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Результаты поиска “Serum sickness reactions with ampicillin”
Ampicillin capsules|Use|Side effects
 
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Ampicillin is an antibiotic used to prevent and treat a number of bacterial infections, such as respiratory tract infections, urinary tract infections, meningitis, salmonellosis, and endocarditis. It may also be used to prevent group B streptococcal infection in newborns. It is used by mouth, by injection into a muscle, or intravenously.Like all antibiotics, it is not useful for the treatment of viral infections. Common side effects include rash, nausea, and diarrhea. It should not be used in people who are allergic to penicillin. Serious side effects may include Clostridium difficile colitis or anaphylaxis. While usable in those with kidney problems, the dose may need to be decreased.Its use during pregnancy and breastfeeding appears to be generally safe. Ampicillin was discovered in 1958 and came into commercial use in 1961.It is on the World Health Organization's List of Essential Medicines, the most effective and safe medicines needed in a health system.Its wholesale cost in the developing world is between US$0.13 and 1.20 for a vial of the intravenous solution as of 2014.In the United States, it is available as a generic medication and 10 days of treatment cost about $13. Ampicillin is used to treat infections by many Gram-positive and Gram-negative bacteria. Ampicillin was the first 'broad spectrum' penicillin with activity against Gram-positive bacteria including Streptococcus pneumoniae, Streptococcus pyogenes, some isolates of Staphylococcus aureus (but not penicillin-resistant or methicillin-resistant strains), and some Enterococcus. Activity against Gram-negative bacteria includes Neisseria meningitidis, some Haemophilus influenzae, and some of the Enterobacteriaceae. Its spectrum of activity is enhanced by co-administration of sulbactam, a drug that inhibits beta lactamase, an enzyme produced by bacteria to inactivate ampicillin and related antibiotics. It is sometimes used in combination with other antibiotics that have different mechanisms of action, like vancomycin, linezolid, daptomycin, and tigecycline. Ampicillin can be administered by mouth, an intramuscular injection (shot) or by intravenous infusion. Indications : respiratory infections sinusitis bronchitis pharyngitis otitis media bacterial meningitis Salmonella, Shigella, and Listeria bacteria. gastrointestinal infections caused by contaminated water or food. healthcare-associated infections related to infection from urinary catheter use unresponsive to other medications. Haemophilus influenzae, Streptococcus pneumoniae infections. Genito-urinary tract infections prevent infection (prophylaxis) in those who previously had rheumatic heart disease or are undergoing dental procedures. Side effects: Ampicillin is comparatively less toxic than other antibiotics. In very rare cases, it causes severe side effects such as angioedema, anaphylaxis, and C. difficile infection. Some develop black 'furry' tongue'. The most serious adverse effects are seizures, serum sickness, anaphylaxis, pseudomembranous colitis. The most common side effects to be expected in ten percent of users are diarrhea and rash. Less common side effects can be nausea, vomiting, itching, blood dyscrasias, and mild allergic reactions. Other conditions may develop up several weeks after treatment.
Просмотров: 6409 MedSkull
Testing an Antibiotic Using a Disk Diffusion Assay - Kirby Bauer Method
 
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At GoldBio, we make sure each of our products are thoroughly tested to the highest standards. In addition to a typical certificate of analysis (COA), we also test our antibiotics through a modified version of the Kirby-Bauer method, also known as the disk diffusion method. The test compares the antibiotic's ability to prevent bacterial growth to a common set of standards created by the Clinical Laboratory Standards Institute (CLSI) in order to assure its functionality at a certain concentration. As a control, we use a strain sensitive to the antibiotic to determine its effectiveness and a resistant strain to assure it is the correct substance. Each lot is tested with this procedure. Visit the website at: http://www.goldbio.com/GoldBio-Video-Library/2/testing-antibiotic-using-disk-diffusion-assay-kirby-bauer-method **Update November 2014** Rather than going through the steps addressed in the video, this blog will just highlight important things to consider so you’re prepared to test when the time comes - https://www.goldbio.com/blog/120/old-antibiotics-wont-spoil-research-with-this-test **Update August 2017** Here is the equipment used in this video: -6 mm filter paper discs -sterile petri dishes -agar plates with no antibiotic -sensitive and resistant bacterial cultures -antibiotic to test and antibiotic for control Other items out on the bench is a Bunsen burner, lighter, tube racks, thermometer, pipette, pipette tips, antibiotics solution, forceps, ethanol, flow hood (optional) and a marker to label discs
Просмотров: 308473 Gold Biotechnology, Inc.
The microbiota as instructor and arbiter of immune responses in health and disease
 
