The main causes of soft fingernails are internal and external factors. Internal factors are mainly poor nutritional status of the whole body and calcium deficiency; external factors are side effects caused by exposure to harmful chemicals.
1. The internal factor of soft fingernails, i.e. the deviation of the nutritional status of the whole body, is mainly due to improper diet in daily life and the lack of calcium and vitamin D in daily meals, which is manifested in the fingernails, and then soft fingernails will occur. Calcium and vitamin D supplementation can be given to regulate the condition after a clear diagnosis.
2. The external factors of soft fingernails can be exposure to some nail damaging substances, such as often applying some poor-quality nail polish, there is a great possibility that the nails will become soft, and should be avoided as much as possible in daily life.
When you find soft fingernails, you should consult a doctor in time to clarify the cause, and then follow the doctor’s instructions for conditioning and treatment.