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Milady chapter 9&10
Study set
| Question | Answer |
|---|---|
| The appearance of the nails can reflect the general health of the body. | True |
| The keratin in natural nails is softer than the keratin in hair. | False |
| The water content of a healthy nail is between 5 and 10 percent | False |
| Nail plates need oxygen, vitamins, and minerals. | False |
| Toenails are thicker and harder than fingernails because the toenail matrix is longer than the finger matrix. | True |
| Ordinarily, replacement of a natural takes about 4 to 6 months. | False |
| The natural nail is part of what system? | Integumentary |
| The water content of the natural nail directly affects the nails | Flexibility |
| The most visible and functional part of the nail unit is the | Nail plate |
| Agnail is another term for hangnail | True |
| Leukonychia spots result from a calcium or zinc deficiency | False |
| Pigment cells are termed melanocytes | True |
| Excessive use of cuticle removers can cause onychorrhexis | True |
| Onychophagy often leads to ingrown nails | False |
| Splinter hemorrhages are always positioned lengthwise and the direction of the growth | True |
| It is likely that a cosmetologist will get a fungal infection from a client | False |
| The term molds is not used to describe discolorations of the nail plate caused by infections | True |
| Onychomadesis may be caused by an allergic reaction of the nail bed. | False |
| Nail psoriasis is not an infectious disease. | True |
| The most visible and functional part of the nail unit is the | Nail plate |
| The nail plate is constructed of how many layers of nail cells? | 100 |
| The part of the nail plate that extends over the tip of the finger or toe is called the | Free edge |
| The portion of living skin that supports the nail plate is the | Nail plate |
| The nail bed contains many nerves and is attached to the nail plate with a thin layer of tissue called the | Bed epithelium |
| The area of the nail where the nail plate cells are formed is the | Matrix |
| The dead, colorless tissue attached to the natural nail plate is the | Cuticle |
| The living skin at the base of the nail plate covering the matrix area is the | Eponychium |
| The slightly thickened layer of skin that lies between the fingertip and the free edge of the natural nail plate is the | Hyponychium |
| The tough band of fibrous tissues that connects bones or holds an organ in place is the | Ligament |
| Normal, healthy nails grow in a variety of shapes, depending upon the shape of the | Matrix |
| The average rate of nail growth in the normal adult is about | 1/10 Inch per month |
| the surface of a healthy natural nail should be | shiny smooth & unspotted with no ridges pits or splits |
| clients with skin or nails that are infected, inflamed, or swollen, should be referred to a | Physician |
| a nail condition where blood clots form under the nail plate due to small injury of the nail plate is | Bruised nail |
| nails with a noticabley thin white nail plate that are more flexable than normal nails are | Eggshell nails |
| visible depressions running across the width of the natural nail plate that are the result of a major illness or injury are | Beaus lines |
| Redness, pain, and swelling are signs of | Infection |
| minor damage to the matrix that produces a whitish discoloration or white spots on the nail is | Leukonychia spots |
| A dark band within the nail plate extending from the base to the free edge due to increased pigmentation is | Melanonychia |
| Spilt or brittle nails with a series of lengthwise ridges and a rough appearance to the surface of the nail plate is: | Onychophagy |
| Curved nail plate often called a folded nail, caused by injury to the matrix or inherited, is: | Plicatured nail |
| ridges running vertically down the natural nail plate are caused by | Uneven growth and normal aging |
| parasites that under some conditions may cause infections to the hands and feet are | Fungi |
| in the early stages a typical bacterial infection on the nail plate can be identified as | Yellow green spots |
| the naturally occurring skin bacterium that can grow out of control and cause nail infections incorrectly referred to as mold is | pseudomonas aeruginosa |
| any deformity or disease of the nails in general is called | Onychosis |