Normal: Older people have more conspicuous ridges. Horizontal ridges result from injury to cuticles. This occurs from manicures. biting, picking, accidents.
Answered 1/3/2016
1.8k views
Vertical nail ridges: Are often caused by aging. Other causes include anemia, splinter hemorrhages, or conditions like rheumatoid arthritis, trachyonchia or peripheral vascular disease. Horizontal nail ridges (or Beau’s lines)run across nail & might be signs of diabetes, thyroid disease, kidney disease. They may occur in people who had syphilis or muscles or who had chemotherapy. These should be evaluated. Vertical is
Answered 11/3/2018
254 views
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 3 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question