# Mongevity

> Longevity in Motion

New longevity and health research explained in plain language, in English and Spanish. Every article links the original study (PMID or DOI), says who funded it and grades the evidence from A (strong) to E (very limited): https://mongevity.science/how-we-grade-evidence/ . We do not give personal medical advice. Published by Vik Media Group.

## Topics

- [Brain](https://mongevity.science/brain/): Memory, dementia, mood and the aging brain.
- [Skin](https://mongevity.science/skin/): Skin aging, the skin barrier, skin disease and aesthetic treatments.
- [Sleep](https://mongevity.science/sleep/): Sleep health, insomnia and sleeping pills.
- [Pets](https://mongevity.science/pets/): Longer, healthier lives for dogs and cats.
- [Lifestyle](https://mongevity.science/lifestyle/): Movement, food, stress, social life and everyday habits.
- [Metabolism](https://mongevity.science/metabolism/): Blood sugar, weight, cholesterol and the liver.
- [Immunity](https://mongevity.science/immunity/): Vaccines, infections and the aging immune system.
- [Hormones](https://mongevity.science/hormones/): Menopause, fertility, thyroid and testosterone.
- [Heart](https://mongevity.science/heart/): Blood pressure, heart rhythm, heart failure and stroke.
- [Aging](https://mongevity.science/aging/): The biology of aging, biological age and aging well.
- [Muscle & Bone](https://mongevity.science/muscle-and-bone/): Strength, falls, osteoporosis and joints.
- [Kidney](https://mongevity.science/kidney/): Kidney function, dialysis and chronic kidney disease.
- [Cancer](https://mongevity.science/cancer/): Screening, treatment and life after cancer.

## Temas (en español)

- [Cerebro](https://mongevity.science/es/cerebro/): Memoria, demencia, ánimo y el cerebro que envejece.
- [Piel](https://mongevity.science/es/piel/): Envejecimiento de la piel, barrera cutánea, enfermedades de la piel y tratamientos estéticos.
- [Sueño](https://mongevity.science/es/sueno/): Salud del sueño, insomnio y pastillas para dormir.
- [Mascotas](https://mongevity.science/es/mascotas/): Vidas más largas y sanas para perros y gatos.
- [Hábitos](https://mongevity.science/es/habitos/): Movimiento, comida, estrés, vida social y hábitos de todos los días.
- [Metabolismo](https://mongevity.science/es/metabolismo/): Azúcar en sangre, peso, colesterol e hígado.
- [Inmunidad](https://mongevity.science/es/inmunidad/): Vacunas, infecciones y el sistema inmune que envejece.
- [Hormonas](https://mongevity.science/es/hormonas/): Menopausia, fertilidad, tiroides y testosterona.
- [Corazón](https://mongevity.science/es/corazon/): Presión, ritmo cardíaco, insuficiencia cardíaca y ACV.
- [Envejecimiento](https://mongevity.science/es/envejecimiento/): La biología del envejecimiento, la edad biológica y envejecer bien.
- [Músculo y hueso](https://mongevity.science/es/musculo-y-hueso/): Fuerza, caídas, osteoporosis y articulaciones.
- [Riñón](https://mongevity.science/es/rinon/): Función renal, diálisis y enfermedad renal crónica.
- [Cáncer](https://mongevity.science/es/cancer/): Detección, tratamiento y la vida después del cáncer.

