Lactic

Lactic pertains to or is derived from milk, or more specifically, the acid produced in sour milk. It's often associated with the fermentation of lactose (milk sugar) by bacteria, resulting in the production of lactic acid. This acid gives yogurt, cheese, and other fermented dairy products their characteristic sour taste. lactic acid also plays a role in muscle metabolism, where it is produced during intense exercise when the body's oxygen supply can't keep up with the energy demand. This process is often referred to as anaerobic metabolism. In some contexts, the term can also relate to the creation of lactates, the conjugate base of lactic acid, which has varied uses from medical applications to biodegradable plastics.

Lactic meaning with examples

• The cheesemaker monitored the lactic acid content to ensure the developing cheddar had the right tang. The balance of lactic bacteria was critical to developing the correct flavor profile. This precise environment resulted in a firm, flavorful, and long-lasting product that was enjoyed for months.
• During the marathon, the runner's legs began to ache, a result of lactic acid buildup in the muscle tissue due to intense exertion. The inability to supply the muscles with enough oxygen lead to an anaerobic environment. This anaerobic state can be a temporary issue that usually resolves itself with rest and hydration.
• The scientist studied the lactic acid fermentation process to find alternative applications for biodegradable plastics. The by-products of the fermentation process are also very efficient in the production of plastics. Using lactic acid production can reduce reliance on fossil fuels.
• The doctor assessed the patient's lactic acid levels to determine the severity of the infection. Elevated levels indicated potential metabolic issues or infections. The doctor took special precautions to assess the underlying cause, ensuring a proper diagnosis for the patient.