Why Do Your Fingernails Stop Growing: Understanding the Most Common Factors
Fingernails may stop growing or grow very slowly for several reasons. The most common factors include nutritional deficiencies, health conditions, age, trauma or injury, and hormonal changes. If someone notices a significant change in nail growth, it may be beneficial to consult a healthcare professional for a thorough evaluation.
Nutritional Deficiencies
One of the primary reasons for fingernail growth issues is a lack of essential nutrients. Vitamins and minerals play a crucial role in nail health. For instance, a deficiency in biotin (vitamin B7), vitamin E, and B vitamins, as well as zinc and iron, can lead to slowed nail growth.
In my personal experience, I have always had slow-growing, thin, and bendable nails that tended to peel or split easily. Despite eating a variety of fresh vegetables, fruits, and meats, and even becoming overweight with all these healthy foods, I was still experiencing malnutrition. It was only after I started taking a good daily multivitamin tablet with iron and began taking Vitamin D and Calcium Citrate supplements that my nails began growing more robustly. This highlights the importance of nutrition in nail health, even when following a healthy diet.
Health Conditions
Health conditions such as thyroid disorders, psoriasis, or fungal infections can also affect nail growth. For example, individuals with thyroid disorders may experience changes in their nail growth rates. Similarly, psoriasis and fungal infections can impact the overall health and appearance of the nails.
Age
As people age, their nails may naturally grow more slowly. This is a natural part of the aging process and can be influenced by various factors, including hormonal changes and overall health.
Trauma or Injury
Damage to the nail matrix, the tissue under the base of the nail, can impede growth. Trauma or injury to the nail bed can result in changes in nail growth. It is important to address any physical trauma or injuries to ensure proper nail growth and prevent further complications.
Hormonal Changes
Hormonal fluctuations, especially during pregnancy or menopause, can affect nail growth rates. During these periods, the body may prioritize other vital functions, leading to changes in the rate of nail growth. Additionally, hormonal imbalances can impact the overall health of the nails, leading to issues such as splitting or peeling.
In conclusion, understanding the reasons behind fingernail growth issues is crucial. Whether it's a result of nutritional deficiencies, health conditions, age, trauma, or hormonal changes, proper care and sometimes professional intervention can help. Ensuring a balanced diet and staying informed about one's overall health can contribute significantly to maintaining healthy nails.