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.
Identify if you have a bug in your ear. Your ears can be sensitive for many reasons. They can be tender because of allergies or weather changes. If you have a bug in your ear, you may experience pain, swelling, blood, and crackling. You may even feel biting or stinging. You may also experience hearing loss or dizziness.