Causes of Schistosomiasis

We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here's our process. Eczema is a very common skin condition that causes itchy, red, dry, and irritated skin. The condition is also called atopic dermatitis. It typically starts during infancy or early childhood and can persist into adulthood. However, eczema can occur in people of any age. There are a few different types of eczema. The type of eczema you have can determine what type of rash you develop and where on your body it occurs. Photo examples of the different types of eczema are shown below. Keep reading to learn more about eczema, including causes, how to treat flares, and how to prevent them. Examples of eczema rashes The cause of eczema isn't completely understood. However, researchers think that it's triggered by an overactive immune system. Eczema tends to flare when your skin is exposed to external irritants, which cause your immune sy

Red spots that appear on your skin can be caused by many different factors, including an infection, medical condition, skin irritation, or allergy. Some red spots go away on their own, but others may need treatment or medication to resolve them fully. It can sometimes be difficult to determine exactly the underlying cause, which is why it's a good idea to get an accurate diagnosis from your healthcare provider or dermatologist (a doctor who specializes in skin, hair, and nail conditions).  Causes of Red Spots on Skin Heat Rash Wendy Bumgardner Heat rash (or miliaria) happens when sweat glands are blocked under the skin, causing small, red, prickly bumps that can be itchy or painful. It usually appears in skin folds or areas where sweat accumulates, like the armpits, chest, back, arms, and groin. Babies and people who live in hot climates, sweat a lot, or are on bed rest may be more prone to heat rash. Treating heat rash

A man suffering from seizures, disorientation, and "speaking gibberish" had tapeworms in his brain. Doctors in the new case study said he had carried the parasites for years without symptoms. Parasites are uncommon for most people, and good hygiene and proper cooking can prevent them. Loading Something is loading. Doctors who trea

Abstract The major urinary proteins (MUPs) of house mice ( Mus musculus ) bind and stabilize the release of pheromones and other volatile organic compounds (VOCs) from urinary scent marks, which mediate chemical communication. Social status influences MUP and VOC excretion, and the urinary scent of dominant males is attractive to females. Urinary pheromones influence the sexual behavior and physiology of conspecifics, and yet it is not known whether they also affect reproductive success. We monitored the excretion of urinary protein and VOCs of wild-derived house mice living in large seminatural enclosures to compare the sexes and to test how these compounds correlate with reproductive success. Among males, urinary protein concentration and VOC expression correlated with reproductive success and social status. Territorial dominance also correlated with reproductive success in both sexes; but among females, no urinary compounds were found to correlate with social status or reproductive

Photo: istockphoto.com Q: I have itchy, red bites but no signs of bugs in my home. Honestly, I'm not sure if they're a rash or bites. How can I find out what's biting me? A: Bug bites and rashes of any kind are no fun, and sometimes they're even harmful to your health if you end up with an allergic reaction. Most bug bites that blister are easier to identify, but some could almost look like a rash. Household insects are adept at hiding invisibly sometimes, making it frustrating to determine precisely what kind of bug is biting you. Common insect bites or stings come from bugs like chiggers, bees, spiders, fleas, bed bugs, mosquitoes, kissing bugs, and more. In most cases, bug bites are not deadly to humans, but some bites can cause long-term illnesses, extreme discomfort, or allergic reactions that may require a doctor visit. If your bug bite rash almost looks like hives, it's likely that the culprit is bed bugs. These insects can be hard to spot since they are tin