Fasting is a common practice in various cultures and religions. It involves willingly abstaining from food, drink, or some other activities for a certain period. There are several synonyms for the term "keeping fasts" which describe this practice. These include abstaining, refraining, denying oneself, abnegating, sacrificing, renouncing, and foregoing. The reasons for fasting differ from person to person and can range from spiritual or religious beliefs to detoxification or weight loss. Regardless of the reason, fasting requires discipline, mental and physical strength, and a steadfast commitment to achieving a specific goal. Whether it's for health benefits or religious reasons, fasting has been practiced for centuries, and its benefits continue to be studied and discovered today.