Aorta Iliac Ultrasound. Ultrasound can be used to image the aorta and iliac arteries to detect medical conditions affecting blood flow. Ultrasound technology is safe and images arteries and veins. There is no radiation or injection of chemicals for this study.
This is the infection called acute otitis media. The build up of pressurized pus in the middle ear causes earache, swelling, and redness. Since the eardrum cannot vibrate properly, you or your child may have hearing problems. Sometimes the eardrum ruptures, and pus drains out of the ear.
Ear Infection Symptoms and Signs. 1  Earaches and ear pains: Symptoms can feel like throbbing or pulsing in the ears, especially with movement or during sleep. 2  Trouble sleeping due to ear pain: Especially when sleeping on oneâs side and pressing against the head or ear.