Print. The throat (pharynx) is a muscular tube that runs from the back of your nose down into your neck. It contains three sections: the nasopharynx, oropharynx and laryngopharynx, which is also called the hypopharynx.he throat (pharynx) is a muscular tube that runs from the back of your nose down into your neck.
Students at a charter school where I work came to school with red itches on their body. The nurse put some cream on them and I was surprised they allowed them in school that way. I wondered if they had chicken pox or scabies. It was small red marks on their body, arms, and I remember the cream they had on was pink,... think it would be good to see a doctor as well as check with the nurse about the rash that is going around the school. If you had chicken pox as a child you shouldn't be getting it a 2nd time. However, if it's scabies they wouldn't be using calamine lotion on it.
Common Symptoms. The most common symptoms of scabies, itching and a skin rash, are caused by sensitization (a type of âallergicâ reaction) to the proteins and feces of the parasite. Severe itching (pruritus), especially at night, is the earliest and most common symptom of scabies.f a person has had scabies before, symptoms appear much sooner (1-4 days) after exposure. An infested person can transmit scabies, even if they do not have symptoms, until they are successfully treated and the mites and eggs are destroyed.