Your nails are like a digestive report card!
Yep, just like your tongue and your poop (we do have a video on that one too)

What are the causes of Nail Changes?
1. Low Stomach Acid
Longitudinal Ridging - Sometimes described as "vertical ridging". You can often see it when you look at your nails at an angle, but sometimes you need to run your fingers over the nailbed crosswise to feel it. Often its not every finger, just some. If you see this, it’s time to look at symptoms of low stomach acid. (This is especially common for those of us with Type A blood.) If you’re also experiencing indigestion, bloating, or heartburn the key is to increase the your level of stomach acid. Longitudinal ridging also sometimes shows up in people who are deficient in iron.
2. GI Tract inflammation
Bumpy" Nail Beds - By these I'm referring to the horizontal bumps/ridges you can feel when you run your finger lengthwise along the nail bed. (Note they run across the grain of the nail). Again, this is often not on every finger, but when it's present, you can certainly feel it. These are the beginning of what are called "Beau's lines". Commonly there is inflammation in the GI tract which is the root cause of the nutrient deficiency. So this is when I start talking to folks about their digestion and bowel habits.
3. Low Zinc
Do you ever notice white spots on your fingernails or on the nails of others? You hear a lot of theories including calcium deficiency or nail damage. The actual underlying cause of those white spots is a zinc deficiency. Other signs of a zinc deficiency include a weakened immune system, change in taste, loss of appetite and diarrhea.
4. Soft/Peeling Nails
This happens when your nails seem to break off/peel of in layers when you damage them during everyday activities. Note this is different from a "chip". Often nails that peel are also very soft/bendable when you push on them. This problem is sometimes an essential fatty acid deficiency, but can also be related to protein intake/absorption. Again... we discuss digestion.
5. Pale nails or lack of “half moons”
Healthy nails are generally pink (underneath). Very pale nails may indicate illnesses, such as anemia or a need for support in heart/liver area. Pale skin under nails can also mean the gut isn’t able to absorb nutrients properly. Sometimes if you don’t see a half moon near your cuticle, it “could” mean lack of vitamins, too.
(Nail bed inflammation can just mean that bad germs are present under there - Tea Tree and melrose essential oils topically is a nail health favorite!)
GOOD TO KNOW INFO
Have you noticed a theme here?
Healthy digestion and absorption of nutrients is important for healthy fingernail growth. Indeed it's important for all growth and repair in a healthy body.
