It may seem like your nails won’t grow, but actually all nails grow. However, if your nails are brittle, peeling, or easily broken, it will seem like they are not growing at all. The calcium that you are taking is very good for your bones, but it will not help your nails. The strength of the nails depends on proteins and amino acids rather than calcium. Water content is also important, because nails that are dehydrated will chip and peel more easily. You don’t say whether you are taking an estrogen replacement. Sometimes women in menopause notice a change in their nails and estrogen replacement may help. There is no scientific proof of this, however. Another thing that is sometimes helpful with brittle nails is the vitamin biotin. The correct dosage is 2,000 to 3,000 micrograms a day. You can ask your pharmacist for a product called Biotin Forte (which contains 3,000 micrograms) that should be taken once daily. — Dr. Rich
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More FAQ
What effect does cold weather have on the nails?
What effect does cold weather have on the nails?... read more
What causes grooved nails and how can I treat them?
What causes grooved nails and how can I treat them?... read more
What causes fungal infections and how should I treat them?
What causes fungal infections and how should I treat them?... read more
What are green nails and how do I treat them?
What are green nails and how do I treat them?... read more
My client's nails are constantly lifting away from the nail bed. What causes this? How can it be treated?
My client's nails are constantly lifting away from the nail bed. What causes this? How can it be treated?... read more
My client often has white spots on her nails. What causes this?
My client often has white spots on her nails. What causes this?... read more
Is wearing artificial nails safe?
Is wearing artificial nails safe?... read more
I have a client with brittle nails. What causes this and what should I do about it?
I have a client with brittle nails. What causes this and what should I do about it?... read more
I have a client who recently began having an allergic reaction after her salon visits. What could be causing this?
I have a client who recently began having an allergic reaction after her salon visits. What could be causing this?... read more
Does gelatin strengthen weak nails?
Does gelatin strengthen weak nails?... read more
I have an elderly client with fungus on one foot only. Is that normal?
I have a client who is an elderly gentleman. On his right foot all his toenails are perfect and on the left foot all the toenails have fungus. I have never seen this. Usually I see fungus on the big toe or on a few toes per foot. I was wondering what you thought of this.... read more
One of my clients has deep indentations in her nails. Should I refer her to a doctor?
One of my clients has deep indentations in her nails. She never gets artificial nails — just manicures. She told me she has a bit of arthritis. What may have caused these deep indentations? Should I refer her to a doctor?... read more
