Annika feels weak, nauseated, and has severe pain in the pelvic region, because of which she is unable to go to school. these symptoms occur at no other time. a likely diagnosis of annika's condition is ?

Primary dysmenorrhea

Explanation:

Annika is having a condition known as Primary dysmenorrhea. This condition is associated with a cramping pain felt in the lower abdomen and occurs during or prior to menstruation, as long as the individual is not suffering from other diseases like endometriosis. It is very common in ladies with about 90 percent prevalence. It usually begins in the adolescence.

- "ethical issues. deception – the participants actually believed they were shocking a real person and were unaware the learner was a confederate of milgram's. however, milgram argued that “illusion is used when necessary in order to set the stage for the revelation of certain difficult-to-get-at-truths.” "

- "milgram's work was conducted in the early 1960s before the current.the studies ignited a debate about the ethical treatment of participants. what appear to be dangerous, if not deadly, electric shocks and the by today's ethical standards, many questions about the research have gone unanswered."