What is also known as the resting stage in hair growth?

The telogen stage is known as the resting phase in the hair growth cycle. During this period, the hair strand is fully formed but not actively growing. It typically lasts several weeks to months, during which the follicle remains dormant while preparing for the next growth phase. This stage is vital as it allows the hair to remain in the scalp without falling out immediately, ensuring that hair growth occurs in cycles.

In contrast, the anagen stage is characterized by active hair growth, where cells in the hair follicle multiply, causing the hair to elongate. The catagen stage is a transitional phase where the hair stops growing and the follicle begins to shrink. The exogen stage involves the shedding of the hair, which can occasionally overlap with the end of the telogen phase as old hairs are replaced by new growth. Understanding these stages helps in the use of electrolysis and laser treatments for hair removal, as effectiveness can vary depending on the hair growth phase.