Aumento da hipertensão no inverno: como se proteger?

👉 Have you noticed that your blood pressure starts to rise and become uncontrolled in the first few weeks of cold weather, even if you take your antihypertensive medication correctly? Or did you know that people with perfectly normal blood pressure can suffer from dangerous blood pressure spikes during the winter? High blood pressure is an extremely dangerous disease because it is completely silent, and ignoring the body's reactions to low temperatures can open the door to serious complications. In this in-depth, direct, and useful public lesson recorded directly in the winter of Porto Alegre, Dr. Samuel Dalle Laste reveals the biochemical workings of how cold affects your arteries. Understand how the skin's thermoreceptors function, discover how the hypothalamus triggers a surge of norepinephrine that constricts blood vessels (vasoconstriction), and learn why cold sabotages the production of nitric oxide in the body. Also learn about a practical protection and hydration protocol to shield your cardiovascular system. In this lesson you will discover: ✅ Why high blood pressure is considered a silent disease and the risk of only discovering the problem through its after-effects. ✅ The direct relationship between intense cold and the alarming increase in cases of ischemic and hemorrhagic stroke. ✅ The physiology of thermoreceptors (TRPM8 and TRPA1) and how the hypothalamus reacts to heat loss by increasing catecholamines. ✅ The mechanism of vasoconstriction: how calcium contracts the muscular layer of blood vessels and restricts blood flow. ✅ How cold sabotages the body by decreasing nitric oxide and increasing the vasoconstrictor endothelin. ✅ The natural defense protocol: the calculation of hyperhydration and the use of L-arginine as a precursor to vasodilation. ✅ The new health guidelines: what to expect from ideal blood pressure of 110/70 mmHg and essential winter care. Take control of your cardiovascular health and protect your body against the pitfalls of the cold. Watch the full explanation, share this vital link in your family WhatsApp groups, and leave your questions in the comments! 📧 JOIN MY VIP LIST AND RECEIVE FREE CONTENT EVERY WEEK: https://drsamueldallelaste.com.br 💎 WANT TO TAKE THE NEXT STEP TO REGAIN YOUR HEALTH? LEARN ABOUT THE "REBIRTH" COURSE: https://orenascimento.com.br 🔔 Subscribe to Dr. Samuel Dalle Laste's channel and activate the bell so you don't miss any integrative health classes. 00:00 - Cold and high blood pressure: Why blood pressure rises significantly in winter 00:35 - The danger of asymptomatic hypertension: Why it is a silent disease 00:51 - Recorded in Porto Alegre: Exposure to temperatures below 26 degrees 03:03 - The increase in hemorrhagic and ischemic strokes in the cold 04:15 - Office cases: Patients who only need to treat their blood pressure in winter 05:29 - The myth of thick blood: How lack of thirst alters hematocrit and blood viscosity 06:31 - Skin thermoreceptors: How the TRPM8 and TRPA1 receptor family detects cold 07:34 - The role of the hypothalamus in the brain and the warning signal of body heat loss 08:45 - Catecholamine production: How norepinephrine activates alpha-1 receptors Adrenergic receptors 09:43 - Cellular physiology: The endoplasmic reticulum pumping calcium into the cell 10:37 - Practical demonstration of the pipe: How muscle contraction generates vasoconstriction 12:20 - Intravascular pressure: What physically causes pressure to rise against the artery walls 13:48 - The power cable of the vessel: How Nitric Oxide promotes vasodilation and relaxation 15:21 - Cold sabotage: The drop in nitric oxide and oxidative stress by the superoxide radical 16:54 - Endothelin: Cold directly increasing the most powerful vasoconstrictor of the endothelium 17:48 - Practical treatment protocol: How to maintain proper hyperhydration in winter 19:02 - Orthomolecular supplementation: The use of L-Arginine as a direct precursor of nitric oxide 20:01 - Contraindication alert: Why those who have History of Herpes: Arginine should be avoided 21:25 - Treating the root cause: The impact of sleep deprivation, chronic stress, and abdominal obesity 21:59 - New medical guidelines: Analyzing ideal blood pressure rates at 11 over 7 22:48 - Final considerations #HighBloodPressure #ColdAndPressure #SilentHypertension #DrSamuelDalleLaste #IntegrativeHealth #Stroke