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America's Best Chew (formerly Red Man) is an American brand of chewing tobacco introduced in 1904. [ 1 ] Red Man traditionally came as leaf tobacco, in contrast to twist chewing tobacco or the ground tobacco used in snuff .
Red-eye gravy's name comes from its distinct appearance. Prepared traditionally, with coffee and grease combined in the final step (see Preparation below), a heterogeneous mixture forms with the water-based coffee sinking to the bottom and the oil-based grease forming the top layer. In a round bowl the mixture looks much like a red human eye. [1]
A Hollenhorst plaque (also known as a retinal cholesterol embolus) is a cholesterol embolus that is seen in a blood vessel of the retina.It is usually found when a physician performs ophthalmoscopy, during which a plaque will appear as a small, bright crystal that is refractile (reflects the light from the ophthalmoscope) and yellow. [1]
Atherosclerosis is characterized by the build-up of plaque inside your blood vessels. It can lead to stenosis, which is a narrowing of your artery walls. Plaque is a fatty substance made up of:
This is another form of synesthesia where certain tastes are experienced when hearing words. For example, the word basketball might taste like waffles. The documentary 'Derek Tastes of Earwax' gets its name from this phenomenon, referring to pub owner James Wannerton who experiences this particular sensation whenever he hears the name spoken.
Cotton wool spots are also associated with giant cell arteritis (GCA), a type of inflammation of the lining of the arteries, as this may reduce blood flow to the eyes. [1] In a study of 123 subjects with vision loss due to early stage giant cell arteritis, one-third of subjects had cotton wool spots present in their eyes. [2]
What it looks like: The most recognizable reaction on this list is the bullseye rash—a large, red, target-like rash that signals the early stages of Lyme disease from the bite of an infected ...
The pigment, called rhodopsin (conopsin is found in cone cells) comprises a large protein called opsin (situated in the plasma membrane), attached to which is a covalently bound prosthetic group: an organic molecule called retinal (a derivative of vitamin A). The retinal exists in the 11-cis-retinal form when in the dark, and stimulation by ...