Search results
Results from the WOW.Com Content Network
For example, discontinuation of paroxetine in mice leads to anxiety-like behavior, together with a rebound over-activation of 5-HT neurons. [28] One problem is that many animal studies use fluoxetine as the study drug, despite it being not very commonly associated with withdrawal in human patients.
In medicine, a contraindication is a condition (a situation or factor) that serves as a reason not to take a certain medical treatment due to the harm that it would cause the patient. [ 1 ] [ 2 ] Contraindication is the opposite of indication , which is a reason to use a certain treatment.
For example, a patient could possess a genetic defect in a drug metabolizing enzyme in the cytochrome P450 superfamily. While most individuals will possess the effective metabolizing machinery, a person with a defect will have a difficult time trying to clear the drug from their system. Thus, the drug will accumulate within the blood to higher ...
Drug withdrawal, drug withdrawal syndrome, or substance withdrawal syndrome [1] is the group of symptoms that occur upon the abrupt discontinuation or decrease in the intake of pharmaceutical or recreational drugs. In order for the symptoms of withdrawal to occur, one must have first developed a form of drug dependence.
Type A: augmented pharmacological effects, which are dose-dependent and predictable [5]; Type A reactions, which constitute approximately 80% of adverse drug reactions, are usually a consequence of the drug's primary pharmacological effect (e.g., bleeding when using the anticoagulant warfarin) or a low therapeutic index of the drug (e.g., nausea from digoxin), and they are therefore predictable.
Additionally, aspirin induces the formation of NO-radicals in the body, which have been shown in mice to have an independent mechanism of reducing inflammation. This reduces leukocyte adhesion, which is an important step in immune response to infection. There is currently insufficient evidence to show that aspirin helps to fight infection. [18]
A Dutch court convicted five men for their part in last month's violence against Israeli soccer fans in Amsterdam.
Lysine acetylsalicylate is generally unstable in a basic medium, readily undergoing a multi-step hydrolysis reaction that is catalyzed by the presence of negatively charged hydroxide ions. [citation needed] The primary target of the hydrolysis reaction is the ester group, dissociating into a carboxylic acid and aromatic alcohol. [citation needed]