• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Substance related disorders
Substance related disorders

...  The Nature of Opiates and Opiods  Opiate – Natural chemical in the opium poppy with narcotic effects (i.e., pain relief)  Opiods – Refers to a class of nature and synthetic substances with narcotic effects  Such drugs are often referred to as analgesics  Examples include heroin, opium, codeine ...
DEVELOPMENT & VALIDATION OF STABILITY INDICATING HPLC METHOD FOR  DETERMINATION OF SOLIFENACIN IN BULK FORMULATIONS 
DEVELOPMENT & VALIDATION OF STABILITY INDICATING HPLC METHOD FOR  DETERMINATION OF SOLIFENACIN IN BULK FORMULATIONS 

... performed  at  3  levels  of  80,  100  and  120%  of  standard  concentration.  A solution  containing 10 µg mL‐1  of  the sample was  spiked with 80, 100, and 120% of the standard Solifenacin solution  (8, 10, 12 µg mL‐1) and analyzed in same chromatographic condition.   The  percentage  recovery  ...
anticholinergic drugs
anticholinergic drugs

... Non-depolarizing blockers • NM blockers have increased the safety of anesthesia because less anesthetic is required to produce muscle relaxation, patient can recover quickly and completely. ...
What`s New? - American Association of Diabetes Educators of Utah
What`s New? - American Association of Diabetes Educators of Utah

...  Rich in benzoic acid, which is excreted as hippuric acid in the urine (although this is not its MOA)  Fructose  Juice contains resveratrol ...
How much stimulation do you need
How much stimulation do you need

... duration of its immediate euphoric effects of hyper-stimulation, reduced fatigue and mental clarity depends on the route of administration. The faster the absorption, the more intense the effects and the shorter their duration: After snorting, effects are maximal after five to15 minutes and may last ...
Stress Ulcer Prophylaxis
Stress Ulcer Prophylaxis

... maintaining gastric pH > 4. However, only lansoprazole and omeprazole have been studied for stress ulcer prophylaxis. While tolerance does not occur with PPIs (occurred in H2-blocker), the development of rebound acid hypersecretion is common after discontinuation of PPI therapy. Other clinically rel ...
The Truth About LSD
The Truth About LSD

... Raphael, and Ben Overzat ...
DEVELOPMENT AND VALIDATION OF DERIVATIVE SPECTROPHOTOMETRIC METHOD FOR
DEVELOPMENT AND VALIDATION OF DERIVATIVE SPECTROPHOTOMETRIC METHOD FOR

... 10mg of AT (5 mg AM) was taken in 30 ml methanol: water solvent mixture, shaken well to dissolve drugs and transferred quantitatively to 100 ml volumetric flask after filtering through Whatman filter paper twice. Finally volume was made up. Three solutions were prepared from this stock solution of t ...
IOSR Journal of Pharmacy and Biological Sciences (IOSR-JPBS) e-ISSN: 2278-3008, p-ISSN:2319-7676.
IOSR Journal of Pharmacy and Biological Sciences (IOSR-JPBS) e-ISSN: 2278-3008, p-ISSN:2319-7676.

... powdered filled capsule, compressed tablet, coated tablet. The main disadvantage of soft gelatin capsules is their high production cost. Therefore, a more recent technique, entitled “powdered solution technology”, has been applied to prepare water-insoluble drugs into rapid-release solid dosage form ...
Types of asthma
Types of asthma

... < 2 days/month ...
Bio-Path Holdings to Initiate Development of Liposomal Bcl
Bio-Path Holdings to Initiate Development of Liposomal Bcl

... significant contributions to the treatment of a large number of cancers. Furthermore, with the knowledge gained from our first product candidate; importantly, the toxicity profile of the compound, we estimate that this clinical trial will be conducted more quickly and at a lower cost. Our proprietar ...
Jennifer Olson 1 Psychotropic Medication: Magic Bullet to Treat
Jennifer Olson 1 Psychotropic Medication: Magic Bullet to Treat

... During the 1930’s through the 1950’s, scientists were discovering what they called “magic bullet” medications, like antihistamines and insulin.20 During the flurry of drug testing at this time, some drugs were discovered to have side effects that researchers thought could be useful in psychology.21 ...
SPARC Investor Presentation - sun pharma advanced research
SPARC Investor Presentation - sun pharma advanced research

... Target start date of the study: June 2010; Target study completion date; ...
session vi physiology and drugs: an overview hs172a r01/10 1
session vi physiology and drugs: an overview hs172a r01/10 1

... nervous system. Urinary System: The urinary apparatus consists of two kidneys connected by long tubes (ureters) to a storage device, the bladder, plus a third tube, the urethra, which leads from the bladder to the outside. Many of the waste products are filtered out of the blood as it passes through ...
View PPT - Indian Drug Manufacturers` Association
View PPT - Indian Drug Manufacturers` Association

... Indian Industry fought to amend the 1911 Patent Act, resulting in the enactment of Indian Patent Act 1970, passed in September 1972. “All product patents for Drugs and Agricultural chemicals were abolished and only process patents were allowed for a period of 7 years from the date of filling or 5 ye ...
Prevalence and predictors of potential drug
Prevalence and predictors of potential drug

... be avoided, 87% were ameliorable and 13% were preventable [14].” While van Roon et al., based on the results of previous studies, estimated that more than 75% “major interactions” could be prevented [15]. Strategies which were identified for prevention DDIs are monitoring signs and symptoms of toxic ...
Strategies and Challenges Involved in the Discovery of
Strategies and Challenges Involved in the Discovery of

