*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh]" dir="auto" data-turn-id="request-WEB:0901dc6c-0d76-4094-8e00-a286e2ee79cb-3" data-testid="conversation-turn-6" data-scroll-anchor="false" data-turn="assistant"> Constant tiredness and fatigue are not always isolated problems: they can reflect a deeper imbalance between the immune system, sleep, muscles, and inflammation. In this episode, Dr. Enrique Esteve explains the role of the Epstein-Barr virus in fatigue, viral reactivations, and its relationship with certain autoimmune diseases. We also discuss the importance of sleep, the impact of sleep medications, and the role of muscles in immunity, as well as topics like thyroiditis, histamine, and obstetric antiphospholipid syndrome. A reminder that the body functions as a whole, where immunity, rest, and fertility are deeply connected.

Eyes don't work in isolation: they can reveal a lot about overall health. In this episode, ophthalmologist Sara Mora explains how diseases like diabetes or hypertension can be detected through vision and what signs should alert us. We also cover topics such as dry eye, eye strain, contact lens use, and factors like pregnancy or menopause. A reminder that taking care of eye health is key and that seeing well doesn't always mean being well.

Type 1 diabetes is a complex, invisible autoimmune disease. In this episode, Don Sacarino helps us understand its symptoms, diagnosis, and impact on daily life. We talk about glucose, hypoglycemia, technology, exercise, and mental fatigue to better understand what living with it entails.

We speak with Fran Cuéllar, a pharmacist and biotechnologist, about everything we often misunderstand when we think about pharmacies, medications, and the pharmaceutical industry. From the real role of the pharmacist on the front lines of health to the controls that drugs undergo, generics, biological therapies, and CAR-T. Additionally, we bring it all down to everyday life by discussing cosmetics, ingredients, retinol, sun protection, and hydration to learn how to take care of your skin with more discernment and less marketing.

Pregnancy and postpartum are full of changes, doubts, and conflicting messages. In this episode, Naza Olivera, a midwife and international lactation consultant , clearly addresses topics such as physical and emotional changes , nutrition during pregnancy , gestational diabetes, childbirth, epidurals, and postpartum care , drawing on evidence and clinical experience.

We talked about soy, how much meat we eat compared to how little legumes appear on our plates, vitamin B12 supplementation, muscle gain with plant protein , and other myths that haven't been properly explained to you.

How anxiety impacts our relationships and the way we experience love. We talked about overthinking, fear of loneliness, breakups, and toxic relationships. A practical and honest episode to understand your relationships and learn to love with more calm and less fear.

Persistent fatigue, stress that manifests in the body, indigestion, or sleep that doesn't restore rest? In this episode of Your Friends the Hormones , Isabel Viña talks with Dr. Sara Marín, an expert in gut microbiota and women's health, about how cortisol, chronic stress, and gut health influence energy, mood, digestion, and sleep.

Breastfeeding, sleep, vaccines, and children's health explained without fear or myths. An essential episode for new mothers and fathers.

Autoimmune diseases, their apparent increase and the role of early diagnosis. They address lupus, rheumatoid arthritis, and Behçet's disease, explaining symptoms, diagnostic challenges, and the broader impact beyond what is immediately apparent. They also analyze the influence of stress, diet, and certain nutrients, aiming to better understand autoimmunity and reduce fear.

Insulin and metabolism, muscle as an endocrine organ, cortisol, testosterone, estrogens, vitamin D and its combination with K2: how lifestyle impacts each. The role of endocrine disruptors (microplastics, chemicals, semi-volatiles) and how our environment can alter hormone balance.