That caught me off guard

Vertical ridges, which run from the cuticle to the tip of the nail, are often considered a normal part of aging. These ridges are usually harmless and are caused by changes in cell turnover within the nail matrix.

However, if vertical ridges are accompanied by other symptoms such as discoloration or changes in nail thickness, it may be worth consulting a healthcare professional. In some cases, vertical ridges can be a sign of nutritional deficiencies or underlying health issues that require attention.

Horizontal ridges, also known as Beau’s lines, can be more concerning than vertical ridges. These ridges can indicate a temporary interruption in nail growth due to illness, injury, or stress. Conditions such as severe infections, high fever, or even surgery can cause Beau’s lines.

In some cases, horizontal ridges may be a sign of more serious health issues, such as uncontrolled diabetes or vascular disease. If you notice horizontal ridges on your nails, especially if they are deep or accompanied by other symptoms, it is advisable to seek medical evaluation.

As we age, our nails undergo various changes, including the development of ridges. This is largely due to a decrease in the production of natural oils and moisture, which can lead to dryness and changes in nail texture.

Additionally, the rate of nail growth tends to slow down with age, which can contribute to the appearance of ridges. While these changes are generally harmless, maintaining proper nail care and hydration can help minimize their appearance.

Nutritional deficiencies can have a significant impact on nail health. A lack of essential nutrients such as iron, zinc, and biotin can lead to brittle nails and the formation of ridges.

Iron deficiency, in particular, is known to cause spoon-shaped nails (koilonychia) and can also contribute to the development of ridges. Ensuring a balanced diet rich in vitamins and minerals is crucial for maintaining healthy nails.

Genetics play a significant role in determining the appearance and health of our nails. Some people may be genetically predisposed to developing ridges or other nail abnormalities.

While genetic factors cannot be changed, understanding your genetic predisposition can help you take proactive steps to care for your nails and address any potential issues early on.

In recent years, social media platforms have popularized various hacks for achieving smoother nails. These include using nail buffers to gently smooth out ridges and applying moisturizing oils to hydrate the nail bed.

While some of these hacks can be effective, it’s important to approach them with caution and avoid over-buffing, which can thin the nail plate and lead to further damage.