respiratory infections

Lung and airway diseases

Respiratory infections are illnesses caused by viruses, bacteria, or other pathogens that affect the airways and lungs.

Upper respiratory infections target the nose, sinuses, and throat—the common cold and strep throat are familiar examples.

Lower respiratory infections like pneumonia and bronchitis affect the lungs and bronchial tubes and tend to be more serious.

She's been fighting a respiratory infection for two weeks.

The term encompasses everything from mild sniffles to life-threatening conditions.

Related
  • coughExplosive airway clearing
  • coughing fitInvoluntary repeated throat-clearing spasm
  • feverElevated body temperature
  • sick dayPaid absence for illness
  • lungsRespiratory chest organs

cold and flu · bronchitis · nose · bacteria · sinusitis · rhinovirus · virus · pneumonia · chest · chest cold · wheezing · coronavirus · runny nose · tuberculosis · mucus · vaccination · sore throat · strep throat

Categories
Opposites
body system affected

respiratory infectionsurinary tract infections

Bacterial invasion of urinary system

skin infections · eye infections · ear infections

health state

respiratory infectionsrespiratory health

Wellness of breathing organs

lung health

pathogen presence

respiratory infectionsasthma

Chronic lung inflammation

COPD · lung cancer

Family

infection, respiration

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Concrete · Negative · Rated G