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| Procaine blockade | |
|---|---|
| Specialty | Neurology |
Procaine blockade is a medical treatment, where procaine solution affects the peripheral nervous system. Procaine blockade was developed by Aleksandr Vasilyevich Vishnevsky in 1929. There are lumbar, jugular, sacral, extremity and short neural blockades used.
A blockade is the act of actively preventing a country or region from receiving or sending out food, supplies, weapons, or communications, and sometimes people, by military force. A blockade differs from an embargo or sanction, which are legal barriers to trade rather than physical barriers. It is also distinct from a siege in that a blockade is usually directed at an entire country or region, rather than a fortress or city and the objective may not always be to conquer the area.
Procaine is a local anesthetic drug of the amino ester group. It is most commonly used in dental procedures to numb the area around a tooth and is also used to reduce the pain of intramuscular injection of penicillin. Owing to the ubiquity of the trade name Novocain or Novocaine, in some regions, procaine is referred to generically as novocaine. It acts mainly as a sodium channel blocker. Today, it is used therapeutically in some countries due to its sympatholytic, anti-inflammatory, perfusion-enhancing, and mood-enhancing effects.
Gerovital H3 is a preparation developed during the 1950s and promoted by its advocates as an effective anti-aging treatment. In the United States, the FDA bans Gerovital H3 from interstate commerce as an unapproved drug and, since 1982, has prohibited its importation.
ATC code N01Anesthetics is a therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System, a system of alphanumeric codes developed by the World Health Organization (WHO) for the classification of drugs and other medical products. Subgroup N01 is part of the anatomical group N Nervous system.
Procainamide (PCA) is a medication of the antiarrhythmic class used for the treatment of cardiac arrhythmias. It is a sodium channel blocker of cardiomyocytes; thus it is classified by the Vaughan Williams classification system as class Ia. In addition to blocking the INa current, it inhibits the IKr rectifier K+ current. Procainamide is also known to induce a voltage-dependent open channel block on the batrachotoxin (BTX)-activated sodium channels in cardiomyocytes.
Benzonatate, sold under the brand name Tessalon among others, is a medication that is used for the symptomatic relief of cough. Benzonatate is taken by mouth. Effects generally begin within 20 minutes and last 3 to 8 hours.
Mepivacaine is a local anesthetic of the amide type. Mepivacaine has a reasonably rapid onset and medium duration of action and is marketed under various trade names including Carbocaine and Polocaine.
Blockade is the prevention of troops and supplies from reaching an opposing army.
Dimethocaine, also known as DMC or larocaine, is a compound with a stimulatory effect. This effect resembles that of cocaine, although dimethocaine appears to be less potent. Just like cocaine, dimethocaine is addictive due to its stimulation of the reward pathway in the brain. However, dimethocaine is a legal cocaine replacement in some countries and is even listed by the European Monitoring Centre for Drugs and Drug Addiction (EMCDDA) under the category “synthetic cocaine derivatives”. The structure of dimethocaine, being a 4-aminobenzoic acid ester, resembles that of procaine. It is found as a white powder at room temperature.
Demethylating agents are chemical substances that can inhibit methylation, resulting in the expression of the previously hypermethylated silenced genes. Cytidine analogs such as 5-azacytidine (azacitidine) and 5-azadeoxycytidine (decitabine) are the most commonly used demethylating agents. They work by inhibiting DNA methyltransferases. Both compounds have been approved in the treatment of myelodysplastic syndrome (MDS) by Food and Drug Administration (FDA) in United States. Azacitidine and decitabine are marketed as Vidaza and Dacogen respectively. Azacitidine is the first drug to be approved by FDA for treating MDS and has been given orphan drug status. Procaine is a DNA-demethylating agent with growth-inhibitory effects in human cancer cells. There are many other demethylating agents that can be used to inhibit the growth of other diseases.
Benzylpenicillin, also known as penicillin G (PenG) or BENPEN, is an antibiotic used to treat a number of bacterial infections. This includes pneumonia, strep throat, syphilis, necrotizing enterocolitis, diphtheria, gas gangrene, leptospirosis, cellulitis, and tetanus. It is not a first-line agent for pneumococcal meningitis. Due to benzylpenicillin's limited bioavailability for oral medications, it is generally taken as an injection in the form of a sodium, potassium, benzathine, or procaine salt. Benzylpenicillin is given by injection into a vein or muscle. Two long-acting forms benzathine benzylpenicillin and procaine benzylpenicillin are available for use by injection into a muscle only.
Procaine benzylpenicillin also known as penicillin G procaine, is an antibiotic useful for the treatment of a number of bacterial infections. Specifically it is used for syphilis, anthrax, mouth infections, pneumonia, diphtheria, cellulitis, and animal bites. It is given by injection into a muscle.
ATCvet code QJ51Antibacterials for intramammary use is a therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System for veterinary medicinal products, a system of alphanumeric codes developed by the World Health Organization (WHO) for the classification of drugs and other medical products for veterinary use. Subgroup QJ51 is part of the anatomical group QJ Antiinfectives for systemic use.
Heinrich Friedrich Wilhelm Braun was a German surgeon remembered for his work in the field of anaesthesiology. He was a native of Rawitsch, Province of Posen.
Peter Thomas DeMarco was an American physician who graduated from Albright College in Pennsylvania and achieved his doctor of medicine degree in 1957 from Hahnemann Medical College of Philadelphia, Pennsylvania.
Diethylethanolamine (DEAE) is the organic compound with the molecular formula (C2H5)2NCH2CH2OH. A colorless liquid, is used as a precursor in the production of a variety of chemical commodities such as the local anesthetic procaine.
Ivan Fyodorovich Novikov was a Soviet and Russian surgeon and urologist. In 1962 Novikov proposed an endovesical procaine blockade of the ureteric orifice during kidney stone disease. In 1970 he patented a device to remove stones from the ureter.
The Fabunan Antiviral Injection (FAI) is a patented medicine administered to patients by US-based Filipino doctors Ruben and Willie Fabunan, who assured that it can treat dengue fever, chikungunya, dog bite, snakebite, and HIV/AIDS.
Benzathine benzylpenicillin/procaine benzylpenicillin, sold under the brand name Bicillin C-R, is an antibiotic medication. It contains the antibiotics benzathine benzylpenicillin and procaine benzylpenicillin.