Signs and symptoms of lice include:
- Intense itching.
- Tickling feeling from movement of hair.
- Lice on your scalp, body, clothing, or pubic or other body hair.
- Adult lice may be about the size of a sesame seed or slightly larger.
- Lice eggs (nits) on hair shafts. Nits resemble tiny pussy willow buds.
- Nits can be mistaken for dandruff, but unlike dandruff, they can`t be easily brushed out of hair.
- Small red bumps on the scalp, neck and shoulders.
Usually you can get rid of lice by taking self-care steps that include using nonprescription shampoo that`s specifically formulated to kill lice. However, see your doctor if:
- Nonprescription shampoo doesn`t kill the lice — your doctor can prescribe a stronger, prescription shampoo.
- You`re pregnant — don`t use any anti-lice shampoo until you talk to your doctor
- You have any infected hives or skin abrasions from scratching
You can get lice by coming into contact with either lice or their eggs. Eggs hatch in about one week. Lice can`t fly or walk on the ground. They spread through:
- Head-to-head or body-to-body contact - This may occur as children or family members play or interact closely.
- Proximity of stored belongings - Storing infested clothing in closets, in lockers or on side-by-side hooks at school, or storing personal items such as pillows, blankets, combs and stuffed toys in proximity at home can permit lice to spread.
- Items shared among friends or family members - These may include clothing, headphones, brushes, combs, hair decorations, towels, blankets, pillows and stuffed toys.
- Contact with contaminated furniture - Lying on a bed or sitting in overstuffed, cloth-covered furniture recently used by someone with lice can spread them. Lice can live for one to two days off the body.
- Sexual contact - Pubic lice usually spread through sexual contact and most commonly affect adults. Pubic lice found on children may be a sign of sexual exposure or abuse.
