Jun 20, 2025 · Red lines under nails, known as erythronychia, can be a sign of various health issues, including nail trauma or more serious conditions. It's important to have them checked …

Nov 16, 2022 · Ridges in your nails may be a sign of a health condition or nutrient deficiency. Treating the cause can help you grow smoother nails.

Aug 20, 2024 · According to 2022 research, ridges are usually due to aging. But they can also be a sign of improper nail care, nail trauma, vitamin deficiencies, or even a more pressing medical …

Oct 1, 2025 · Healthy nails tend to be smooth and consistent in color. Underlying conditions can change the appearance of the nails, leading to ridges, irregularities in shape or color, cracking, …

Dec 7, 2025 · Fingernail ridges can appear as horizontal or vertical lines on your nails. Vitamin deficiencies, aging, injury, and health conditions can cause them.

Nov 26, 2025 · "Explore the causes of nail lines, potential health concerns, and when to consult a professional. Learn to decode your nail health today."

6 days ago · While the exact reasons for Beau's lines aren’t fully understood, they have been linked to chronic conditions like diabetes and thyroid disease, as well as acute events like …

Apr 26, 2025 · In this article, we explain nail ridges, their types, causes, and home remedies for management.

Aug 5, 2023 · Read to learn about the different types of lines on nails and what they indicate about your health. Learn what vertical and horizontal lines on your nails mean.

Oct 21, 2025 · Healthy nails are the same color throughout (no spots or discoloration) and are smooth on the surface (no grooves or pitting). Changes in nail shape, color, thickness, and …