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  1. Stool color: When to worry - Mayo Clinic

    Oct 10, 2024 · Stool color is generally influenced by what you eat as well as by the amount of bile — a yellow-green fluid that digests fats — in your stool. As bile travels through your digestive …

  2. Color de la orina - Síntomas y causas - Mayo Clinic

    Mar 21, 2023 · Un color inusual de orina puede ser un signo de un problema de salud. Por ejemplo, algunas infecciones de las vías urinarias pueden producir una orina de color blanco …

  3. Melanoma pictures to help identify skin cancer - Mayo Clinic

    Dec 16, 2023 · Melanoma pictures for self-examination Melanoma is a serious form of skin cancer. It often can be cured if found early. These melanoma pictures can help show you what …

  4. White stool: Should I be concerned? - Mayo Clinic

    Jul 3, 2025 · Stool gets its typical brownish color from bile, which flows into the small intestine during the digestive process. If the liver doesn't produce bile or if bile gets stuck in the liver, …

  5. 7 fingernail problems not to ignore - Mayo Clinic

    Jun 30, 2023 · Yellow nail syndrome In yellow nail syndrome, nails thicken and grow slower. This results in the nails turning a yellowish color. Nails affected by yellow nail syndrome might lack …

  6. Moles - Symptoms and causes - Mayo Clinic

    Dec 15, 2023 · Moles, also known as nevi, are a common type of skin growth that vary in color, shape and size. While most moles are most often harmless, they rarely can become cancerous.

  7. Sangre en la orina (hematuria) - Síntomas y causas - Mayo Clinic

    Mar 21, 2023 · La orina de color rojo no siempre se debe a la presencia de glóbulos rojos. Algunos medicamentos pueden hacer que la orina se vuelva roja, como la fenazopiridina, que …

  8. Discolored semen: What does it mean? - Mayo Clinic

    Nov 29, 2022 · Should I be concerned about discolored semen? Semen is normally a whitish-gray color. Changes in semen color might be temporary and harmless or a sign of an underlying …

  9. Detox foot pads: Do they really work? - Mayo Clinic

    Aug 15, 2024 · Toxins include heavy metals. When you peel off the pads in the morning, they may look darker or different in color. This change is supposed to show that toxins have been …

  10. Guide to different tick species and the diseases they carry

    Nov 14, 2023 · From walking the dog to camping, it helps to know which ticks live in your area and what diseases they can spread. Most tick bites are painless or cause only minor …