Allergic contact dermatitis can strike anyone from rustic outdoorsmen who tangle with poison ivy, to urban fashionistas with a yen for nickel jewelry. The objects to which certain individuals respond with allergic sensitivity vary, but the...
Allergic contact dermatitis blisters are the result of an allergic skin reaction to a particular substance, according to the American Academy of Dermatology. Allergic contact dermatitis is a hypersensitivity of the immune system that causes a skin...
According to the Merck Manuals, dermatitis is inflammation of the upper levels of the skin. Allergic contact dermatitis--the second most common type of contact dermatitis, according to MedlinePlus--is a condition where the upper levels of the skin...
Contact dermatitis is an inflammation of the skin that results from contact with an inciting substance. More than 50 percent of cases occur on the hands. Irritant contact dermatitis, the most common type, is direct damage from contact with a...
Contact dermatitis can mean many things to many very itchy people. The American Academy of Allergy, Asthma and Immunology describes this condition as having a "broad ranges of reactions." Allergic contact dermatitis is caused by the direct...
Contact dermatitis can result from an irritant or an allergic reaction. Infants will generally be fussy with an obvious skin irritation and possibly swelling, warmth and redness. The rash may be itchy and will result from a substance that came...
Touching certain chemicals in plants and animals creates allergic contact dermatitis in some susceptible individuals. The symptoms of this allergic reaction, unlike those of hay fever, appear on the skin as histamines released by the body cause...
Allergic contact dermatitis is an immune system response to allergens that touch the skin. People who are overly sensitive to chemicals are prone to allergic reactions. Substances that can cause allergic contact dermatitis include cosmetics,...
Identifying and treating the cause of itchy skin is the way to get relief from the irritating sensation that makes you scratch. Common causes of itchy skin, such as dry skin, contact dermatitis, allergic dermatitis and pregnancy, can be easily...
If you experience red bumps all over your body from a food allergy, you are experiencing allergic dermatitis, or eczema. A common symptom of a food allergy is skin inflammation that leads to rashes. Keep a written log of the foods you eat and...
Many medical conditions can cause skin rashes on the extremities. A red rash confined to one arm usually indicates a local process as opposed to a systemic condition. Allergies, infections and contact with irritating chemicals may cause skin...
Having contact dermatitis can be uncomfortable, itchy and a nuisance. Allergic contact dermatitis is caused by contact with a particular substance that one has a sensitivity to. A rash can develop within a few days or up to a week later.
Eyelashes provide protection for your eyes from wind, chemicals and dust. A few eyelashes will fall out during the course of the hair's normal cycle, but there are other conditions that might cause eyelashes to fall out more rapidly. Consult with...
Dermatitis is a skin condition characterized by very itchy, red rashes on the hands, neck or other body parts. Dermatitis, also called eczema, may be acute or chronic and result from either contact or exposure to an allergen or irritating...
A body rash can be caused by a malfunction in the body's immune system or an external irritant such as poison ivy. According the University of Maryland Medical Center, any change in the color or texture of the skin is considered to be a rash....
In the United States, about 15 to 30 percent of people with allergies will react to cats and dogs, notes the Asthma and Allergy Foundation of America or AAFA. Other pets, such as birds, rodents, and even larger pets like horses, goats and other...
As one of the most exposed areas of the body, the arms are a frequent site of skin rashes. Infections, allergic skin reactions and contact with environmental irritants commonly cause skin rashes on one or both arms. Although most rashes do not...
The primary principle of homeopathy is known as the Law of Similars (or like cures like). That means that the treatments that would cause healthy people to get sick or develop certain symptoms will actually treat or cure people who already suffer...
An allergic skin rash is an immune reaction to allergy-causing substances. On contact or exposure to an irritating or harmless substance, the immune system over-reacts by releasing chemicals and antibodies that cause the skin to develop a rash....
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....
The term eczema describes a group of skin conditions characterized by itching, redness, flaking and crusting. Severe eczema may lead to skin oozing owing to chronic irritation and the scratching or rubbing of affected skin. Common forms of eczema...
Face lotions are meant to hydrate your delicate facial skin. Most products contain a number of chemicals that act as preservatives and also give your lotion an appealing scent. Allergic reactions to face lotions, skin creams and other toiletries...
Itchy skin, also known as pruritus, may be the result of a rash, such as allergic dermatitis, or the symptom of an internal disease, such as liver disease, per MedlinePlus. Dry skin, however, is often the most common cause. The skin may appear...
Contact dermatitis is an inflammatory reaction to substances that come in touch with the skin. It may be caused by an allergic reaction or a topical irritant. Soap, jewelry, buttons and chemicals are common causes. The resulting redness and...
Eczema -- a chronic inflammatory skin condition -- can cause intense itching; in severe cases, your skin may thicken and crack. Doctors often treat eczema with medications, including corticosteroids, antihistamines and immunomodulating drugs....
If eating potatoes causes your chin and cheeks to turn red, you may have an allergy to potatoes. Most food-related allergies cause skin reactions to occur after you eat the food or if the food touches the skin. To properly determine if the rash is...
Although a wide variety of dermatological conditions and illnesses can cause itchy skin at night, most often the condition is due to xerosis, abnormally dry skin. Xerosis is most common in the winter, when there is little moisture in the air. The...
Skin problems can sometimes be caused by allergic reactions. Exposure to certain substances, such as pollen, can cause the skin to become discolored and inflamed. Pollen, animal dander, certain foods, chemicals in lotions or cosmetics and other...
According to the University of Maryland Medical Center, a rash is defined as any change in the texture or color of the skin. A skin rash on the hands and feet may be caused by an external irritant such as poison ivy or may be the symptom of an...
Vaginitis is a general inflammation of the vaginal mucous membranes and is a common problem. Get expert tips and advice on preventing, diagnosing, and treating vaginitis in this video.
Eczema can be a difficult skin condition to live with, but treatment options are available. Learn about eczema from a doctor in this video on skin care.
