What can I give my toddler if she keeps vomiting?

I’m glad to hear that your child has recovered well. Short answer: The good news is that most children treated for Kawasaki disease recover fully with no long term complications, and will not need further treatment. The earlier he was treated, the better. Recurrence of Kawasaki disease is uncommon. He should, however, continue to follow a healthy diet, and adopt healthy lifestyle habits to reduce the risk of future heart disease (this applies to all children, not just those who have Kawasaki disease).

For a young lady with a history of irregular menses, we will always consider polycystic ovaries as a possible cause. Other possible causes include severe stress, hormonal disorders such as thyroid problems, prolactin producing tumours (prolactin is a hormone necessary for production of breast milk), sudden weight fluctuations, vigorous intensity of exercise, or even a deficient production of the female hormones. Of course, in someone who is sexually active, it is important to exclude pregnancy. The urine pregnancy tests kits are quite sensitive and hence the result is reliable enough.