## Running stories

- [Sleep health](https://mongevity.science/story/sleep-health/)
- [Menopause](https://mongevity.science/story/menopause/)
- [Infections and vaccines after 50](https://mongevity.science/story/infections-in-adults/)
- [Lung cancer](https://mongevity.science/story/lung-cancer/)
- [Breast, ovarian and uterine cancer](https://mongevity.science/story/womens-cancers/)
- [Menstrual health](https://mongevity.science/story/menstrual-health/)
- [Colorectal cancer](https://mongevity.science/story/colorectal-cancer/)
- [Senior dogs](https://mongevity.science/story/senior-dogs/)
- [Alzheimer's and dementia](https://mongevity.science/story/alzheimers/)
- [Skin diseases](https://mongevity.science/story/skin-diseases/)
- [Fertility and age](https://mongevity.science/story/fertility-and-age/)
- [Diet and weight](https://mongevity.science/story/diet-and-weight/)
- [GLP-1 drugs (Ozempic, Wegovy, Mounjaro)](https://mongevity.science/story/glp-1/)
- [Cortisol and metabolism](https://mongevity.science/story/cortisol-and-metabolism/)
- [Exercise as medicine](https://mongevity.science/story/exercise-as-medicine/)
- [Heart failure](https://mongevity.science/story/heart-failure/)
- [Falls](https://mongevity.science/story/falls/)
- [Social life and health](https://mongevity.science/story/social-life-and-health/)
- [Thyroid health](https://mongevity.science/story/thyroid/)
- [Who gets to age well](https://mongevity.science/story/who-gets-to-age-well/)
- [Stress and the mind](https://mongevity.science/story/stress-and-mind/)
- [Living with dialysis](https://mongevity.science/story/dialysis/)
- [IgA nephropathy](https://mongevity.science/story/iga-nephropathy/)
- [Supplements: what the evidence says](https://mongevity.science/story/supplements/)
- [Cholesterol](https://mongevity.science/story/cholesterol/)
- [Eating disorders](https://mongevity.science/story/eating-disorders/)
- [Chronic kidney disease](https://mongevity.science/story/chronic-kidney-disease/)
- [Autoimmune diseases](https://mongevity.science/story/autoimmune-diseases/)
- [Knee osteoarthritis](https://mongevity.science/story/knee-osteoarthritis/)
- [Senior cats](https://mongevity.science/story/senior-cats/)
- [Cats and kidney disease](https://mongevity.science/story/cats-and-kidney-disease/)
- [Arthritis in dogs and cats](https://mongevity.science/story/pet-arthritis/)
- [Psoriasis](https://mongevity.science/story/psoriasis/)
- [Eczema](https://mongevity.science/story/eczema/)
- [Aesthetic treatments: what works](https://mongevity.science/story/aesthetic-treatments/)
- [Muscle strength with age](https://mongevity.science/story/muscle-strength/)
- [Type 1 diabetes](https://mongevity.science/story/type-1-diabetes/)
- [Tools for living with diabetes](https://mongevity.science/story/diabetes-tools/)
- [Fatty liver](https://mongevity.science/story/fatty-liver/)
- [SGLT2 inhibitors: beyond blood sugar](https://mongevity.science/story/sglt2-inhibitors/)

