sleep, strains the throat, and can persist for weeks without an obvious explanation. The frustrating part is that several different conditions can produce the same symptom, which means guessing at a remedy without identifying the […]
Why Obesity makes it harder to breathe
When people with excess body weight find themselves short of breath during ordinary activity or even at rest, the tendency is to attribute it to poor cardiovascular fitness. The reality is more complex. Obesity can physically alter how the lungs function, restrict their ability to expand and trigger systemic inflammation that compounds breathing difficulties over […]