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Dopamine supersensitivity psychosis may occur due to upregulation of dopamine D 2 receptors.The D 2 receptor is the primary target of almost all antipsychotics, which oppose the action of the neurotransmitter dopamine at this receptor.
Phenoxybenzamine is used as an anti-hypertensive due to its efficacy in reducing the vasoconstriction caused by epinephrine (adrenaline) and norepinephrine.Phenoxybenzamine forms a permanent covalent bond with adrenergic receptors.
[[Category:Pharmacology templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Pharmacology templates]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.
Agents that "bind" to the toxin can reduce free or active toxin present. It is possible for this binding to be nonspecific or specific. Activated charcoal is the non-specific binding agent most frequently utilised as it has strong adsorption capacity and could prevent the toxin's enterohepatic recirculation.
Their new text was first published in 1941 under the title The Pharmacological Basis of Therapeutics: A Textbook of Pharmacology, Toxicology and Therapeutics for Physicians and Medical Student. [1] Because the volume was twice as long as a typical textbook, Macmillan printed few copies, but demand for a readable, up-to-date pharmacological text ...
By Joseph Ax, Helen Coster and James Oliphant (Reuters) - U.S. President-elect Donald Trump's vow to impose tariffs on China and Mexico unless they stem the flow of fentanyl and migrants across ...
Sodium lactate is used to treat arrhythmias caused by overdosing of class I antiarrythmics, as well as pressor sympathomimetics which can cause hypertension. [10]It can be given intravenously as a source of bicarbonate for preventing or controlling mild to moderate metabolic acidosis in patients with restricted oral intake (for sodium bicarbonate) whose oxidative processes are not seriously ...
Antiprotozoal agents (ATC code: ATC P01) is a class of pharmaceuticals used in treatment of protozoan infection.. A paraphyletic group, protozoans have little in common with each other.