Stinging nettles are a type of plant that is herbaceous in nature and found almost everywhere in the world. There are various species of stinging nettles. The leaves and stems of stinging nettles are covered in bristly and pointed hairs which are what prick the skin. This plant is not similar to poison ivy but can cause a similar reaction on the skin. When the skin comes in contact with the nettle, it could cause a skin rash that causes pain and itching. The stem and leaves of stinging nettles contain serotonin, acetylcholine and histamine. The histamine is known to cause irritation and itching on the skin. Contact with this plant is likely to occur during activities such as trekking and hiking. Allergies to the plant may result in a slightly more serious reaction which would require immediate medical assistance.
The sting can be avoided if the plant is touched or handled in the direction of the bristles. Despite the stings that can result from this plant, it has a number of important uses. The sting can also be eliminated by cutting, crushing or cooking the plant. Stinging nettles also have medicinal uses and are known to be effective in treating urinary tract conditions. The term nettle rash is also used to describe a skin condition that produces a reaction similar to that which results from touching a stinging nettle plant. This condition may be caused by food allergies, medication, bacterial, viral or fungal infection, contact with pollen and physical triggers such as cold and heat.
There are easily available medications used for cure reactions arising from contact with stinging nettles. These are usually ointments or creams which contain hydrocortisone. There are also some home remedies available but these are not guaranteed to be effective. Applying rubbing alcohol to the affected areas using a cotton ball may help to alleviate the stinging and burning.
The leaves of broadleaf dock are also believed to be helpful in treating stings from nettles. You can rub the crushed ends of the stems over the areas of the stings. This may be effective in easing irritation and discomfort. The burning sensation arising from contact with stinging nettles can also be relieved by applying a paste of water and baking soda. Rub the paste over the affected areas gently to get relief from the pain. Applying cucumber or avocado to the areas may also be beneficial in reducing discomfort.