What is a poisonous oak rash?

poisonous oak rash is an allergic skin reaction, which is the result of exposure to oil secreted by a poisonous oak plant. Treatment of this condition may include care of itself, the use of over -the -counter local and oral drugs or injections, and prescribed drugs for serious reactions. Due to the risk of secondary infection, care should be devoted to using local drugs and scratching the rash should be avoided.

Poison Oak is a cousin to poison Ivy and Poison Sumac and, like his cousins, can lead direct contact with poisonous oak to an unusual form of contact dermatitis. The sensitivity to these toxic plants is very common and is the result of exposure to an irritating, oily resin known as Urushiol. The oil has the ability to stay on inanimate buildings for a long time, allowing continuing the risk of exposure and contamination. Items known to have been exposed to poisonous oak or its cousins ​​should be thoroughly cleaned on the rashes. Oil from these toxicPlant can serve as a contaminant and inhaled smoke; Therefore, plants or any items contaminated with oil should not be burned.

individuals who come into contact with the poisonous oak plant can develop symptoms within eight hours after the exposure. Those who are first exposed to the plant can experience the development of a delayed symptom with a rash that will appear almost a week after the initial contact. Common symptoms include red, itching, irritated skin and small bumps or hives developing on the affected areas. Other symptoms of exposure include the development of red stripes in an area that directly touched the plants and blisters filled with liquid that can burst.

subsequent exposure to the poisonous oak plant may occur in a rash in just two days after contact with Urushiol resin. It produces a bitch from a frequent exposure to poison oak increases the severity in eachin a case of. Severe reactions to poisonous oak are rare, but it has been known to occur in individuals who have increased sensitivity to the plant. Individuals who experience a serious response to the plant may develop symptoms that include large blisters and swelling of the face and neck. Those who develop a heavy rash with poison oak can remain symptomatic for up to six weeks.

Root with poison oak can be treated at home without the help of a healthcare provider. Products such as hydrocortisone cream and calamin cream are available at the counter and work on effective treatment of rash with poisonous oak. Itching associated with a poisonous oak rash can be treated with an oat bath or aluminous acetate. If you want to prevent the spread of rash and secondary infections, keep your nails clean and avoid scratching the affected area directly.

those who experience serious reactions should seek quick medical attention. The doctor generally asks several questions to set nothe asy line to determine when the initial exposure occurred and when the rashes developed. Individuals who experience significant, serious symptoms may require local prescription treatment used in combination with oral corticosteroid to reduce inflammation. Steroid injections can also be used to reduce swelling and inflammation.

There are a number of approaches to prevent rash with poisonous oak. Individuals should educate themselves about the appearance of the poisonous oak plant to get to know and avoid it. Other steps include the use of preventive cream on exposed skin and carrying suitable clothing such as socks or long pants and sleeves, in areas where poisonous oak can be exposed. Individuals who are seriously allergic should make conscious efforts to avoid any contact with the poisonous oak plant.