WebBlood flow: Color on your thyroid ultrasound means that color doppler was applied and blood flow was detected. It is generally normal unless there is too much co... Read More Created for people with ongoing healthcare needs but benefits everyone. Learn how we can help 4.8k views Answered >2 years ago Thank 10 thanks A 55-year-old female asked: WebOct 7, 2013 · Water transmits ultrasound, so it will appear transparent. On ultrasound, transparent is black. Opaque is white. An example of something that would appear white …
Dark spots on thyroid ultrasound HealthTap Online Doctor
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WebJul 20, 2024 · There are numerous potential causes for a dark spot on the lips. Some possible causes include skin cancer, a vitamin B12 deficiency, excessive iron in the … WebI have a feeling the dark spots above the upper lip are thyroid related. I noticed I had one small dark spot above my lip about a year and a half ago, and I went to the dermatologist and he seemed to think it was because of birth control. He gave me some cream to put on it and I stopped taking birth control shortly after that. WebJun 2, 2024 · The main sign of acanthosis nigricans is dark, thick, velvety skin in body folds and creases. It often appears in the armpits, groin and back of the neck. It develops slowly. The affected skin might be itchy, … thorogood rubber fire boots