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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.

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What is the whitish semilunar area of the proximal end of the nail body?

The whitish semilunar area at the proximal end of the nail body is called the lunula. It is typically more visible on the thumbnail and represents the visible part of the nail matrix beneath the nail plate. The lunula is usually a pale color due to the thickened nail plate above it.


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 portion of the lower extremity is found distal to the knee and proximal to the ankle?

The portion of the lower extremity found distal to the knee and proximal to the ankle is the shin or the lower leg. It consists of the tibia bone at the front and the fibula bone at the back.


The portion of the nephron that is between the proximal and distal convoluted tubules is the?

The portion of the nephron between the proximal and distal convoluted tubules is the Loop of Henle. This segment plays a crucial role in reabsorbing water and controlling the concentration of urine by creating a concentration gradient in the kidney medulla.


What is Proximal LAD?

Proximal LAD stands for "proximal left anterior descending artery," which is a part of the left main coronary artery. It is a critical blood vessel that supplies oxygenated blood to a large portion of the heart muscle. Blockages or narrowing in the proximal LAD can lead to serious heart conditions like myocardial infarction (heart attack).

Related Questions

The portion of the nephron closest to the renal corpuscle is the?

Proximal tubule


What is the proximal portion of the small intestines?

The ileum.


What comprises the proximal portion of the small intestines?

cecum


Manubrium?

First part (proximal portion) of the sternum.


What is the whitish semilunar area of the proximal end of the nail body?

The whitish semilunar area at the proximal end of the nail body is called the lunula. It is typically more visible on the thumbnail and represents the visible part of the nail matrix beneath the nail plate. The lunula is usually a pale color due to the thickened nail plate above it.


What bony landmark is located proximal medial portion of the thigh?

The lesser trochanter is on the proximal medial portion of the femur. The femur is the scientific name for the thigh bone.


What is the layer of dead skin at the base of a nail called?

eponychium or cuticle, is the fold of skin at the proximal end of the nail.


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 the the proximal end of the nail body is a crescent shaped area called?

The proximal end of the nail body is a crescent-shaped area called the lunula. It is the visible part of the nail matrix, where new nail growth occurs. The lunula appears lighter in color compared to the rest of the nail due to the thickness of the underlying tissue. Its size and visibility can vary among individuals.


Which portion of a long bone is located nearest to the midline?

proximal epiphysis


Thickened epithelial tissue at proximal end of nail body?

The thickened epithelial tissue at the proximal end of the nail body is called the cuticle or eponychium. It acts as a barrier to protect the nail matrix, the area where nail growth occurs, from external factors and infection. The cuticle also helps to maintain the health and integrity of the nails.


What is the most actively growing portion of a nail?

The most active growing portion of the nail is the Lunula. The Lunula is the white lower part of your nail closest to your skin.