In pharmacology, a drug is a chemical substance, typically of known structure, which, when administered to a living organism, produces a biological effect. A pharmaceutical drug, also called a medication or medicine, is a chemical substance used to treat, cure, prevent, or diagnose a disease or to promote well-being. Traditionally drugs were obtained through extraction from medicinal plants, but more recently also by organic synthesis. Pharmaceutical drugs may be used for a limited duration, or on a regular basis for chronic disorders.
Ilaprazole for the treatment of gastro-esophageal reflux
Ilaprazole is a highly effective and safe proton pump inhibitor (PPI) compared with other PPIs in the management of acid-related disorders.
Feb 19，2025 Drugs
Ambroxol hydrochloride: indications and pharmacological properties
Ambroxol hydrochloride is a mucolytic agent used in treating respiratory illnesses and has been accessible as an over-the- counter medication for many years.
Feb 18，2025 Drugs
Vildagliptin: Indication, Pharmacology , Pharmacokinetics, Dosage and administration
Vildagliptin is a selective, reversible, competitive inhibitor12 of DPP4, an enzyme and binding protein present in many tissues.
Feb 17，2025 Drugs
Semaglutide: Mechanisms of action for weight loss and safety
Semaglutide is a glucagon-like peptide-1 receptor agonist that was recently approved by the US Food and Drug Administration for chronic weight management.
Feb 12，2025 Drugs
Guaifenesin: Pharmacology and Controversy
Guaifenesin is commonly marketed for the treatment of cough and congestion symptoms related to acute upper respiratory tract infections and bronchitis.
Feb 10，2025 Drugs
Can Benzocaine be used in children?
No. The U.S. Food and Drug Administration (FDA) warns that over-the-counter (OTC) oral drug products containing benzocaine should not be used to treat infants and children younger than 2 years of age.
Feb 7，2025 Drugs
Research on the drug formulation of famotidine aimed at prolonging gastric duration
Famotidine is one of the 3rd-generation H2-receptor antagonists, which is a feature of high selectivity to H2 receptors and strong binding activity.
Feb 5，2025 Drugs
Analysis of the application effect of vinpocetine in neurological diseases
Vinpocetine has been clinically used in many countries for treatment of cerebrovascular disorders such as stroke and dementia for more than 30 years.
Feb 5，2025 Drugs
Why is Gabapentin not recommended for pain management?
Gabapentin is a γ-aminobutyric acid analog (GABA receptor agonist) that is used as an anticonvulsant and analgesic (such as postherpetic neuralgia, fibromyalgia, and neuropathic pain).
Jan 22，2025 Drugs
Research on the application of nandrolone phenylpropionate in Burn and Scald Models
Nandrolone phenylpropionate have the effects of promoting protein synthesis and tissue growth, inhibiting protein breakdown, and accelerating wound repair.
Jan 22，2025 Drugs