A rash can develop when the lice feed on the blood on your scalp. It can also be caused by the saliva that these creatures produce. This rash can be severe and may last for several days. If you notice any of these symptoms, you should see a dermatologist to get rid of the lice. You can try several home remedies for head lice infestations, but you should also follow a doctor’s advice.
Lice are small gray-colored insects that live on the scalp. They are almost impossible to see with the naked eye, and you may need a magnifying glass to check your head. You should also check your bedding and clothing for any lice that may be present. Head lice infestations can lead to a number of serious complications, including anemia and blood loss. You may also experience itching, although this may not happen right away.
Lice bites are usually hidden under the hair, but can also be found behind the ears or on the nape of the neck. A rash may be a sign of an infestation, and it may take as long as 2 weeks before the rash goes away completely. However, once the lice infestation is treated, the rash will no longer be present on your head.
Although head lice treatment isn’t an easy task, it can help prevent the symptoms of the infection. Thankfully, there are some over-the-counter and prescription creams that are safe to use. These products contain an ingredient known as benzyl alcohol that kills the lice through asphyxiation. It is derived from a bacterium that naturally exists in soil.