Sun hives, or photodermatitis, occur when the skin has an abnormal reaction to sunlight. Several factors can cause sun hives, including an allergic reaction to sunlight, diseases such as lupus or medications that cause photosensitivity, such as...
A rash can be itchy, especially if it's caused by a bug bite. Ever wonder what actually causes the itch? The immune and nervous system play a role in that itchy sensation. Skin receptors alert the immune system of a threat, such as in the case of...
When you have dry and itchy scalp, you are likely to be suffering from a form of dermatitis or psoriasis. These skin conditions can dry out the scalp and lead to dandruff forming. Although you can usually treat dry and itchy scalp symptoms at...
Cephalexin suspension is a medication in a class of drugs known as cephalosporin antibiotics. According to Drugs.com, cephalexin is used to treat infections caused by bacteria, including upper respiratory infections, ear infections, skin...
Skin disorders are common in children of all age groups. Most of these conditions are self-limited and can be treated with over-the-counter remedies. Occasionally, skin disorders can become severe and require medical attention. The most common...
Omnicef, the brand name for cefdinir, is a medication in a class of drugs known as cephalosporin antibiotics. Omnicef is used to treat bacterial infections such as pneumonia, bronchitis, sinusitis, tonsillitis, as well as ear and skin infections,...
Not everyone is allergic to pet dander, but among those who are, symptoms range from mild to severe. Avoiding animals is often the most effective way to prevent an allergic reaction. When animals are unavoidable, however, treatments are available....
Clarithromycin is a medication in a class of drugs named macrolide antibiotics. Macrolide antibiotics work by killing bacteria in the body that cause illness. According to Drugs.com, clarithromycin is used to treat many kinds of bacterial...
Eczema, or atopic dermatitis, has no cure, but mild forms of the condition can be treated with over-the-counter products. Eczema produces patches of skin that may be red, scaly, or oozing. While OTC products can provide some relief, consider...
Pistachios are small tree nuts that belong to a mango nut family together with cashews. Pistachio allergies typically develop early in life and often persist throughout a person’s lifetime. Even the smallest amount of pistachios can cause...
One of the common childhood allergies, soy allergy affects infants and children, whether they are nursing or are bottle-fed. Allergy-causing soy proteins can easily pass through the mother's milk into the baby or can affect the infant once solid...
Lichen planus is an inflammatory condition that results in large, purple bumps on your legs and other areas of the body and may increase your risk for cancer, according to MayoClinic.com. Recognize the triggers of lichen planus to lower your...
Scar tissue is naturally less organized and similar in appearance to the original skin before injury. For this reason, treating a scar can be difficult, particularly if the scar is older, as the tissue tends to be harder and more pronounced. While...
That cute bikini you have may be perfect for sitting on the beach, but for a serious ocean swim you may want something a bit less flimsy that can hold up against the waves. Consider wearing a wet suit, especially if the water is cold. Cold water...
An allergic reaction to a cosmetic product may stem from chemicals, dyes, perfumes or other compounds in the cosmetic, and swollen eyelids commonly occur as a part of the allergic reaction. Since your symptoms may mimic seasonal allergies or other...
Enduring puffy eyes can sometimes cast shadows onto your cheeks, making you look tired even when you've had a good night's sleep. Puffy eyes can be especially frustrating since they can't be covered with makeup like dark shadows can. Instead of...
It's easy to attribute dark circles under the eyes to a late night or a lot of stress. According to the Mayo Clinic, the real causes of under-eye circles include allergies, age and genes. This means it may not be as easy as taking a nap to get rid...
Scars occur when your skin becomes damaged due to injury, a medical condition or a surgical incision, according to the American Academy of Dermatology. Scar tissue development is part of your body's natural healing process, but it also can be a...
Dark rings under the eyes are usually attributed to fatigue, but they can be the result of a variety of health issues. Whether they are something that you battle on a daily basis, or something you only experience occasionally, getting rid of dark...
Eye bags can be a genetic condition -- but allergies, age and lack of sleep can make them worse. "More" magazine says that the area around your eyes is the first to show signs of aging, and that in addition to sagging, the skin will also...
Deep, dark circles under the eyes take away from your skin's youthful appearance. The Mayo Clinic defines dark circles under the eyes as round, even areas of pigmentation under each eye. Circles or bags under the eyes can make a person feel tired...
Eggs are one of the most common sources of allergic reactions to food in children. Infants who are allergic to eggs usually experience symptoms soon after consuming eggs or foods that contain eggs. Common symptoms include hives around the mouth or...
Skin irritation can have many causes and take many forms, including rashes, itchiness, dryness or sores. Once the cause of the irritation is identified and removed, it may take a day or two for the irritation to completely go away. Several home...
Eczema, or atopic dermatitis, affects as many as 10 percent of children, according to Dr. William Sears. Although no cure for eczema exists, the itching that is a major symptom of eczema in toddlers can be controlled. Parents can try to treat...
Allergies are a common cause of dark circles, says Boston-based dermatologist Ranella Hirsch in "Real Simple" magazine. When allergies strike, they trigger the production of chemicals called histamines, which inflame blood vessels so that they are...
Eczema, or atopic dermatitis, can affect any age but is more prevalent in children. According to MayoClinic.com, eczema is an inflammation of the skin brought on by allergies or irritants. The eczema condition produces dry patches of skin that are...
Dark circles can make you look tired and older than you are. According to "Marie Claire" magazine dark undereye circles have two common causes: skin that has been darkened due to genetics or sun damage, or shadows that appear due to sagging of...
Scabies is a skin infestation caused a tiny mite called Sarcoptes scabiei. The six-legged mite is highly contagious and spreads from person to person through prolonged, direct contact skin contact with and infected individual. The female mite...
In an article in "Allure," dermatologist Ranella Hirsch states that two factors can cause dark circles: a buildup of melanin due to overexposure to sunlight, or dark blood vessels or capillaries that create a pooling of blood underneath your eyes....
