Diagnosis

For ovarian hyperstimulation syndrome, your doctor may make a diagnosis based on:

• A physical exam. Your doctor will look for any weight gain, increases in your waist size and abdominal pain you may have.
• An ultrasound. If you have OHSS, an ultrasound may show that your ovaries are bigger than normal, with large fluid-filled cysts where follicles developed. During treatment with fertility drugs, your doctor regularly evaluates your ovaries with a vaginal ultrasound.
• A blood test. Certain blood tests allow your doctor to check for abnormalities in your blood and whether your kidney function is being impaired because of OHSS.