Normal nail surface should be smooth, without obvious vertical stripes or horizontal stripes. The nail surface is not smooth enough, with vertical stripes, which usually appear after overwork and excessive brain use; These vertical stripes will appear obviously in the case of insufficient sleep. If vertical stripes exist all the time, it may be a precursor to poor heart operation; If there are stripes, it means that qi and blood are insufficient.

Tip: For vertical stripes, you need to adjust your schedule and get enough sleep. If it is horizontal, eat more blood-enriching food, eat red dates and Ejiao to ensure sufficient blood.

Source of manuscript:

Boutique shopping guide