Just hearing the word “lice” can make your scalp itch. These tiny blood-sucking insects are a common problem for families with school-age children, but they can affect anyone, anywhere. While head lice are usually handled with over-the-counter or prescription treatments from your doctor or pharmacist, it is also important to know how to clean your home and personal items so the problem does not drag on for weeks.
D & D Pest Control Co. created this guide to help homeowners across Eastern North Carolina understand what lice are, how they spread, and what to do in your home environment when someone in the family is dealing with a lice infestation. Medical professionals treat lice on people; our role is helping you understand the environmental side and what pest control can and cannot do.
What Are Lice?
Lice are parasitic insects that live on people’s heads and bodies and survive by feeding on human blood. Human lice are highly specialized to live on humans and do not normally infest pets. There are three main types of lice that affect people:
- Head lice – live on the scalp and hair.
- Body lice – live mostly on clothing and bedding and crawl onto the skin to feed.
- Pubic lice – infest coarse hair in the pubic area and sometimes other body hair.
Lice eggs are called nits. Nits are tiny, oval, and often yellow, tan, or brown, glued tightly near the base of hair shafts or on the seams of clothing. Once nits hatch, the young lice (nymphs) grow into adults that continue to feed and reproduce.
Head Lice: The Most Common Type
Head lice are by far the most common type of lice seen in schools and households. They do not spread disease, but they cause intense itching and stress for families. Head lice live close to the scalp and lay their eggs on hair shafts, especially behind the ears and at the nape of the neck.
Typical signs of head lice include:
- Itching of the scalp, neck, and ears (caused by an allergic reaction to louse bites)
- Nits firmly attached to hair near the scalp that are hard to slide off
- Live lice that move quickly when hair is parted and examined with good light
- Trouble sleeping or irritability when lice are more active at night
In many cases, a first head lice infestation may not cause itching for several weeks, which means lice can be present before anybody notices.
Body Lice: When Clothing & Bedding Are Involved
Body lice are less common than head lice in typical households, but they can be a serious problem in crowded conditions with limited access to bathing and laundry. Body lice live and lay their eggs in clothing seams and bedding, and they crawl onto the skin to feed.
Because body lice live in clothing and linens, they are closely associated with poor hygiene, homelessness, shelters, and situations where clothing is not changed or washed regularly. Unlike head lice, body lice can spread certain diseases in some parts of the world, so they are taken very seriously in public-health settings.
If you suspect body lice, it is important to contact a healthcare provider or local health department for guidance, along with thoroughly laundering or replacing clothing and bedding.
How Do People Get Lice?
Lice move by crawling – they cannot jump or fly. They spread mainly by close personal contact and sharing of personal items:
- Head lice usually spread through direct head-to-head contact, especially among children who play or sit close together.
- Less commonly, head lice may spread by sharing hats, brushes, combs, hair accessories, scarves, or pillows.
- Body lice spread through shared clothing and bedding, or close contact with infested garments.
Because lice are designed to live on people, they do not survive long on hard surfaces or in the environment without a host. That is why treating the person (or people) with appropriate lice medication is always the primary step.
Symptoms & What to Look For
The most common symptom of head lice is itching, especially behind the ears and at the back of the neck. Other signs can include:
- Scratch marks and small red bumps on the scalp or neck
- Crusted or infected areas from repeated scratching
- Difficulty sleeping due to itching
- Visible lice or nits when hair is parted and checked carefully with a fine-toothed comb and good lighting
Checking all family members is important, because lice can spread quickly in a household and some people may not itch right away.
Treatment Options for Head Lice (Handled by Medical Providers)
Head lice treatments (called pediculicides) are regulated medications. They come as over-the-counter shampoos and lotions or as prescription medications from a doctor. A healthcare provider or pharmacist should help you choose a product and explain how to use it correctly.
Common elements of head lice treatment include:
- Applying an FDA-approved lice medication exactly as the label or doctor directs.
- Repeating the treatment on the schedule recommended (often 7–10 days later) if the product does not kill all eggs at once.
- Combing out nits (eggs) with a fine-toothed lice comb on wet, conditioned hair.
- Checking and treating all infested household members at the same time to avoid passing lice back and forth.
Because medicines and resistance patterns change over time, families should follow current medical guidance from the CDC, their pediatrician, or local health department rather than relying on home remedies alone.
Important: D & D Pest Control Co. does not apply lice medication to people. All treatment of lice on hair or skin should be directed by a licensed healthcare professional.
Cleaning Your Home When Someone Has Lice
Although lice live primarily on people, some simple environmental steps help support successful treatment:
- Wash bedding, clothing, and towels used in the 2 days before treatment in hot water (at least 130°F) and dry them on the highest heat setting.
- Bag items that cannot be washed (such as stuffed animals) in plastic for 2 weeks to ensure any lice or nits die off.
- Vacuum mattresses, carpets, couches, and car seats to pick up hairs that may have nits attached.
- Do not overdo insect sprays inside your home; routine cleaning plus hot laundering is usually enough to deal with lice away from the body.
These steps are particularly important if body lice are suspected, since those lice live in clothing and bedding rather than on hair. In such cases, washing and changing clothing and linens is essential, along with medical treatment.
