What is topical anesthetics?

One of the effects of anesthetic is the loss of feeling. Local anesthetics is a medicinal product that can be used on the skin or on certain surfaces inside the body, such as the inside of the nose or neck. This is often done to alleviate pain or itching with conditions such as burning, eczema and arthritis. There are many products in this category. Some are available at the counter, while others are only available as prescription. For example, if a person suffers from burning and itching associated with eczema, such a product can be on the spot where the problem is experiencing. Local anesthetic works by temporary blocking the feelings of nerve endings. Such a product does not cure any conditions; This only makes life with them more beaten.

Local anesthetic is not always used to relieve discomfort. Sometimes local anesthetics are apnaruused to avoid discomfort. This can be done, for example, before the dental intervention. The dentist may massage the local anesthetic into the gums of the patient.

Local anesthetics withE also uses to anestrate areas where the needles will be inserted into the skin. In many cases, it is preparation for the use of stronger anesthetics that will be administered by injection. This can also be done before extraction of blood or inserting needles for various intravenous fluids.

Topical anesthetics come in a series of forms. These include creams, gels and sprays. The best form depends on the reason why the product is needed and on the area of ​​the body for which it is needed. For many people, the word "topic" may indicate that these products can only be used externally. This is not the case.

There are many cases where local anesthetics can be used to a blush opening, such as the effect, mouth or vagina. The word "current" in this sense only suggests that these anesthetic products are not injected. The effects that occur from local anesthetics may vary. Circumstances such as which productis used and how much is used, they can have a significant impact. The strongest products are only available for prescription.

abuse of topical anesthetics can sometimes lead to damage. One of the good examples is a situation where these products are too used to alleviate eye pain. This excessive use can cause permanent eye damage. Adverse effects can also be recorded when some products are used on damaged skin.