Understanding Onychorrhexis: Causes and Care for Nails

What Causes Vertical Ridges on The Nails

Broken nail repair with semi-permanent polish - Nail onychorrhexis

Triangles for Kids - Equilateral, Isosceles, Scalene, Acute Triangle, Right Triangle and Obtuse

Types Of Triangles And Their Properties

GCSE Maths - Types of Triangle (2026/27 exams)

Onychorrhexis (Medical Condition)

This is called Onychorrhexis. Our nails naturally develop slight vertical ridges as we age. However, severe and raised ridges can be a sign of Zinc and Iron deficiency anemia, and nutritional deficiencies, such as a lack of vitamin A, vitamin B, vitamin B12, or keratin can result in fingernail ridges. Hormonal changes, and dry and eczema skin can also cause ridges to appear. These lines aren't dangerous. skin conditions. #nails #nailhealth #irondeficiency #zinc #zincdeficiency #skinhealth #onych