Herbal medicines, also known as botanical medicines or phytomedicines, are derived from plants and have been used for centuries to treat a wide range of health conditions. Some commonly used herbs for health and longevity include ginseng, turmeric, ashwagandha, and reishi mushroom. These herbs have been found to have anti-inflammatory, antioxidant, and immune-boosting properties. However, it is important to note that herbal medicines can also have side effects and may interact with other medications. It is recommended to consult with a healthcare professional before taking any herbal supplements.