## Historias que seguimos

- [Salud del sueño](https://mongevity.science/es/hilo/salud-del-sueno/)
- [Menopausia](https://mongevity.science/es/hilo/menopausia/)
- [Cáncer de pulmón](https://mongevity.science/es/hilo/cancer-de-pulmon/)
- [Infecciones y vacunas después de los 50](https://mongevity.science/es/hilo/infecciones-y-vacunas-despues-de-los-50/)
- [Cáncer de mama, ovario y útero](https://mongevity.science/es/hilo/cancer-de-mama-ovario-y-utero/)
- [Perros mayores](https://mongevity.science/es/hilo/perros-mayores/)
- [Alzheimer y demencia](https://mongevity.science/es/hilo/alzheimer-y-demencia/)
- [Cáncer colorrectal](https://mongevity.science/es/hilo/cancer-colorrectal/)
- [Salud menstrual](https://mongevity.science/es/hilo/salud-menstrual/)
- [Enfermedades de la piel](https://mongevity.science/es/hilo/enfermedades-de-la-piel/)
- [Estrés y mente](https://mongevity.science/es/hilo/estres-y-mente/)
- [Medicamentos GLP-1 (Ozempic, Wegovy, Mounjaro)](https://mongevity.science/es/hilo/medicamentos-glp-1-ozempic-wegovy-mounjaro/)
- [Ejercicio como remedio](https://mongevity.science/es/hilo/ejercicio-como-remedio/)
- [Insuficiencia cardíaca](https://mongevity.science/es/hilo/insuficiencia-cardiaca/)
- [Caídas](https://mongevity.science/es/hilo/caidas/)
- [Fertilidad y edad](https://mongevity.science/es/hilo/fertilidad-y-edad/)
- [Salud de la tiroides](https://mongevity.science/es/hilo/salud-de-la-tiroides/)
- [Vida social y salud](https://mongevity.science/es/hilo/vida-social-y-salud/)
- [Cortisol y metabolismo](https://mongevity.science/es/hilo/cortisol-y-metabolismo/)
- [Vivir con diálisis](https://mongevity.science/es/hilo/vivir-con-dialisis/)
- [Quién llega a envejecer bien](https://mongevity.science/es/hilo/quien-llega-a-envejecer-bien/)
- [Dieta y peso](https://mongevity.science/es/hilo/dieta-y-peso/)
- [Colesterol](https://mongevity.science/es/hilo/colesterol/)
- [Trasplante de riñón](https://mongevity.science/es/hilo/trasplante-de-rinon/)
- [Trastornos alimentarios](https://mongevity.science/es/hilo/trastornos-alimentarios/)
- [Enfermedad renal crónica](https://mongevity.science/es/hilo/enfermedad-renal-cronica/)
- [Suplementos: qué dice la evidencia](https://mongevity.science/es/hilo/suplementos-que-dice-la-evidencia/)
- [Nefropatía por IgA](https://mongevity.science/es/hilo/nefropatia-por-iga/)
- [Diabetes tipo 1](https://mongevity.science/es/hilo/diabetes-tipo-1/)
- [Gatos y enfermedad renal](https://mongevity.science/es/hilo/gatos-y-enfermedad-renal/)
- [Artrosis en perros y gatos](https://mongevity.science/es/hilo/artrosis-en-perros-y-gatos/)
- [Gatos mayores](https://mongevity.science/es/hilo/gatos-mayores/)
- [Dermatitis atópica](https://mongevity.science/es/hilo/dermatitis-atopica/)
- [Psoriasis](https://mongevity.science/es/hilo/psoriasis/)
- [Tratamientos estéticos: qué funciona](https://mongevity.science/es/hilo/tratamientos-esteticos-que-funciona/)
- [Cómo se limpia el cerebro mientras dormimos](https://mongevity.science/es/hilo/como-se-limpia-el-cerebro-mientras-dormimos/)
- [Fuerza muscular con la edad](https://mongevity.science/es/hilo/fuerza-muscular-con-la-edad/)
- [Herramientas para vivir con diabetes](https://mongevity.science/es/hilo/herramientas-para-la-diabetes/)
- [Hígado graso](https://mongevity.science/es/hilo/higado-graso/)
- [Inhibidores de SGLT2: más allá del azúcar](https://mongevity.science/es/hilo/inhibidores-sglt2/)

