Identify that cough!

RSV is a common virus that causes cold-like symptoms but can lead to serious lung infections — such as bronchiolitis or pneumonia — especially in babies, older adults, and individuals with weakened immune systems. Symptoms may include coughing, wheezing, a runny nose, and difficulty breathing.

Bronchiolitis is a lung infection that affects the small airways (bronchioles), usually caused by a virus like RSV. It’s most common in babies under 2 years old, and can make breathing difficult as the tiny airways become inflamed and filled with mucus.

Pneumonia in infants and toddlers is a lung infection that causes the air sacs (alveoli) to fill with fluid or pus, making it hard to breathe. It can be caused by viruses (like RSV), bacteria, or even fungi.

Asthma is a chronic condition that causes inflammation and narrowing of the airways, making it harder to breathe. It often starts in childhood and can range from mild to severe. Episodes are often triggered by exercise, cold air, allergens, or respiratory infections.

Whooping cough is a highly contagious bacterial infection that affects the lungs and airways. It’s especially dangerous for infants and young children. The classic “whoop” sound occurs when the child gasps for air at the end of a coughing fit — though infants may not make this sound at all.

A common cold is a mild viral infection that affects the nose, throat, and upper airways. It’s very common in children and usually not serious, but can make them feel uncomfortable. Most colds resolve on their own within 7–10 days.