Antihistaminic Agents: Histamine, Receptors, and Their Distribution in the Human Body

Antihistaminic agents, commonly referred to as antihistamines, are drugs that counteract the effects of histamine, a vital biogenic amine involved in various physiological and pathological processes. These agents are primarily…

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Anti-ulcer drugs- Definition, Classification, Uses, Indications and contraindications

Anti-ulcer drugs are a category of medications specifically designed to treat and prevent ulcers in the gastrointestinal tract. These ulcers can occur in various parts of the digestive system, such…

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