Question

fill in the blanks:

using shears that are properly fitted to your hand allows the muscles and tendons of your hand and wrist to be as relaxed as possible and helps protect you from (the) ______.

properly fitted shears have a(n) ____ hole that rests between the first and second knuckle-far enough back so your __ rests comfortably on the finger tang. when your shears are properly fitted, the __ hole will rest at or slightly over the cuticle area but not up to or over the knuckle. look for a handle design that cradles your ____. this guarantees correct finger placement on the shears.

word bank: middle finger, pinky, musculoskeletal disorders, ring finger, thumb

Explanation:

Analyze the ergonomics of shear fitting

Using the Shear Maintenance knowledge point
Properly fitted shears reduce physical strain on the hand and wrist. This prevents repetitive strain injuries, which are classified as musculoskeletal disorders.

Identify finger placement for the finger hole

Using the Shear Maintenance knowledge point
In standard cosmetology shears, the finger hole is designed specifically for the ring finger. It should rest between the first and second knuckle.

Identify the finger resting on the tang

Using the Shear Maintenance knowledge point
The tang (or finger rest) is the small pinky projection on the back of the shears. The pinky finger rests comfortably on this tang to provide balance and control.

Identify thumb hole placement and handle design

Using the Shear Maintenance knowledge point
The remaining hole is the thumb hole, which should rest at or slightly over the cuticle area. A handle design that cradles your middle finger guarantees correct overall finger placement.

Answer:

Using shears that are properly fitted to your hand allows the muscles and tendons of your hand and wrist to be as relaxed as possible and helps protect you from (the) <blank>musculoskeletal disorders</blank>.

Properly fitted shears have a(n) <blank>ring finger</blank> hole that rests between the first and second knuckle—far enough back so your <blank>pinky</blank> rests comfortably on the finger tang. When your shears are properly fitted, the <blank>thumb</blank> hole will rest at or slightly over the cuticle area but not up to or over the knuckle. Look for a handle design that cradles your <blank>middle finger</blank>. This guarantees correct finger placement on the shears.