What to know Bed bugs are not known to spread diseases to people. Bites can cause itching, loss of sleep, and, rarely, allergic reactions. Prevent bed bugs by regularly looking for signs of infestation. Overview Bed bugs (Cimex species) are small, flat insects. Bed bugs bite people and animals at night while they sleep, feeding
What to know Many diseases and conditions are spread by not washing hands with soap and clean, running water. CDC recommends cleaning hands in a specific way to avoid getting sick and spreading germs to others. The recommendations for effective handwashing and use of hand sanitizer was developed based on data from a number of
Key points Legionella bacteria cause Legionnaires’ disease and Pontiac fever. Water systems and devices can spread Legionella to people. The most common way for someone to get sick is by breathing in mist containing Legionella. Causes and sources of infection Cause A type of bacteria called Legionella causes Legionnaires’ disease and Pontiac fever. Sources of
Key points Many hot tubs are open year-round. Hot tub operator staff and health departments alone cannot prevent all hot tub-related illnesses. Hot tub users can take steps to protect themselves and their families from germs when using hot tubs. The risks Germs can spread through hot tub water and cause respiratory, skin, or gastrointestinal
