Finger nails suddenly turn green, may be due to contact with chemical substances, trauma, pathogen infection and other factors.
1. Contact with chemical substances: if the patient’s nails come into contact with green dyes, hair dyes and other substances, it may lead to a situation where the nails are dyed green. Moreover, if you are exposed to detergents, soaps and other substances for a long time because of occupational needs, it will also stimulate your nails and cause them to turn green suddenly.
2. Trauma: If the fingernail, by the heavy object smashed, or by the collision, will lead to nail bed damage, triggering blood vessel rupture, resulting in blood in the nail stagnation, which triggered the fingernail suddenly turned green.
3. Pathogen infection: when the patient’s nails are infected by green Aspergillus and Pseudomonas aeruginosa, these pathogens will multiply in the local area, thus stimulating the patient’s nail bed, resulting in fingernails suddenly turning green.
Fingernails suddenly turn green, there may be other reasons, it is recommended to go to the hospital in a timely manner, after clarifying the cause of the disease, to give targeted treatment or treatment.