... returning to phenotypic screening strategies that were so successful in the past [23]. Efforts here focus on the identification and subsequent exploration of specific compound classes to find compounds that exhibit activity against the whole organism rather than producing a highly engineered inhibit ...
Conquering Pain and Infection with Drugs from Nature`s
Conquering Pain and Infection with Drugs from Nature`s

... and disinfectants. These films form throughout nature, and also on hospital catheters and medical implants, in infected ear canals, and in the mucus-clogged lungs of patients with cystic fibrosis. Naturally, scientists want to overcome these microbial defenses against our ...
Bridion (sugammadex)
Bridion (sugammadex)

... Used for adults undergoing general surgery for the reversal of neuromuscular blockade induced by vecuronium or rocuronium Hypersensitivity to sugammadex or any component of the product None Use not recommended with severe renal impairment or dialysisdependent patients Pregnancy: no adequate or well- ...
LESSON ASSIGNMENT SUBCOURSE 806 Therapeutics III.
LESSON ASSIGNMENT SUBCOURSE 806 Therapeutics III.

Cholinergic and Anticholinergic Drugs 1
Cholinergic and Anticholinergic Drugs 1

... Toxicity/Mycetism • Exageration of all symptoms of muscarinic agonism • Significance: Higher consumption of wild mushrooms ...
The Nursing Process
The Nursing Process

... • ALL are preventable • Medication errors that result in patient harm Adverse drug reactions • Inherent, not preventable event occurring in the normal therapeutic use of a drug • Any reaction that is unexpected, undesirable, and occurs at doses normally used Copyright © 2002, 1998, Elsevier Science ...
P-Glycoprotein in the Blood-Brain Barrier of Mice Influences the
P-Glycoprotein in the Blood-Brain Barrier of Mice Influences the

... (ivermectin), and steroids (aldosterone, hydrocortisone, dexamethasone). Whereas humans have only one drug-transporting P-GP (MDR1), mice have two, mdr1a (also called mdr3) and mdr1b (also called mdr1) (2, 6, 7). The tissue distribution of these proteins suggests that the two mouse isoforms together ...
Health Policy Center Publication
Health Policy Center Publication

... the quality of returned goods was compromised after initial dispensing by the pharmacists. Our modifications to the conditions you proposed in your letter, when limited strictly to manufacturer’s prepackaged products, should address most of these concerns. Another issue that does not necessarily aff ...
IBS
IBS

... 1. First line of treatment is bulk forming laxatives 2. Second line: more potent agents may be required : a) Osmotic laxatives (Saline laxatives as Mg hydroxide) or poorly absorbed sugars (sorbitol or lactulose). ...
< 1 ... 310 311 312 313 314 315 316 317 318 ... 578 >

Drug interaction



A drug interaction is a situation in which a substance (usually another drug) affects the activity of a drug when both are administered together. This action can be synergistic (when the drug's effect is increased) or antagonistic (when the drug's effect is decreased) or a new effect can be produced that neither produces on its own. Typically, interactions between drugs come to mind (drug-drug interaction). However, interactions may also exist between drugs and foods (drug-food interactions), as well as drugs and medicinal plants or herbs (drug-plant interactions). People taking antidepressant drugs such as monoamine oxidase inhibitors should not take food containing tyramine as hypertensive crisis may occur (an example of a drug-food interaction). These interactions may occur out of accidental misuse or due to lack of knowledge about the active ingredients involved in the relevant substances.It is therefore easy to see the importance of these pharmacological interactions in the practice of medicine. If a patient is taking two drugs and one of them increases the effect of the other it is possible that an overdose may occur. The interaction of the two drugs may also increase the risk that side effects will occur. On the other hand, if the action of a drug is reduced it may cease to have any therapeutic use because of under dosage. Notwithstanding the above, on occasion these interactions may be sought in order to obtain an improved therapeutic effect. Examples of this include the use of codeine with paracetamol to increase its analgesic effect. Or the combination of clavulanic acid with amoxicillin in order to overcome bacterial resistance to the antibiotic. It should also be remembered that there are interactions that, from a theoretical standpoint, may occur but in clinical practice have no important repercussions.The pharmaceutical interactions that are of special interest to the practice of medicine are primarily those that have negative effects for an organism. The risk that a pharmacological interaction will appear increases as a function of the number of drugs administered to a patient at the same time.It is possible that an interaction will occur between a drug and another substance present in the organism (i.e. foods or alcohol). Or in certain specific situations a drug may even react with itself, such as occurs with dehydration. In other situations, the interaction does not involve any effect on the drug. In certain cases, the presence of a drug in an individual's blood may affect certain types of laboratory analysis (analytical interference).It is also possible for interactions to occur outside an organism before administration of the drugs has taken place. This can occur when two drugs are mixed, for example, in a saline solution prior to intravenous injection. Some classic examples of this type of interaction include that Thiopentone and Suxamethonium should not be placed in the same syringe and same is true for Benzylpenicillin and Heparin. These situations will all be discussed under the same heading due to their conceptual similarity.Drug interactions may be the result of various processes. These processes may include alterations in the pharmacokinetics of the drug, such as alterations in the absorption, distribution, metabolism, and excretion (ADME) of a drug. Alternatively, drug interactions may be the result of the pharmacodynamic properties of the drug, e.g. the co-administration of a receptor antagonist and an agonist for the same receptor.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report