How can you get rid of lice if they are visible in a photo?

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How can you get rid of lice if they are visible in a photo? - briefly
Edit the picture with a high‑resolution image editor, zoom in on the insects and either manually erase them or use a clone‑stamp/healing brush to replace them with surrounding hair. A dedicated retouching plugin can also automatically detect and remove such artifacts.

How can you get rid of lice if they are visible in a photo? - in detail
When a picture clearly shows lice on a scalp or in a setting, immediate action is required to eradicate the infestation and prevent recurrence. The following protocol addresses identification, treatment, and environmental control in a systematic manner.

Confirm the presence of live parasites

Examine the image closely for the characteristic oval bodies, often 2–4 mm long, with six legs.
Look for nits (eggs) attached to hair shafts near the scalp; they appear as tiny, cement‑like specks.

Initiate personal treatment

Apply a pediculicide shampoo or lotion containing 1 % permethrin, 0.5 % pyrethrin, or dimethicone, following the product’s instructions precisely.
After the recommended exposure time, rinse thoroughly and repeat the application after seven days to eliminate newly hatched nymphs.
Use a fine‑toothed lice comb on wet, conditioned hair; comb from scalp to tip in sections, cleaning the comb after each pass. Continue combing for at least two weeks.

Address secondary infestations

Wash all worn clothing, bedding, and towels in hot water (≥ 60 °C) and dry on high heat for a minimum of 30 minutes.
Seal items that cannot be laundered in a sealed plastic bag for two weeks, depriving lice of a host.
Vacuum carpets, upholstery, and car seats; discard vacuum bags or clean canisters immediately.

Monitor and verify eradication

Conduct daily inspections of the scalp for live lice or viable nits for ten days post‑treatment.
If any live insects are observed after the second application, repeat the full treatment cycle.

Prevent future occurrences

Advise frequent head‑to‑head contact avoidance in group settings.
Encourage regular use of a lice‑comb as a preventive measure during outbreaks.
Educate household members about early detection signs to reduce spread.

By executing these steps promptly after visual confirmation in a photograph, the infestation can be eliminated efficiently, minimizing health risks and the likelihood of re‑infestation.