List of drugs: G

List of drugs: G is a comprehensive catalog within the medical field, focusing on medications and substances starting with the letter "G". This list encompasses a wide range of drugs, from over-the-counter medications to prescription drugs, each with its unique applications, dosages, and potential side effects. The drugs listed here are used in various branches of medicine, including but not limited to, cardiology, psychiatry, gastroenterology, and oncology. Understanding the properties and uses of these drugs is crucial for healthcare professionals and patients alike.

Gabapentin

Gabapentin is a medication primarily used to treat partial seizures and neuropathic pain. It is also commonly prescribed for the management of postherpetic neuralgia, the pain that follows an episode of shingles. Gabapentin works by affecting the transmission of nerve signals in the brain.

Galantamine

Galantamine is a drug used in the treatment of Alzheimer's disease. It acts as a cholinesterase inhibitor, which helps to increase the concentration of acetylcholine in the brain, thereby improving cognitive function in some patients.

Ganciclovir

Ganciclovir is an antiviral medication used to treat or prevent diseases caused by viruses, particularly cytomegalovirus (CMV) infections. This drug is especially important for individuals with weakened immune systems, including organ transplant recipients and people with HIV/AIDS.

Gardasil

Gardasil is a vaccine aimed at preventing cervical cancer, genital warts, and other diseases caused by the human papillomavirus (HPV). It is recommended for both males and females of certain age groups to reduce the risk of HPV-related diseases.

Gefitinib

Gefitinib is a targeted therapy drug used in the treatment of non-small cell lung cancer. It works by inhibiting the tyrosine kinase enzyme, which is involved in the growth and spread of cancer cells.

Gemfibrozil

Gemfibrozil is a medication used to treat high cholesterol and triglyceride levels. It belongs to a class of drugs known as fibrates and works by decreasing the amount of fat produced by the liver.

Gentamicin

Gentamicin is an antibiotic used to treat various types of bacterial infections, particularly those caused by gram-negative bacteria. It is known for its effectiveness in treating severe or complicated infections.

Glibenclamide

Glibenclamide, also known as glyburide in the United States, is an antidiabetic medication used in the management of type 2 diabetes. It belongs to the sulfonylurea class and works by increasing insulin secretion from the pancreas.

Glucagon

Glucagon is a hormone and medication used to treat severe hypoglycemia (low blood sugar) in patients with diabetes. It works by stimulating the liver to release stored glucose into the bloodstream.

Glucosamine

Glucosamine is a dietary supplement commonly used for the treatment of osteoarthritis. It is believed to help rebuild cartilage and treat arthritis-related symptoms, although its effectiveness is still debated.

Category:Pharmacology

encompasses the study of drug action and how medications affect the body and vice versa. This category includes articles on various drugs, their mechanisms of action, therapeutic uses, and potential side effects.

Category:Medications by letter

organizes medications alphabetically, making it easier for readers to find information on specific drugs. This categorization aids in the navigation and accessibility of drug-related information.

See also

• List of drugs
• Pharmacology
• Medication