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The white area at the base called?
The white area at the base of the nail is called the lunula. It is the visible part of the nail matrix, which is responsible for nail growth. The lunula appears as a pale crescent shape and can vary in size and visibility from person to person.
What is the proximal portion of the nail?
The proximal portion of the nail is known as the nail matrix, located just beneath the cuticle at the base of the nail. It is responsible for producing new nail cells, which harden and form the visible part of the nail as they grow out. The health and functionality of the nail matrix are crucial for proper nail growth and appearance. Any damage to this area can affect the shape and texture of the nail.
What part of the nail contains nerve and blood supply?
the nail bed
Where is the dividing cells of a nail located?
Nails grow by mitosis of cells in the stratum germinativum beneath the lunula (it looks like part of the noon) on the nail bed; average growth is about 0.5 mm per week, or slightly over 1 inch per year.
What are the white crescent at the proximal end of the nail is called the?
The white crescent at the proximal end of the nail is called the lunula. It is the visible part of the matrix, which is the tissue responsible for nail growth. The lunula appears lighter in color than the rest of the nail due to the thickness of the underlying tissue. Its size and visibility can vary among individuals.
What is nail follicle?
A nail follicle is the pocket of skin that surrounds the base of a nail. It is responsible for producing the keratin cells that make up the nail plate, aiding in the growth and maintenance of the nail. The health of the nail follicle is important for the overall strength and appearance of the nail.
What protein is responsible for hair and nail growth?
The protein responsible for hair and nail growth is keratin. Keratin is a fibrous structural protein that provides strength and resilience to hair, nails, and the outer layer of skin. It is produced by keratinocytes, specialized cells in the hair follicles and nail beds. This protein plays a crucial role in the overall health and integrity of hair and nails.
Do fingernails grow from the lunula?
Fingernails do not grow directly from the lunula, but the lunula is a visible part of the nail matrix, where nail growth begins. The nail matrix, located beneath the cuticle, produces new cells that harden and form the nail as they push older cells forward. The lunula is the white, crescent-shaped area at the base of the nail but does not itself generate nail growth.
What are the two functions of the matrix in nail?
The matrix of the nail, located under the base of the nail, serves two primary functions. Firstly, it is responsible for the production of new nail cells, leading to nail growth. Secondly, it helps maintain the structural integrity of the nail by providing a foundation for the nail plate, ensuring its proper formation and attachment to the underlying nail bed.
Describe in detail the process of nail growth?
Answerdescribe the process of nail growth
What are the 5 factors that affect nail growth?
The weather, the age, the gender and nail biting are some of the factors that affect the growth of the nail plate.
What is a good nail growth serum?
Biotin and gelatin both help with nail growth as does having a healthy diet .