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The microbiota as instructor and arbiter of immune responses in health and disease Air date: Wednesday, February 22, 2017, 3:00:00 PM Category: WALS - Wednesday Afternoon Lectures Runtime: 01:07:59 Description: NIH Director's Wednesday Afternoon Lecture Series The vertebrate intestinal tract is colonized by hundreds of species of bacteria that outnumber the total cells in the host, yet must be compartmentalized and tolerated to prevent invasive growth and harmful inflammatory responses. A key function of commensal microbes is to contribute to the adaptive immune repertoire and to diverse lymphocyte effector functions. T cell responses against non-invasive commensals contribute to shaping the repertoire of effector/memory and regulatory T cells. How T cells elicited by commensal bacteria can influence autoimmunity is a central question that remains unsolved. The Littman Lab studies the antigenic specificity of microbiota-induced T cells and the mechanisms by which their functions are acquired upon interaction with distinct commensal species. His lab finds that Th17 cells, which are central to mucosal barrier defense but also participate in autoimmune disease, are induced by specific constituents of the microbiota, and acquire effector function only after additional exposure to endogenous adjuvants, such as the serum amyloid A proteins. The lab's studies in mice are not only relevant for human autoimmune diseases, many of which have Th17 cell involvement, but may also provide insights into how commensal microbe-specific T cell responses could be harnessed for mucosal vaccination and cancer immunotherapy. For more information go to https://oir.nih.gov/wals/2016-2017 Author: Dan R. Littman, M.D., Ph.D., Investigator, Howard Hughes Medical Institute; Kimmel Professor of Molecular Immunology at New York University School of Medicine Permanent link: https://videocast.nih.gov/launch.asp?22148
Просмотров: 4486 nihvcast
The Human Microbiome: Emerging Themes at the Horizon of the 21st Century (Day 3)
 
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The Human Microbiome: Emerging Themes at the Horizon of the 21st Century (Day 3) Air date: Friday, August 18, 2017, 8:15:00 AM Category: Conferences Runtime: 04:59:15 Description: The 2017 NIH-wide microbiome workshop will strive to cover advances that reveal the specific ways in which the microbiota influences the physiology of the host, both in a healthy and in a diseased state and how the microbiota may be manipulated, either at the community, population, organismal or molecular level, to maintain and/or improve the health of the host. The goal will be to seek input from a trans-disciplinary group of scientists to identify 1) knowledge gaps, 2) technical hurdles, 3) new approaches and 4) research opportunities that will inform the development of novel prevention and treatment strategies based on host/microbiome interactions over the next ten years. Author: NIH Permanent link: https://videocast.nih.gov/launch.asp?23424
Просмотров: 1791 nihvcast
hospital injection antibiotic
 
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https://www.youtube.com/watch?v=68LJt5s8Sls https://www.youtube.com/watch?v=FAqW5Zx6ExA https://www.youtube.com/watch?v=ig1YFNSZ4Ho https://www.youtube.com/watch?v=HsQL1hQIHr8 https://www.youtube.com/watch?v=uSj4eWHaZyI https://www.youtube.com/watch?v=9ynueaF9-K4 https://www.youtube.com/watch?v=me8YVFummbg https://www.youtube.com/watch?v=k5FS-IS_U4E https://www.youtube.com/watch?v=3MQ8l_zKaKc
Просмотров: 701476 ClaudeEnThailande
Critical Care Paramedic 6:  Introduction to Pharmacology - Part 2
 
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This Wisconsin Critical Care Paramedic module covers pharmacology as associated with critical care interfacility transports.
Просмотров: 4492 WCTCEMS
Group 1: Basic Research Working Group Report - Lauren Trepanier and Wen-Hung Chung
 
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March 3-4, 2015 - Research Directions in Genetically-Mediated Stevens-Johnson Syndrome/Toxic Epidermal Necrolysis More: http://www.genome.gov/27560487
Просмотров: 132 National Human Genome Research Institute
Omee D Capsule Review In Marathi
 
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Omee D Capsule Review In Marathi Omee D Capsuleicon Alkem Laboratories Ltd Composition for Omee D 10mg + 20mg Capsule Domperidone (10mg) + Omeprazole (20mg) iconPrescription Required Primary uses of Omee D Capsule Gastroesophageal reflux disease (Acid reflux) Potentiallyunsafewith iconAlcohol MRP₹120 ₹8/Capsule 15 capsules in 1 strip 1 Strip ADD TO CART Medicine Overview In Depth Information Patient Concerns Medicine Overview of Omee D Capsule uses Uses of Omee D Capsule Omee D Capsule is used in the treatment of gastroesophageal reflux disease (acid reflux). uses Omee D Capsule side effects Common Some common Side effects of Diarrhoea, Stomach pain, Dryness in mouth, Headache, Flatulence. are uses How to use Omee D Capsule Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Omee D Capsule is to be taken empty stomach. Take Omee D Capsule 30 minutes before food. How Omee D Capsule works Omee D Capsule is a combination of two medicines: Domperidone and Omeprazole which relieve symptoms of gastroesophageal reflux disease (GERD). Domperidone is a prokinetic which works on the region in the brain that controls vomiting. It also acts on the upper digestive tract and helps food move more easily through the stomach. Omeprazole is a proton pump inhibitor (PPI). It works by reducing the amount of acid in the stomach which helps relieve acid-related indigestion and heartburn. #MedicineReview,#hindi,#online
Просмотров: 521 Online Medicine Review
Canine parvovirus
 
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Canine parvovirus type 2 (CPV2, colloquially parvo) is a contagious virus mainly affecting dogs, and thought to originate in cats. The current belief is that the feline panleukopenia mutated into CPV2. Parvo is highly contagious and is spread from dog to dog by direct or indirect contact with their feces. Vaccines can prevent this infection, but mortality can reach 91% in untreated cases. Treatment often involves veterinary hospitalization. Canine parvovirus may infect other mammals; however, it will not infect humans. This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
Просмотров: 3556 Audiopedia