When one of her children had an extended illness, Karita stopped menstruating. she had no other symptoms. a likely diagnosis would be amenorrhea or the absence of menstruation. This can be caused by various factors including stress, weight changes, and certain medications. In Karita's case, the extended illness and stress may have contributed to the cessation of her menstruation. It is important for Karita to discuss this with a healthcare provider to determine the cause and appropriate treatment.