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What are the white semi-circles at the bottom of our finger and thumb nails? The aptly named lunula is the white crescent moon shape found at the bottom of the nails of your fingers and toes, but why do we have them?
22 maj 2019 · When your finger nails curve inwards and look scooped out, it may indicate iron-deficiency (anemia), hemachromatosis (liver condition which results in iron overlaod), Raynaud’s disease (that affects the blood supply to the fingers and toes), heart disease and hypothyroidism.
30 cze 2023 · Nail clubbing. Nail clubbing happens when the tips of the fingers get bigger and the nails curve around the fingertips. It usually develops over several years. Nail clubbing may be caused by: Low oxygen in the blood. Lung disease. Heart problems. Liver cirrhosis. Gastrointestinal problems.
15 lut 2023 · What do healthy lunulae look like? Healthy lunulae are usually a whitish color and take up a small portion of the bottom of your nail. They’re usually most visible on your thumb. You may notice...
1 maj 2024 · In carpal tunnel syndrome (CTS), the median nerve becomes squeezed as it passes a narrow passageway that the bones and ligaments form in the wrist. A common early symptom of CTS is...
This major nerve, called the median nerve, and its branches provide feeling to the thumb, index finger, middle finger, and half of the ring finger. When the space in the carpal tunnel decreases, the median nerve becomes squeezed, and a person may feel weakness, numbness, and/or tingling in the thumb, index, middle, and ring fingers.
25 lut 2018 · If you’re concerned about your hands, here are eight signs you could have carpal tunnel syndrome: Numbness and tingling affecting primarily the palm side of your thumb, index finger, middle finger and half of your ring finger. Painful burning or shooting pains along your hand, wrist or forearm.
