How does lidocaine affect the body?
At such a time lidocaine products will really help you. This topical anesthetic numbs the area, is easy to use, and can be very effective.
What is lidocaine?
Lidocaine is an anesthetic. It works by stopping the nerves from sending pain signals to the brain, basically numbing the area it is applied to. Normally anesthetics are used by trained medical professionals, usually in hospital settings. So how can you access lidocaine?
It is actually available for personal use in many forms. You can get lidocaine in :
- Skin patch
Of course these contain a small percentage of lidocaine, varying between 0.5% and 5%, depending on the product.
Why are lidocaine products used?
Since lidocaine is an anesthetic, you can experience its benefits for a variety of problems that are painful. Products containing lidocaine are helpful for:
- Insect bites
- Poison oak
- Poison sumac
- Poison ivy
- Hemorrhoid pain
- Nerve pain due to shingles
- Pain from arthritis and other joint disorders
Any of these can be minor or major irritants. Using lidocaine in the way it is prescribed will avert the pain for an hour or more after use. You may use 2-3 times a day for effective relief.
What are the precautions to follow when using lidocaine?
When you are using lidocaine on your own, you should be aware of the precautions you should follow to prevent any untoward side effects. If you have been prescribed lidocaine topical, do follow instructions you have been given.
Before using lidocaine based products ensure that you:
- Wash your hands thoroughly before and after use
- Use the smallest amount possible
- Avoid skin contact with your fingers and apply with cotton or a swab
- Avoid covering the area after using the lidocaine product, unless specifically advised to do so
- Avoid using over cut skin or punctures as it can cause irritation and enter the bloodstream
- Do not use on raw, blistered skin or skin that is just regenerating
- Do not put in mouth, ear, eye, or any orifice in the body
Even when lidocaine products are applied on unbroken skin, do keep in mind that they penetrate the skin and enter the body.
Using too much of lidocaine products will not be better – they can be dangerous. For the same reason, do not use them oftener than prescribed. As soon as you are better, stop using the products. And if you are not better, seek medical advice.
Do keep in mind that lidocaine is a medical product and should not be used indiscriminately. In higher than normal doses, it can have numerous and dangerous side effects and can even be fatal.
However, using it in a small quantity for a brief amount of time is generally safe, unless you are allergic to any ingredients in the lidocaine you are using. Lidocaine products are therapeutically useful and can help tide over problems for a short time or when you are in acute pain.
Use lidocaine products judiciously, and if you have any unwanted side effect, do not hesitate to go your doctor.