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.
Earwax blockage Sometimes ear wax can harden and block the ear canal, causing discomfort and itching, earache, and more. Acute sinusitis Acute sinusitis, an inflammation of the sinuses, causes sinus pain and tenderness, facial redness and more.
Dry Skin. If your ears donât produce enough ear wax, your ear skin can become dry and itchy. Wax has lubricating effects, and its absence can cause you to experience itching.You may even notice flaking skin coming from the ear.ry Skin. If your ears donât produce enough ear wax, your ear skin can become dry and itchy. Wax has lubricating effects, and its absence can cause you to experience itching.