Doctor insights on:
What Does A Colonoscopy Look Like
Depends: External hemorrhoids are swollen tissue around the anus pink or red and soft but tender to touch. If it thomboses or clots, pain is increased and it will have a purple color and be firm/hard to the touch. If not sure what the swelling is, get an expert to evaluate and offer treatment options. ...Read moreSee 1 more doctor answer
Depends: External hemorrhoids are swollen tissue around the anus pink or red and soft but twender to touch. If it thomboses or clots, pain is increased and it will have apurple color and be firm/hard to the touch. If not sure what the swelling is, get an expert to evaluate and offer treatment options. ...Read moreSee 1 more doctor answer
Quite variable: Unless you opt not to have conscious sedation, you'll probably remember and feel little during the actual colonoscopy. Afterwards, you'll like have some element of mild abdominal discomfort and bloating related to residual gas in the colon. It may take several days for your bowel habit to return to normal after the aggressive clean out necessary prior to the colonoscopy. ...Read moreSee 1 more doctor answer
See sample picture: It is usually a ring-shaped lesion with serpentine borders and mild, flaky scales. Topical lamisil, lotrimin, or tinactin (tolnaftate) are available otc and all seem to work quite well for simple ringworm on body, not scalp/bearded areas. Keep area clean, dry and apply the cream 2-3x/day should get rid of it in about 10-14 days. If not better, consult doc for possible alternate diagnosis. Good luck. ...Read more
"gastrografin": This is a contrast material and has calcium in it, which "tastes chalky", but may have some light flavoring to counteract the chalky taste. It is used to outline the stomach and intestinal lining with x-rays of the area to determine ulcers or other abnormalities. It is white or light pink in general. ...Read moreSee 1 more doctor answer
A fistula: A fistula for dialysis is created by connecting a vein in the arm to an artery and giving it usually 6-8 weeks to mature. A good fistula is anatomically not visible but felt through the thrill and bruit it creates. So you should not be able to know the location of a fistula if it is well done. ...Read moreSee 1 more doctor answer
Depends: Before 4-6 m babies essentially have no sinus cavities. By a year, the maxillary & ethmoid sinuses are partially developed and inflammation can be seen as creamy nasal debris that often descends down the back of the throat like a waterfall during oral exam. Xrays < 1yr are rarely helpful as the sinus cavities are often filled by normal mucous at that age rather than trapped pus seen when older. ...Read more
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