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Benzocaine, sold under the brand name Orajel amongst others, is a local anesthetic, belonging to the amino ester drug class, commonly used as a topical painkiller or in cough drops. It is the active ingredient in many over-the-counter anesthetic ointments such as products for oral ulcers .
Drug Other common names Image First synthesis Dates of clinical use Chemical/structural class Duration of effect amylocaine: Stovaine 1904 (Ernest Fourneau) ester- benzoic ambucaine [1] diester - aminosalicylic articaine: Astracaine, Septanest, Septocaine, Ultracaine, Zorcaine Amide benzocaine: Anbesol, Orajel Ester - Aminobenzoic Short benzonatate
Many local anesthetics fall into two general chemical classes, amino esters (top) and amino amides (bottom). A local anesthetic (LA) is a medication that causes absence of all sensation (including pain) in a specific body part without loss of consciousness, [1] providing local anesthesia, as opposed to a general anesthetic, which eliminates all sensation in the entire body and causes ...
The tables below contain a sample list of benzodiazepines and benzodiazepine analogs that are commonly prescribed, with their basic pharmacological characteristics, such as half-life and equivalent doses to other benzodiazepines, also listed, along with their trade names and primary uses.
Antipyrine and benzocaine ear drops is a medication for the treatment of ear pain caused by otitis media. It combines antipyrine , an NSAID , and benzocaine , a local anaesthetic in order to treat ear pain, alongside hydroxyquinoline sulfate, an antiseptic and preservative.
A common over-the-counter product sold as Auralgan contained antipyrine (analgesic) and benzocaine (anesthetic). It was prescribed alone or with an antibiotic ear drop to help manage an ear infection. However, Auralgran was reformulated without meeting the FDA requirements to be reapproved and was removed from the market in July 2, 2015.
Benzonatate is a prescription non-opioid alternative for the symptomatic relief of cough.[7] [9] It has been found to improve cough associated with a variety of respiratory conditions including asthma, bronchitis, pneumonia, tuberculosis, pneumothorax, opioid-resistant cough in lung cancer, and emphysema.
Preferred drugs (and other treatments) are also referred to a "first line" or "primary" while others are called "second line", "third line" etc. [7] [8] A drug may be indicated as an "adjunct" or "adjuvant", added to a first line drug. [9] Off-label: Off-label indications are drugs that are used for medical indications that have not been ...