Environmental Treatments & Bedlam Aerosol
In situations where lice problems overlap with bed bugs, fleas, or other fabric pests, professional environmental treatment may be recommended. Products like Bedlam aerosol are labeled to help control bed bugs, lice, ticks, fleas, and dust mites on surfaces such as fabric, garments, bedding, mattresses, and cracks and crevices around baseboards and flooring when used according to the label.
Proper use includes:
- Treating mattresses, box springs, headboards, and furniture seams according to the product label.
- Applying crack-and-crevice treatments around baseboards, floorboards, and bed frames where pests may hide.
- Ensuring treated surfaces are completely dry before people and pets re-enter sleeping or seating areas.
Environmental treatment is only one piece of the puzzle. Medications and combing are still required to remove lice from the hair and body; sprays alone never solve a lice infestation by themselves.
Lice vs. Fleas vs. Bed Bugs – What’s Crawling?
Because they are all small and itchy, lice, fleas, and bed bugs often get confused. Here are some quick differences:
Lice
- Live on people’s heads, bodies, or pubic hair
- Move by crawling – no jumping or flying
- Lay eggs (nits) glued to hair shafts or clothing seams
- Spread mostly by close person-to-person contact
Fleas
- Often come from pets or wildlife
- Jump long distances and are usually seen on ankles or lower legs
- Lay eggs in pet bedding, carpets, and cracks in floors
- Require pet treatment, home treatment, and sometimes yard treatment
Bed Bugs
- Hide in mattress seams, bed frames, baseboards, and furniture
- Feed on sleeping people at night, leaving rows or clusters of bites
- Spread by hitchhiking on luggage, furniture, and used items
- Require thorough, professional treatment plans
If you are not sure what insect you are dealing with, a professional inspection can save a lot of time and trial-and-error.
How D & D Pest Control Co. Can Help With Lice-Related Issues
Our role in a lice situation is environmental, not medical. When a family is dealing with lice, or when lice problems overlap with bed bugs or other pests in a rental unit, we can assist in several ways:
- Inspection: We inspect mattresses, box springs, furniture, and baseboards for evidence of bed bugs, fleas, and other pests that may be present along with lice.
- Environmental treatment: When warranted, we use labeled products such as Bedlam aerosols and other professional materials to treat mattresses, box springs, upholstered furniture, and cracks and crevices in sleeping areas.
- Education: We explain what steps are needed from the medical side (treating people), what homeowners should launder or bag, and how to prevent re-infestation.
- Extreme cleanouts: In severe multi-unit or rental situations with heavy bed bug or German cockroach infestations, our Extreme Pest Control Cleanout program can include environmental treatment for lice-labeled surfaces as part of a full cleanout plan.
We coordinate closely with property owners and managers so that tenants understand their responsibilities and the importance of following both medical and environmental recommendations.
Frequently Asked Questions About Lice
What are lice?
Lice are small, wingless insects that live on people’s heads and bodies and feed on human blood. They cause itching and irritation but are usually controllable with proper treatment and hygiene. Head lice are the most common type seen in schools and households.
What is the difference between head lice and body lice?
Head lice live on the scalp and hair and glue their eggs to hair shafts. Body lice live mainly in clothing and bedding, coming onto the skin only to feed. Body lice are usually linked to poor hygiene and crowded living conditions and can sometimes spread disease, while head lice do not spread disease.
Can my pets get lice from my children?
Human lice are adapted to live on humans and do not normally live on cats, dogs, or other pets. Likewise, pet lice and fleas are adapted to their animal hosts. However, fleas from pets can bite people, so any suspected flea problem should be addressed with appropriate pet and home treatment.
Do I need to throw away mattresses and furniture if we have lice?
In most head lice cases, no. Lice survive mainly on people and do not live long on mattresses and furniture once the person is treated. Washing bed linens, bagging unwashable items, and vacuuming mattresses and upholstery is usually enough. In complex cases or when bed bugs and other pests are also present, professional pest control may be recommended.
Should I spray my whole house for lice?
Generally, no. Medical experts emphasize that treating the person and washing/bagging clothing and linens are far more important than broad insecticide use. Environmental treatments, when needed, should be targeted and carefully applied to labeled surfaces like mattresses and baseboards by trained professionals.
Does D & D Pest Control Co. treat lice on people?
No. All medical treatment for lice on hair or skin must come from a healthcare provider. We help with the home environment when there are related pest issues, providing inspection, recommendations, and targeted treatments for bedding, furniture, and structure-related pests.
Our Service Area for Lice-Related Environmental Help
D & D Pest Control Co. provides professional pest control services throughout Eastern North Carolina, including:
- Kinston, NC
- Greenville, NC
- Jacksonville, NC
- New Bern, NC
- Goldsboro, NC
- La Grange, Snow Hill, and Pink Hill, NC
- Ayden, Grifton, and Winterville, NC
- Richlands and Trenton, NC
- And surrounding Eastern North Carolina communities
Need Help With Lice-Related Pest Issues in Eastern North Carolina?
If your family is dealing with lice and you are concerned about bed bugs, fleas, or other pests in your beds and furniture, you don’t have to figure it out alone.
Call D & D Pest Control Co. at (252) 523-8255 or visit ddpestcontrol.com to request an inspection.
Your doctor or pediatrician treats the lice. We can help make sure your home environment is thoroughly inspected, cleaned, and protected from the pests we specialize in.
