What's missing from layered fingernails? Uncovering the relationship between nail health and nutritional deficiencies
Recently, the topic of nail health has aroused heated discussions on social media, especially the phenomenon of "fingernail delamination" that has become the focus of many people's attention. Nail delamination not only affects your appearance, but it may also indicate a lack of certain key nutrients in your body. This article combines the hot discussions on the Internet in the past 10 days to provide you with a detailed analysis of the possible causes and countermeasures of nail delamination, and attaches structured data for reference.
1. Common causes of nail delamination
Nail delamination (medically known as "onycholysis") usually manifests as flaky peeling on the tips or sides of the nails. According to feedback from netizens and analysis by medical experts, the main reasons include:
| Reason type | Specific performance | Associated nutrients |
|---|---|---|
| nutritional deficiencies | Nails are fragile and prone to breakage | Protein, iron, zinc, vitamin B7 (biotin) |
| external damage | Frequent manicure or exposure to chemical agents | — |
| disease factors | With other symptoms (such as anemia, thyroid problems) | Medical examination required |
2. The relationship between nutritional deficiencies and nail health
According to the recent hot search keyword "what to supplement for nail layering", the following are the nutrients and related food sources that netizens are most concerned about:
| Nutrients | function | Recommended food |
|---|---|---|
| protein | Forms the basis of nail keratin | Eggs, lean meat, beans |
| iron | Prevent nail pallor and delamination caused by anemia | Red meat, spinach, liver |
| zinc | Promote cell regeneration and repair nails | Oysters, nuts, whole grains |
| Vitamin B7 (biotin) | Improve nail thickness and strength | Egg yolks, nuts, broccoli |
3. Recent hot discussions: Myths and truths about nail delamination
1.Myth: Calcium supplementation is all that is needed for nail delamination
Truth: Calcium is related to bone health, but has less impact on nails. More attention should be paid to protein and trace elements.
2.Hot search case: How do nail art enthusiasts repair delamination?
Expert advice: Reduce the use of nail polish remover, choose acetone-free products, and apply nail polish regularly.
3.Netizens’ actual measurement sharing: Changes after 1 month of biotin supplementation
Many netizens reported that after taking biotin supplements daily, their nail delamination was significantly improved.
4. Practical suggestions for improving nail layering
1.Diet modification:Increase protein- and iron-rich foods and consume deep-sea fish at least twice a week.
2.External care:Use nail polish containing vitamin E and avoid over-sanding the nail surface.
3.Medical tips:If the delamination is accompanied by purple or painful nail beds, fungal infection or thyroid disease needs to be investigated.
Summary:Nail delamination may be a "nutritional signal" sent by the body. Through scientific supplementation and care, most conditions can be effectively improved. If the problem persists, it is recommended to consult a professional physician.
check the details
check the details
en
