Table of Contents
- Bedbug facts
- What are bedbugs? What do bedbugs look like?
- Where are bedbugs found?
- What about bedbugs in hotels?
- How are bedbugs spread?
- What are the symptoms and signs of bedbug bites?
- What is the treatment for bedbug bites?
- What are home remedies for bedbug bites?
- What is the prognosis for bedbug bites?
- How do I detect a bedbug infestation in my home or in a hotel?
- How do I get rid of bedbugs in the home?
- What about prevention of bedbug bites?
What are the symptoms and signs of bedbug bites?
Bedbugs bite and suck blood from humans. Bedbugs are most active at night and bite any exposed areas of skin while an individual is sleeping. The face, neck, hands, and arms are common sites for bedbug bites. The bite itself is painless and is not noticed. Small, flat, or raised bumps on the skin are the most common sign; redness, swelling, and itching commonly occur. If scratched, the bite areas can become infected. A peculiarity of bedbug bites is the tendency to find several bites lined up in a row. Infectious-disease specialists refer to this series of bites as the "breakfast, lunch, and dinner" sign, signifying the sequential feeding that occurs from site to site. In some people, the bites can take several days to develop. The signs may become apparent up to 14 days after the bite has occurred.
Bedbug bites may go unnoticed or be mistaken for flea or mosquito bites or other types of rash or skin conditions, since the signs of bedbug bites are difficult to distinguish from other bites or skin conditions. Bedbugs also have glands whose secretions may leave musty odors, and they also may leave dark fecal spots on bed sheets and around their hiding places (in crevices or protected areas around the bed or anywhere in the room).
Bedbugs have not been conclusively proven to carry infectious microbes. However, researchers have implicated bedbugs as possible vectors of American trypanosomiasis (Chagas disease) in areas where this disease is endemic, and studies are ongoing to determine whether bedbugs may serve as carriers of other diseases. Continue Reading