
Livedo reticularis: When is it a concern? - Mayo Clinic
Mar 8, 2024 · Livedo reticularis is thought to be due to spasms of the blood vessels or a problem of the blood flow near the skin surface. It makes the skin look mottled in sort of a net pattern …
Retinal diseases - Diagnosis and treatment - Mayo Clinic
Mar 8, 2024 · Learn about the symptoms, diagnosis and treatment for various conditions that affect the retinas and vision. Find out when it's time to contact a doctor.
Enfermedades de la retina - Síntomas y causas - Mayo Clinic
Mar 8, 2024 · Infórmate sobre los síntomas, el diagnóstico y el tratamiento de varias enfermedades que afectan las retinas y la visión. Descubre cuándo es el momento de …
Retinal detachment - Symptoms and causes - Mayo Clinic
Retinal detachment separates the retinal cells from the layer of blood vessels that provides oxygen and nourishment to the eye. The longer retinal detachment goes without treatment, the …
Enfermedades de la retina - Diagnóstico y tratamiento - Mayo Clinic
Mar 8, 2024 · Infórmate sobre los síntomas, el diagnóstico y el tratamiento de varias enfermedades que afectan las retinas y la visión. Descubre cuándo es el momento de …
Geographic atrophy - Symptoms and causes - Mayo Clinic
May 17, 2025 · Causes Geographic atrophy is an eye condition that can occur in people with another eye condition called dry age-related macular degeneration. It causes gradual loss of …
Retinal diseases - Symptoms and causes - Mayo Clinic
Mar 8, 2024 · Retinal diseases vary widely, but most of them cause visual symptoms. Retinal diseases can affect any part of your retina, a thin layer of tissue on the inside back wall of the …
Varicose veins - Symptoms and causes - Mayo Clinic
Feb 6, 2024 · Varicose veins are bulging, enlarged veins. Any vein that is close to the skin's surface, called superficial, can become varicosed. Varicose veins most often affect the veins in …
Ventricular tachycardia ablation - Type - Mayo Clinic
Feb 2, 2024 · Ventricular tachycardia ablation Ventricular tachycardia ablation, also called VT ablation, uses cold or heat energy to create tiny scars in the heart. The scars block faulty …
Hashimoto's disease - Symptoms & causes - Mayo Clinic
Apr 30, 2025 · Hashimoto's disease is an autoimmune disorder affecting the thyroid gland. The thyroid is a butterfly-shaped gland located at the base of the neck just below the Adam's …