Question 1

what does local anesthetic feel like?

Accepted Answer

Numbing: Local anesthetics cause the area to feel pretty numb, but you maybe able to sense pressure sensations.  Usually you will feel a prick of the needle, followed by a burning sensation from the local anesthetic. Sortly after you will begin to feel numb, .

Question 2

what effects does a local anesthetic have?

Accepted Answer

Numbing: Local anesthetic entails the injection of a medication like lidocaine/xylocaine/bupivicaine into an area to numb it in preparation for a procedure. It should not have any other effects if used correctly. Some people who get some injected into their blood will describe a metallic taste in their mouth or ringing in their ears.

Question 3

expert opinions? which is the most widely used local anesthetic?

Accepted Answer

Drugs: Lidocaine. Used more than any other la.

Question 4

is citanest a safe local anesthetic?

Accepted Answer

It's an amino: Amide local anesthetic used in dentistry. As an anesthesiologist i don't use it except in a combination with Lidocaine in the form of a cream. The cream is call Emla (lidocaine and prilocaine) cream. Used on the skin to cause numbness or loss of feeling before certain medical procedures. Fairly safe but associated with methemoglobinemia. A disorder in which hemoglobin it's not capable to bind to oxygen.

Question 5

do i need local anesthetic for a cystoscope ?

Accepted Answer

Topical anesthetic: You should request a "topical" anesthetic such as xylocaine (lidocaine) gel ("urojet").

Question 6

how much can a local anesthetic (novacaine) cost?

Accepted Answer

Cost of drug: Not much really! however, the cost of an injection of "novocaine" depends on who does it, what for and where! in a hospital it might cost a lot more than in an office. A specialist performing an intricate injection might charge several times more than a generalist injecting for a biopsy for example.

Question 7

dental local anesthetic used in singapore?

Accepted Answer

Same: Dental anesthetics are pretty much the same all over. They are primarily the amide variety such as Lidocaine and mepivicaine. Ester varieties like novocaine are no longer used.

Question 8

can local anesthetic hurt?

Accepted Answer

Yes, but less than: Surgery without anesthesia! it's just a tiny needle stick and a bit of a burning sensation as the local anesthetic works--and it works almost instantly! it's truly the lesser of two evils; even a mole removal would be too uncomfortable without local anesthesia, so buck up and do not fear theneedle of local; it's really better and easier than you worry about!

Question 9

what is the most common local anesthetic?

Accepted Answer

Probably lidocaine: It depends on the setting and reasons for use but lidocaine is often used for a variety of situations. It acts fast, does not last too long. The toxic dose of lidocaine is high as compared to other anesthetics and therefore more of it can be used, everything else being equal. It is not used as often for intrathecal injections as it can cause a severe transient neuropathy.

Question 10

does local anesthetic not work with everyone?

Accepted Answer

Local anesthetics: Are safe and effective. They should work in everyone. Failures are typically related to drug choice or administration issues. Also, some people have allergies to local.

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Does local anesthetic not work with everyone?

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