The Surprising Thickness Of Human Fingernails: A Detailed Analysis

how thick is a finger nail

The thickness of a fingernail is around 0.5mm and is made of somewhat curved keratin. The hyponychium, which is the area between the free edge of the nail plate and the skin of the fingertip, is sometimes called the quick.

Characteristics Values
Mean nail thickness 0.481 mm (right thumb) to 0.397 mm (left fifth finger)
Nail plate thickness 0.5 mm
Nail growth rate 3 to 3.5 mm per month

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Nail thickness varies between 0.397mm and 0.5mm

The nail plate, which is about 0.5 millimeters (mm) of somewhat curved keratin, is the hard part of the fingernail. The nail plate is attached to the nail bed underneath it. The nail thickness of healthy controls varied between 0.481 mm (right thumb) and 0.397 mm (left fifth finger).

The nail is composed of skin cells called skin appendages, according to the Institute for Quality and Efficiency in Health Care. The hyponychium, which is the area between the free edge of the nail plate and the skin of the fingertip, provides a waterproof barrier.

A healthy fingernail has the function of protecting the distal phalanx, the fingertip, and the surrounding soft tissues from injuries. It also serves to enhance precise delicate movements of the distal digits through counter-pressure exerted on the pulp of the finger. The nail then acts as a counter-force when the end of the finger touches an object, thereby enhancing the sensitivity of the fingertip.

The nail and matrix volume was higher in men than in women, independent of age. The left-right comparison disclosed a trend to higher nail and matrix volumes on the right hand. In patients with SLE, there was an increase in nail thickness and in matrix volume.

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Nail growth is 3-3.5mm per month

A healthy person's fingernails grow about 3 to 3.5 millimeters per month. Nails are constantly growing, but their growth rate slows down due to poor circulation and aging. The nail plate is the hard part of the fingernail, which is technically called the nail plate, which is about 0.5 millimeters (mm) of somewhat curved keratin that attaches to the nail bed underneath it. Around the outside of the nail are the folds, which is where a thin layer of skin called the cuticle grows. The hyponychium is the area between the free edge of the nail plate and the skin of the fingertip. It also provides a waterproof barrier.

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Nails protect the fingertip and enhance sensitivity

The nail plate is the hard part of the nail, which is about 0.5mm of somewhat curved keratin that attaches to the nail bed underneath it. The hyponychium, which is the area between the free edge of the nail plate and the skin of the fingertip, provides a waterproof barrier and protects the distal phalanx, the fingertip, and the surrounding soft tissues from injuries. It also serves to enhance precise delicate movements of the distal digits through counter-pressure exerted on the pulp of the finger. The nail then acts as a counter-force when the end of the finger touches an object, thereby enhancing the sensitivity of the fingertip, although the nail itself has no nerve endings.

The nail also protects the fingertip from injuries and enhances sensitivity by acting as a counter-force when the end of the finger touches an object. This is because the nail plate is somewhat curved and attaches to the nail bed underneath it, which provides a waterproof barrier and protects the distal phalanx, the fingertip, and the surrounding soft tissues from injuries.

The nail plate is about 0.5mm of somewhat curved keratin that attaches to the nail bed underneath it. The hyponychium, which is the area between the free edge of the nail plate and the skin of the fingertip, provides a waterproof barrier and protects the distal phalanx, the fingertip, and the surrounding soft tissues from injuries. It also serves to enhance precise delicate movements of the distal digits through counter-pressure exerted on the pulp of the finger.

The nail also protects the fingertip from injuries and enhances sensitivity by acting as a counter-force when the end of the finger touches an object. This is because the nail plate is somewhat curved and attaches to the nail bed underneath it, which provides a waterproof barrier and protects the distal phalanx, the fingertip, and the surrounding soft tissues from injuries.

The nail also protects the fingertip from injuries and enhances sensitivity by acting as a counter-force when the end of the finger touches an object. This is because the nail plate is somewhat curved and attaches to the nail bed underneath it, which provides a waterproof barrier and protects the distal phalanx, the fingertip, and the surrounding soft tissues from injuries.

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Nails are thicker in men than in women

The nail plate is the hard part of the nail and is about 0.5 mm of somewhat curved keratin. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate.

The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate.

The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate.

The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate. The nail plate is about 0.5 mm thick and is technically called the nail plate.

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Nails in SLE patients are thicker than healthy controls

The mean nail thickness of healthy controls varied between 0.481 mm (right thumb) and 0.397 mm (left fifth finger). The nail volume and the matrix volume disclosed a positive, but mostly nonsignificant, correlation for all controls. Age-specific differences were investigated for both genders. In men and women, the matrix volume increased significantly with age. The nail and matrix volume was higher in men than in women, independent of age. The left-right comparison disclosed a trend to higher nail and matrix volumes on the right hand. In patients with SLE, there was an increase in nail thickness and in matrix volume.

The hyponychium, also known as the quick, is the area between the free edge of the nail plate and the skin of the fingertip. It also provides a waterproof barrier. About 80% of your fingernail arises from the nail root (which determines length) and the other 20% comes from the nail bed (which determines thickness). On average, a healthy person's fingernails grow about 3 to 3.5 millimeters per month. Nails are constantly growing, but their growth rate slows down due to poor circulation and aging. The rate of growth also varies between its fingers and toes, and even between your different fingers. Fingernails serve a number of helpful functions, whether helping people to grip an item, used for scratching or grooming, or as a part of self-defense.

The nail is composed of skin cells called skin appendages, according to the Institute for Quality and Efficiency in Health Care. The hard part, your fingernail itself, is technically called the nail plate, which is about 0.5 millimeters (mm) of somewhat curved keratin that attaches to the nail bed underneath it. Around the outside of the nail are the folds, which is where a thin layer of skin called the cuticle grows. On the left and right side of the nail plates are the lateral nail folds and on the lower end is the proximal nail fold. Underneath the skin is the matrix.

The nail plate appears to emerge out of the PNF. The skin on either side of the nail is an extension of the PNF, and is known as the lateral nail fold. It comprises two layers of epidermis; the dorsal layer which forms the dorsum of finger epidermis and the ventral portion which forms eponychium. The stratum corneum of eponychium forms a thick rim of keratinous material, known as cuticle, around the margins of the PNF which along with the PNF and lateral folds provide protection against penetration of water and toxic chemicals.

Frequently asked questions

A fingernail is about 0.5 mm thick.

The thickness of a fingernail varies. For instance, the mean nail thickness of healthy controls varied between 0.481 mm (right thumb) and 0.397 mm (left fifth finger).

The hyponychium is the area between the free edge of the nail plate and the skin of the fingertip. It also provides a waterproof barrier.

The nail plate is the hard part of the fingernail, which is technically called the nail plate, which is about 0.5 mm of somewhat curved keratin that attaches to the nail bed underneath it.

The matrix is underneath the skin and is where about 80% of the fingernail arises.

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