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What is a common consequence of not replacing dull razors?

  1. Increase in hair styling duration

  2. Risk of skin irritation or cuts

  3. Improved efficiency in cutting hair

  4. Better hair texture

The correct answer is: Risk of skin irritation or cuts

Not replacing dull razors is often associated with a significantly increased risk of skin irritation or cuts. Dull razors do not effectively cut hair, leading to the need for extra pressure when shaving or cutting, which compromises the skin barrier and can result in nicks, cuts, and razor burn. This risk arises because as the sharpness of a razor decreases, it struggles to slice through hair cleanly, creating more friction against the skin. Moreover, skin irritation can manifest as redness, inflammation, or even infections, which are common results of using dull blades. This underscores the importance of maintaining sharp tools in the barbering profession for the safety and comfort of clients.