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Prepared by Shruti Sahoo, reviewed by Dr. Eugene Smith

FAQ


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What makes hair and nails grow?

Known as keratinization, this process is what makes hair and nails grow, and several factors contribute to its sustained momentum. Hair grows an average of 3 inches a year, whereas nails usually grow about 1 1/2 inches a year. A doctor can tell a lot about a person’s overall health simply by looking at hair and nails.

Why do hair & nails grow so fast?

As keratin cells naturally push upward through the skin, they die and then harden, turning into your hair or nails. Known as keratinization, this process is what makes hair and nails grow, and several factors contribute to its sustained momentum. Hair grows an average of 3 inches a year, whereas nails usually grow about 1 1/2 inches a year.

How to grow a healthy hair & nails?

Vitamin E, Vitamin D, iron, calcium and iodine also aid in the healthy development of hair and nails. Getting needed nutrients to your fingers and scalp through good blood flow is also necessary for your hair and nails to grow. Poor circulation generally results in thin, weak nails and brittle, stringy hair.

What is the nail growth process?

The nail growth process is a continuous cycle that begins in the nail matrix, located beneath the skin at the base of the nail. This is where new nail cells are produced and pushed outward, forming the layers of the nail plate. The nail bed, which lies below the nail plate, plays a crucial role in supporting and nourishing the growing nail.

How does genetics affect hair & nails growth?

Genetics plays a significant role in determining the growth rate of hair and nails. If your family members have a history of fast-growing hair and nails, you might share this trait. How to Manage Rapid Hair and Nail Growth

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