If you have what look like red or brown little streaks underneath the nails, it's likely these are splinter haemorrhages - lines of blood caused by tiny damaged ... www.nhs.uk |
Beau's lines are indentations that run across the nails. The indentations can appear when growth at the area under the cuticle is interrupted by injury or severe ... www.mayoclinic.com |
Hi! Recently, I noticed black lines in fingernails. What caused black lines in fingernails? Do you know something about that? I am worried. www.steadyhealth.com |