## Latest articles / Últimas notas

- [Menos sueño REM se asoció a una acumulación más rápida de amiloide sin síntomas](https://mongevity.science/es/sueno/2026/11/sueno-rem-sueno-profundo-amiloide-biomarcadores-en-sangre/) (es, Evidence C)
- [Cerca de los polos, los días largos se ligaron a menos sueño y más convulsiones graves](https://mongevity.science/es/sueno/2026/11/sol-de-medianoche-sueno-convulsiones/) (es, Evidence C)
- [Feeling groggy on waking was linked to repeated falls in older adults](https://mongevity.science/sleep/2026/11/sleep-inertia-grogginess-falls-older-adults/) (en, Evidence C)
- [After a sleepless night, people made more mistakes and noticed fewer of them](https://mongevity.science/sleep/2026/11/sleep-deprivation-error-awareness-mistakes/) (en, Evidence B)
- [In sleep apnea, heart deaths tracked classic risk factors more than low night oxygen](https://mongevity.science/sleep/2026/11/sleep-apnea-cardiovascular-death-classic-risk-factors/) (en, Evidence C)
- [Sleep apnea was linked to shifts in Alzheimer’s proteins in blood and spinal fluid](https://mongevity.science/sleep/2026/11/sleep-apnea-amyloid-tau-biomarkers-meta-analysis/) (en, Evidence C)
- [Short sleep was linked to more brain vessel damage when other vascular injury was present](https://mongevity.science/sleep/2026/11/short-sleep-white-matter-damage-vascular-brain-injury/) (en, Evidence C)
- [In winter, young people’s daily light pattern, a sleep cue, tracked with mood](https://mongevity.science/sleep/2026/11/seasonal-mood-light-patterns-young-adults/) (en, Evidence C)
- [Six questions to rate your sleep health passed a test in 2,000 US adults](https://mongevity.science/sleep/2026/11/ru-sated-six-question-sleep-health-scale/) (en, Evidence C)
- [Seis preguntas para medir tu salud del sueño pasaron la prueba en 2.000 adultos](https://mongevity.science/es/sueno/2026/11/ru-sated-escala-de-salud-del-sueno-seis-preguntas/) (es, Evidence C)
- [A weekly triple-hormone shot cut breathing pauses during sleep in people with obesity](https://mongevity.science/sleep/2026/11/retatrutide-obstructive-sleep-apnea-obesity/) (en, Evidence A)
- [Una inyección semanal de triple hormona redujo la apnea del sueño en personas con obesidad](https://mongevity.science/es/sueno/2026/11/retatrutide-apnea-obstructiva-del-sueno-obesidad/) (es, Evidence A)
- [Less REM sleep was linked to faster amyloid buildup in older adults without symptoms](https://mongevity.science/sleep/2026/11/rem-sleep-slow-wave-sleep-amyloid-blood-biomarkers/) (en, Evidence C)
- [Sin una noche de sueño, la gente cometió más errores y notó menos](https://mongevity.science/es/sueno/2026/11/privacion-de-sueno-conciencia-de-errores/) (es, Evidence B)
- [Leg movements during sleep, often overlooked, were linked to depression and insomnia](https://mongevity.science/sleep/2026/11/periodic-limb-movements-sleep-depression-insomnia/) (en, Evidence C)
- [Getting up at night to urinate, which breaks sleep, was linked to depressive symptoms](https://mongevity.science/sleep/2026/11/nocturia-nighttime-urination-depression/) (en, Evidence C)
- [Levantarse de noche a orinar, que corta el sueño, se asoció a síntomas de depresión](https://mongevity.science/es/sueno/2026/11/nicturia-levantarse-de-noche-a-orinar-depresion/) (es, Evidence C)
- [Los movimientos de piernas al dormir, poco mirados, se asociaron con depresión e insomnio](https://mongevity.science/es/sueno/2026/11/movimientos-periodicos-de-piernas-sueno-depresion-insomnio/) (es, Evidence C)
- [Near the poles, long summer daylight was linked to shorter sleep and more severe seizures](https://mongevity.science/sleep/2026/11/midnight-sun-sleep-seizures-polar-review/) (en, Evidence C)
- [Medical cannabis for insomnia: a Cochrane review found little proof it helps sleep](https://mongevity.science/sleep/2026/11/medical-cannabis-insomnia-cochrane-review/) (en, Evidence C)
- [Starting classes later helped night-owl students sleep more and score like early birds](https://mongevity.science/sleep/2026/11/later-class-start-night-owl-students-sleep-exams/) (en, Evidence C)
