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.
Cetilistat: Treatment for Obesity and Side Effects
Cetilistat is an medication used to treat obesity by blocking the body from absorbing dietary fat. This article introduces its clinical trials and side effects.
Sep 21，2026 Drugs
What are the side effects of carbamazepine?
?Carbamazepine (CAS 298-46-4), abbreviated as CBZ, is a drug structurally related to tricyclic antidepressants. Its brand name is Tegretol.
Sep 20，2026 Drugs
Metoprolol: Indications and Side Effects
Metoprolol is a cardioselective β-1 adrenergic receptor antagonist primarily used to treat cardiovascular conditions such as hypertension, chest pain (angina), and heart failure.
Sep 20，2026 Drugs
What are the side effects of dapagliflozin?
Dapagliflozin (CAS 461432-26-8) is an SGLT2 inhibitor used to improve glycemic control.
Sep 16，2026 Drugs
Elinzanetant vs Fezolinetant, Treating Symptoms of Postmenopausal Women
Fezolinetant and elinzanetant are both used to treat moderate-to-severe vasomotor symptoms (hot flushes and night sweats) during menopause. This article compares their efficacy.
Sep 16，2026 Drugs
Enzalutamide: Efficacy and Side Effects in Prostate Cancer Treatment
Enzalutamide (brand name Xtandi) is an oral prescription medication used to treat prostate cancer. This article will introduce its efficacy and side effects.
Sep 16，2026 Drugs
Brexpiprazole: Mechanism, Tolerability and Safety
Brexpiprazole (brand name Rexulti) is used to treat schizophrenia, major depression. This article will introduce its mechanism and safety.
Sep 16，2026 Drugs
Anacetrapib: Uses, Mechanism and Side Effects
Anacetrapib is an inhibitor of CETP, which can lead to changes of the serum lipid. This article introduce its possible mechanisms and side effects.
Sep 16，2026 Drugs
Everolimus: Clinical Uses and Side Effects
Everolimus can be used in organ transplantation, oncology, and cardiology, while it may also cause some side effects.
Sep 15，2026 Drugs
Afatinib: Mechanism of Action and Side Effects
Afatinib (brand name Gilotrif) is used to treat specific types of metastatic non-small cell lung cancer (NSCLC). This article introduce its mechanism and side effects.
Sep 15，2026 Drugs