SCABIES

Person-to-person

Itch mites can spread between humans, especially during prolonged skin contact (longer than five to ten minutes), for example while playing together, cuddling, helping with personal hygiene, when sharing a bed or during sexual intercourse. Shaking hands or a brief hug usually does not lead to transmission. In the case of crusted scabies (scabies crustosa), a highly contagious form of scabies, the number of mites on the skin is very high, which is why even short-term skin contact may lead to an infection.

Scabies occurs worldwide and may affect people of any age. In Central Europe, children, seniors in nursing care and people with a weakened immune system are affected more frequently. Clustering of the disease typically occurs in community facilities such as nurseries and nursing homes, where the supervisory and care staff are also at increased risk.

• If you experience the symptoms described above or suspect that you have scabies, you should consult a doctor immediately.
• Scabies can be treated effectively by medication referred to as scabicides. They are usually applied to the skin in the form of creams, sprays or ointments. In some cases, an oral medication can be taken in the form of tablets.
• To protect others from getting infected, ill persons should temporarily limit their contact with other people and, in particular, avoid direct skin contact. Patients are usually no longer contagious after applying external scabicides or 24 hours after taking tablets. Crusted scabies may require repeat treatment until patients are no longer contagious. Itching may persist for one to two weeks after the treatment.
• Change the clothing, underwear as well as the towels and bedding of ill persons once a day and wash them at a minimum temperature of 60°C. Objects with prolonged body contact such as shoes or cuddly toys that cannot be washed or cleaned should be stored in a dry place in sealed plastic bags at temperatures above 21°C for at least three days. Upholstered furniture can be cleaned with the vacuum cleaner or should not be used for at least two days.
• Scabies is subject to the regulations of the German Prevention of Infection Act. Children and adults diagnosed with or suspected to have scabies are temporarily prohibited from attending or working at community facilities such as schools or nurseries. Affected persons must inform the community facility of the diagnosed or suspected infection.
• The community facility will notify the competent health authority of the diagnosed or suspected infection. The competent health authority or the attending doctor will determine when the affected person may resume attending or working at the community facility.

Your local health authority can provide you with further advice and information. They will also have the latest information and be very experienced in dealing with the disease.

More (specialist) information is also available online from the Robert Koch Institute (www.rki.de/skabies). For more information about infection prevention, please visit the website of the Federal Centre for Health Education (www.infektionsschutz.de).