- [Los genes sugieren que el insomnio enciende la inflamación más que al revés](https://mongevity.science/es/sueno/2026/11/insomnio-inflamacion-pcr-genetica-compartida/) (es, Evidence C)
- [Genes suggest poor sleep may drive inflammation more than the other way around](https://mongevity.science/sleep/2026/11/insomnia-inflammation-crp-shared-genetics/) (en, Evidence C)
- [Despertarse muy aturdido se asoció a caídas repetidas en adultos mayores](https://mongevity.science/es/sueno/2026/11/inercia-del-sueno-aturdimiento-caidas-adultos-mayores/) (es, Evidence C)
- [Una IA que lee el electro de un estudio del sueño anticipó problemas del corazón](https://mongevity.science/es/sueno/2026/11/ia-electrocardiograma-estudio-del-sueno-riesgo-cardiaco/) (es, Evidence C)
- [Dormir poco se asoció a más daño vascular cerebral cuando ya había otras lesiones](https://mongevity.science/es/sueno/2026/11/dormir-poco-dano-de-sustancia-blanca-lesion-vascular-cerebral/) (es, Evidence C)
- [Sentirse bien a la mañana pesó más en la salud mental que el horario de sueño](https://mongevity.science/es/sueno/2026/11/cronotipo-animo-matutino-salud-mental-metaanalisis/) (es, Evidence C)
- [Empezar las clases más tarde ayudó a los noctámbulos a tener más sueño y rendir mejor](https://mongevity.science/es/sueno/2026/11/clases-mas-tarde-noctambulos-sueno-examenes/) (es, Evidence C)
- [Feeling good in the morning mattered more for mental health than sleep timing](https://mongevity.science/sleep/2026/11/chronotype-morning-affect-mental-health-meta-analysis/) (en, Evidence C)
- [Cannabis medicinal para el insomnio: una revisión Cochrane halló poca prueba de que ayude](https://mongevity.science/es/sueno/2026/11/cannabis-medicinal-insomnio-revision-cochrane/) (es, Evidence C)
- [En la apnea del sueño, las muertes cardíacas dependieron más de los factores clásicos](https://mongevity.science/es/sueno/2026/11/apnea-del-sueno-muerte-cardiovascular-factores-clasicos/) (es, Evidence C)
- [La apnea del sueño se asoció a cambios en proteínas del Alzheimer en sangre y médula](https://mongevity.science/es/sueno/2026/11/apnea-del-sueno-amiloide-tau-biomarcadores-metaanalisis/) (es, Evidence C)
- [En invierno, el patrón de luz diario, clave del sueño, se asoció con el ánimo de jóvenes](https://mongevity.science/es/sueno/2026/11/animo-estacional-patrones-de-luz-jovenes/) (es, Evidence C)
- [AI reading the heart tracing from a sleep study predicted heart problems years later](https://mongevity.science/sleep/2026/11/ai-sleep-study-ecg-predicts-heart-risk/) (en, Evidence C)
- [TrenibotulinumtoxinE, then onabotulinumtoxinA 30 days later: no new safety concerns](https://mongevity.science/skin/2026/11/trenibotulinumtoxine-then-onabotulinumtoxina-frown-lines/) (en, Evidence C)
- [TrenibotulinumtoxinE alone smoothed frown lines within hours, but faded by day 21](https://mongevity.science/skin/2026/11/trenibotulinumtoxine-fast-short-acting-frown-lines/) (en, Evidence A)
- [Trenibotulinumtoxina E y, 30 días después, onabotulinumtoxina A: sin problemas nuevos](https://mongevity.science/es/piel/2026/11/trenibotulinumtoxinae-y-onabotulinumtoxinaa-entrecejo/) (es, Evidence C)
- [La trenibotulinumtoxina E sola alisó el entrecejo en horas, pero se fue al día 21](https://mongevity.science/es/piel/2026/11/trenibotulinumtoxina-e-rapida-y-corta-entrecejo/) (es, Evidence A)
- [With eczema under control, tapering a biologic may keep it calm in some people](https://mongevity.science/skin/2026/11/tapering-biologics-jak-inhibitors-atopic-dermatitis-review/) (en, Evidence C)
- [Un relleno de labios igualó a uno aprobado, y la mitad mantenía el efecto a las 48 semanas](https://mongevity.science/es/piel/2026/11/relleno-de-labios-con-acido-hialuronico-ensayo/) (es, Evidence B)

## About

- [About](https://mongevity.science/about/)
- [How we grade evidence](https://mongevity.science/how-we-grade-evidence/)
- [Corrections](https://mongevity.science/corrections/)