Raja Lautu, a 46-year-old woman, has come to the office complaining of vaginal itching and a greenish vaginal discharge with a "fishy" smell. She is sexually active and recently
changed partners, but she says her partner has no symptoms. Dr. Williams obtains a
vaginal fluid specimen and sends it to the lab for testing.
From Raja's symptoms, which STI might you suspect she is experiencing and why? And
how could it be treated?

Trichomoniasis

Trichomoniasis is an STI caused by a parasite spread through sexual contact that can cause a foul or fishy smelling odor.

Explanation:

Trichomoniasis can be cured with a single dose of prescription antibiotic medication (either metronidazole or tinidazole), pills which can be taken by mouth. It is okay for pregnant women to take this medication.  

well when looking at this if you think about it   negativley and positivley   react with each other and when the first layer gets full they add layers it starts with 2 on the first layer and it constantly goes on until the official number is there