what does it mean if you don't have moons on your fingernails?
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Sometimes, you may only be able to see lunula on your thumbs, or possibly not on any fingers at all. In these cases, the lunula is most likely hidden under your skin. Though the connection is not completely understood, an absent lunula can indicate anemia, malnutrition, and depression.
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Fingernail moons are the rounded shadows at the base of your nails. The moon on your fingernail is also called a lunula, which is Latin for little… Normal, healthy nails appear smooth and have consistent coloring.
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Stubby, short nails are wider than they are long. These overly short nails can be hereditary or can be caused by nail biting around the cuticle. ... Long, narrow nails are indicative of rare genetic disorders like Marfan's Syndrome or Ehler-Danlos.
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Horizontal ridges run from side to side on your nails and are often referred to as Beau's lines. Horizontal ridges can be caused by trauma to the nail and may be deep or discolored. The can also indicate malnutrition, psoriasis or a thyroid problem.
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What if my lunulae are large? Researchers don't know what causes the lunula to take up a significant portion of the nail. Some reports suggest that lunulae may signal issues with the cardiovascular system, heartbeat disruption, and low blood pressure.
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The bottom line Ridges in the fingernails are often normal signs of aging. Slight vertical ridges commonly develop in older adults. In some cases, they may be a sign of health problems like vitamin deficiencies or diabetes. Deep horizontal ridges, called Beau's lines, may indicate a serious condition.
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Brittle nails occur for a variety of reasons. They may be a normal sign of aging or the result of polishing your nails too frequently. When the weather is cold, brittle nails may result from dryness. Weak nails also can be signs of a health issue, such as hypothyroidism or anemia.
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4. Dark Lines: Melanoma. Even if you're diligent about checking your skin for dark spots and other signs of melanoma — a type of skin cancer — you might forget to check your nails. Melanoma can appear as a dark streak under your nail, distorting its color.
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A touch of white here, a rosy tinge there, or some rippling or bumps may be a sign of disease in the body. Problems in the liver, lungs, and heart can show up in your nails. Keep reading to learn what secrets your nails might reveal.
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Blue Nails If your fingernails have a blue tint, this could be a sign that your body isn't getting enough oxygen. It could also be a side effect from a drug you are taking, or a sign of: Lung issues (such as emphysema) Heart problems.
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['soreness or infection in and on the skin around your nails.', 'damage to the tissue that makes your nails grow.', 'changes in how your nails look.', 'abnormal growth.', 'more frequent colds and other illnesses from placing dirty fingers in your mouth.']
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A central nail plate ridge can arise from iron deficiency, folic acid deficiency or protein deficiency. A central nail groove can result from iron deficiency. Beads that appear to drip down the nail like wax are associated with vitamin B deficiencies.
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Eyes may be the windows to the soul, but nails can offer an important glimpse into your overall health. It turns out, having strong, healthy nails isn't just good news for your manicure—unpleasant nail symptoms could also indicate bigger health problems.
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Actually, your hair and nails grow faster in sunlight, and we generally have more daylight available and spend more time exposed to it in the summer. This is because your body produces more vitamin D in daylight, which is important for nail growth. ... Fingernails grow about five times faster than toenails.
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"They frequently lack a cuticle as well as a lunula (the half moon at the base of the nail that is usually visible on the thumb and great toe)." This syndrome is a sign that the nails weren't able to grow correctly, and is often due to a lung condition called bronchiectasis or lymphatic disease.
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Clubbing of the Fingernails and/or Toenails In a clubbed finger or toe, there is no “V”-shaped angle, because the tissue has built up and covered that area. Clubbing occurs in many conditions, including lung cancer. One clue to doctors that clubbing could indicate lung cancer is when fingers are also nicotine-stained.
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This can be seen with cystic fibrosis, congenital cyanotic heart disease, and several other diseases. The tips of the fingers enlarge and the nails become extremely curved from front to back. Clubbed fingers is a symptom of disease, often of the heart or lungs which cause chronically low blood levels of oxygen.