EcoGuard Pest Management
Close-up of bed bug on fabric
By Gary Anderson||6 min read

Are Bed Bugs Dangerous to Humans?

Understanding the health risks of bed bugs and why prompt treatment is essential.

Bed bugs have been relying on humans as their primary food source for millennia. These tiny, flat parasites predominantly feed on human blood and then take shelter in the crevices of our mattresses, box springs, and bed frames.

A female bed bug can produce hundreds of offspring during her roughly 300-day lifespan. Each feeding provides an adult female with enough nutrition to lay another batch of eggs, which can result in a serious infestation if appropriate steps are not taken quickly.

Key Facts About Bed Bugs

Disease Transmission: Not a disease vector
Lifespan: Approximately 300 days
Cleanliness: Not related to home cleanliness

Key Facts

Reproduction
Hundreds of eggs per female
Feeding
Human blood, nocturnal
Hiding Spots
Mattresses, box springs, frames

Do Bed Bugs Spread Disease?

Bed bugs are notorious for their bites and nighttime predatory behavior but are not known to transmit diseases to humans.

Good News

Research has shown that while bed bugs can carry certain bacteria or viruses after feeding on an infected person, they have not shown the ability to transmit these pathogens to others when feeding on new hosts.

Bite Reactions

Most people have a mild allergic reaction to the chemical anesthetic bed bugs secrete when feeding. This secretion helps them avoid detection but causes itchy red welts.

What Health Risks Do Bed Bugs Pose?

While bed bugs do not transmit diseases, they can cause other adverse health problems:

Bites and Skin Reactions

Bed bugs inject an anesthetic and anticoagulant when they bite. Most people develop a cluster of red, itchy bumps or welts within a few days. These can persist for two or more weeks, leading to excessive scratching. Scratching can cause bites to become infected with symptoms including pain, swelling, redness, pus, and fever. Topical or oral antibiotics may be required.

Allergic Reactions

Some individuals can experience severe allergic responses including intense itchiness, painful swelling, fever, blisters, hives, and anaphylaxis. Anaphylaxis can be a life-threatening allergic reaction resulting in vomiting, difficulty breathing, seizures, and swelling of the throat.

Mental Health Impacts

The presence of bed bugs can lead to significant psychological distress from knowing you are being fed on while you sleep. Symptoms include poor sleep quality, anxiety, depression, and post-traumatic stress disorder (PTSD).

Are Bed Bugs Dangerous to Pets?

Bed bugs typically feed on humans and are not interested in feeding on pets like cats or dogs. The primary concern for pet owners is not the bed bugs themselves but the methods used to eradicate them.

Treatment Warning

Some pesticides can cause severe reactions in pets including excessive drooling, coordination issues, muscle tremors, and vomiting. Even pesticides deemed safe for humans might still adversely affect pets.

Pet-Safe Alternatives

Pet owners should consider safer alternatives like steam, heat treatments, traps, or pet-friendly insecticides to ensure the well-being of household pets during bed bug treatment.

Suspect a Bed Bug Infestation?

Bed bugs reproduce quickly and will not go away on their own. Professional treatment is essential.

Call (866) 326-2847

Will Bed Bugs Damage a Home and Furnishings?

Bed bugs can inflict noticeable damage on homes and furnishings beyond just their bites:

Blood Stains

Leave blood stains on bedsheets, mattresses, and curtains

Fecal Stains

Dark spots on mattresses, carpets, and walls

Shed Skins

Accumulate on surfaces and can trigger allergies

Replacement Costs

Substantial costs replacing infested furniture

What Are Signs of a Bed Bug Infestation?

Being able to spot the signs of a bed bug infestation dramatically increases the likelihood of preventing exposure and transmission.

Physical Evidence

Active bed bugs crawling around a mattress or bed sheets

Exoskeletons

Molted skins of adolescent bed bugs

Stains and Droppings

Fecal stains that look like brown or black spots in mattress seams

Eggs

Extremely small eggs that resemble fine salt

How to Prevent Bed Bugs

Preventing bed bug infestations is important given their ability to spread easily through shared spaces, public transportation, and even places like cinemas.

1

Regular Inspections

Examine the seams of upholstery and mattresses for any signs of bed bugs, especially in shared accommodations like hotels, motels, and rentals.

2

Routine Cleaning

Vacuum rugs and steam upholstery on a regular basis to eliminate any potential bugs or eggs.

3

Be Cautious with Second-hand Items

Avoid second-hand furniture or clothing as they could contain dormant bed bugs and eggs.

4

Use Protective Covers

Utilize bed bug proof mattress and pillow covers to contain infested mattresses and keep bed bugs visible for treatment.

Contact EcoGuard if You Are Dealing with Bed Bugs

Dealing with bed bugs can be a difficult and stressful experience due to their resilience. EcoGuard Pest Management is here to assist you every step of the way. Our team of experienced bed bug exterminators utilizes effective solutions that prioritize the safety of your home and the environment. If you suspect a bed bug infestation, call immediately. Let us help you restore peace and comfort to your home.

Call (866) 326-2847Get Free Quote

Bed Bug Danger FAQs

Is it OK to live with bed bugs?

Living with bed bugs is not advisable. While they are not known to transmit diseases, their bites can cause itching, allergic reactions, and sleep disturbances. Allowing them to proliferate can make eradication more challenging and can risk spreading them to others.

What to do if you slept in a bed with bed bugs?

If you have slept in a bed with bed bugs, it is essential to wash and dry your clothing and bedding on the highest heat setting to kill any bugs or eggs. Examine your body for any bites and consider taking a shower immediately. Be sure to monitor your living space for signs of an infestation and consider consulting a pest control expert if you suspect the bugs have spread to your home.

What happens if a bed bug bites you?

If a bed bug bites you, you may develop red, itchy welts at the bite site. Reactions can vary from person to person with some individuals experiencing swelling while others experience more pronounced allergic reactions. Others might not show any visible signs at all.

Do bed bugs go away on their own?

Bed bugs are pervasive and do not typically go away on their own as long as there is a host for them to feed on. They reproduce quickly, and without intervention, their population can get out of hand quickly. Professional bed bug heat treatments are usually required to effectively eliminate bed bug infestations.

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