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Insect Bites That Cause Blood In Stool
Insect bites are from mosquitos, spiders, flies, ticks, and other species that use their mandibles (jaws) to attach to a person or other animal. They can then suck blood out of their "prey" and leave saliva proteins that cause itching and swelling. Other insect species, like bees, yellow jackets, wasps, hornets and fire ants actually inject venom into their prey and can not only cause localized pain and swelling, but severe, acute allergic reactions in ...Read more
Many causes: There are many potential causes and if this has been present for more than a couple of weeks, you should see a dermatologist. ...Read more
Can blood in stool due to gastritis, etc. present as black spots in stool? Or should the whole stool be black?
The whole stool: It's like a very dark maroon like to black. Not black speckles. ...Read more
No: Two forms of bleeding appear in the stool. Dark black stool arises from Hgb that is broken down by acid from bleeing high in the GI tract. Bright red bleeding occurs from bleeding in the lower colonic system above or just at the rectum. Bleeding does not arise from pancreatic inflammation or cancer. Hemorrhagic pancreatitis is broken down tissue pouring into the peritoneal cavity and not bowel ...Read more
Could it be an allergic reaction from mosquitoe bites that the bites turn in to big swollen welts?
Yes and no: Most people get a local allergic reaction to mosquitoes. This will lead to a large area of redness. Some people are more allergic than others, so those people get even worse rashes and reactions. There are some lucky people who are not allergic at all. So while it is an allergic reaction, there is usually nothing dangerous about it. Oral antihistamines might help. ...Read more
Parasites: Cockroaches frequently feed on human feces, and therefore they can disseminate cysts of enteric protozoans in the environment if such feces are contaminated (7, 16, 24, 25, 30, 31, 32). The important epidemiological role of cockroaches in transmission of intestinal entamoeba histolytica-associated amoebiasis was demonstrated in 1971 (25) and in giardiasis in 1981 (16). ...Read more
Can eating the vegetable beets cause your stool to look like it has blood in it ? Like turn the water in the toilet red ? Thanks
Possible: But not likely...Usually, medical conditions that can lead to rash and sores on the legs can also be the cause of kidney inflammation and protein loss in the urine. Protein losss is usually the result and not the cause. However, if you have a significant amount of protein loss, it can lead to leg swelling and fluid retention increasing cellulitis and redness. Sores can be from pressure. ...Read more
Infection: Bug bites that result in red bruising with a white dot in the middle could be due to fire ant bites (but not common in NYC). Or could be due to infection (an abscess). Usually the white dot that you describe indicates pus that needs to be drained. Please see your primary care provider. ...Read more
Fissure: Yes, hard stool passage can cause small tears called fissures of the anus and cause blood, especially on the tissue. Straining at stool can lead to hemorrhoids which can also bleed. Best to have your medical doctor take a look just to rule out anything more serious. ...Read moreSee 1 more doctor answer
Any: There is no way to tell which bug bite causes a certain coloration on the skin since the coloration is more an individual response than from the bite itself. The coloration also varies with time. There are however certain bites which may produce a characteristic rash on people (the target like lesion with ticks carrying lyme disease, the bruised & pusey lesion from some spider bites etc) ...Read more
What can cause these very tiny dark red (almost black) insects that bite, jump fast, itch and leave red swellings?
Not sure - A chigger: Is only about 1/60 inch. Sometimes you can see a cluster of small red chiggers together. Chigger's bites often have a small red in the center of a welt & occur in areas where skin is tender like the crotch, armpits, beltline, backs of knees, ankles. They are extremely itchy. ...Read more
Multiple welts on lower legs and up to elbow. Almost like mosquito bites but sting more and don't appear to be bites. Any idea of cause?
A couple of thoughts: First, skin problems can not really be managed without a visual..consider uploading a picture to HealthTap virtual consults. Painful welts can be a condition called erythema nodosum, but it would be unusual on the forearms, & usually occurs in younger women. Urticaria can result from an allergic reaction, but is usually itchy. Would favor inflammatory over infectious cause. See doc/Dermatologist. ...Read more
Tiny white specks in stool size of pinhead. What can cause this apart from pinworm? I took mebendezanole previously no symptoms. What other parasite??
Not likely parasite: If your symptoms didn't improve with Mebendazole, it is unlikely that ua are lookng at worm related as other worms like round and tape worms as other worms or their body parts look different . Indigestion or malabsorption may cause small fat particles in stools. In folks with poor immune system certain fungal infections of the intestines can cause them to appear in stools. Get your stool tested. ...Read more
A long tube runs from the mouth to the anus. It includes, in order, the mouth, throat, esophagus, stomach, small intestine (duodenum, jejunum, ileus), caecum, the ascending, transverse, descending, and sigmoid colon (or large intestine) and the rectum. The space inside that tube , the lumen, is considered to be outside of the body. When we bleed into that space ...Read more
Bloody Or Red Colored Stools (Definition)
Blood in the stool of babies is always a concern and should be investigated. Some of the causes include food allergies, infection of the bowels (bacterial gastroenteritis), anal fissure, and rarely, intussusception. ...Read more
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