2025年4月3日 · Beau’s lines are horizontal indentations or ridges across fingernails or toenails, sometimes with a yellowish tint. They indicate an interruption in nail growth, often due to illness, injury, or other underlying factors.

2022年5月3日 · Beau’s lines are horizontal ridges or dents in one or more of your fingernails or toenails. They’re a sign that an illness, injury or skin condition interrupted your nail growth. Treating the underlying cause will allow new, smooth nails to grow again. Beau’s lines are sideways (horizontal) dents in your fingernails or toenails.

Beau's lines are deep grooved lines that run from side to side on the fingernail or the toenail. [1] . They may look like indentations or ridges in the nail plate. [2]: 657. This condition of the nail was named by a French physician, Joseph Honoré Simon Beau (1806–1865), who first described it …

2023年6月30日 · Beau's lines are grooves that run across the nails. They can appear when nail growth temporarily stops due to injury or illness. Beau's lines may be caused by: Infections. Diabetes that is not well controlled. Conditions in which narrowed blood vessels lower blood flow to the arms and legs. This is called peripheral artery disease.

2019年9月28日 · Beau’s lines or Beau lines, are horizontal (transverse) depression lines in the nail plate that run parallel to the shape of the white, moon-shaped portion of the nail bed (lunula) seen at the nail’s origin. Beau’s lines are due to an acute reduction in nail growth commonly associated with acute systemic illness, nail infection or nail injury.

2021年2月12日 · Beau’s lines occur when nail growth is interrupted at the nail matrix — the place where your nail emerges from your finger. Usually the cause of Beau’s lines is injury or severe illness, but in...

First identified by French physician Joseph Honoré Simon Beau in the 19th century, these lines are characterized by horizontal grooves or indentations that run across the nails. They can appear on both fingernails and toenails and typically signal an underlying health issue or physical trauma.

2022年8月28日 · Beau’s lines are strictly horizontal in appearance with ridges that you can feel from your nails. Additionally, Beau’s lines also shouldn’t be confused with a condition known as Muehrcke’s lines , which shows grooves that form under your …

2019年4月3日 · Multiple Beau's lines in one nail are a sign of repetitive local injury to the matrix, while multiple nails with multiple lines probably indicate something systemic, such as several cycles of chemotherapy.

2021年2月13日 · Beau’s lines are deep grooved lines that run from side to side on the fingernail or the toenail. They may look like indentations or ridges in the nail plate. [1]:657 This condition of the nail was named by a French physician, Joseph Honoré Simon Beau (1806–1865), who first described it in 1846.