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Trastornos Del Sueno
Beneficios del 5 HTP para conseguir un sueño reparador
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Si te identificas con esas personas que tienen dificultades para dormir, descubre aquí qué cambios de hábitos se puede pueden poner en práctica para evitar tener trastornos del sueño y cómo el 5 htp puede ayudar a conseguir un sueño reparador de forma natural.
Datos de interés
La melatonina es la hormona que regula los mecanismos del reloj biológico. El nivel de esta hormona es más bajo durante el día y aumenta de intensidad por las noches. La síntesis y la producción de melatonina se establecen por la exposición a la luz solar, alcanza su nivel máximo entre la 1 y las 5 am. Cuando amanece, la luz inhibe la secreción de melatonina. De hecho, es cuando está oscuro cuando la serotonina se transforma en melatonina, pero algunas personas no tienen suficiente cantidad de esta hormona.
Entre el 30% y el 40% de los adultos sufren de insomnio ocasional y entre un 5% y 15% sufren de insomnio crónico.
El ritmo circadiano determina cuándo y cómo debemos dormir. Este es el reloj interno que, junto con la glándula pineal, controla el ciclo del sueño. La mayoría de la gente necesita de 7 a 8 horas de sueño por noche.
Beneficios del 5HTP para dormir bien
La Griffonia es una planta africana que contiene una gran cantidad de 5HTP en sus semillas. El 5-htp (5-Hidroxitriptófano) es un aminoácido que nuestro cuerpo puede segregar de forma natural para transformarse en serotonina, un neurotransmisor que promueve la calma y el sueño.
La serotonina produce un efecto calmante durante el día y se convierte en melatonina a lo largo de la tarde y la noche.
La falta de serotonina podría generar trastornos del sueño, especialmente el insomnio. A diferencia de la serotonina, el 5HTP atraviesa fácilmente la barrera sangre-cerebro (barrera que protege al cerebro de toxinas y hormonas que circulan por la sangre) y puede ser transportado desde el exterior. Muchos estudios muestran que tomar suplementos de 5 http, podría ayudar a aumenta los niveles de serotonina naturalmente, lo que permite reducir los síntomas asociados con una deficiencia de la serotonina y la melatonina.
Los efectos positivos del 5HTP podrían comenzar a hacerse visibles después de algunas semanas de tomar el suplemento, como mínimo 3 semanas. Este suplemento es conocido popularmente como el “Suplemento de la felicidad”, ya que aporta vitalidad durante el día y favorece un sueño reparador por la noche.
Consejos para mejorar el sueño de forma natural
No obstante, éste suplemento no debe ser sustitutivo de una serie de hábitos que te permitan dormir y descansar por las noches. Existen algunos cambios de rutinas que pueden ponerse en práctica para mejorar la calidad del sueño:
Incorporar cenas ligeras, equilibradas y no comer demasiado tarde: el cuerpo necesita tiempo para digerir, y la digestión es más difícil si son cenas copiosas.
Escuchar a nuestro cuerpo cuando nos dice que es hora de ir a la cama: Párpados pesados, bostezos, etc.
Apagar todos los dispositivos electrónicos al menos una hora antes de acostarse.
Darse una ducha caliente antes de acostarse: el agua caliente puede aumentar la temperatura de la piel y podría promover el sueño.
Leer antes de dormir: podría reducir el estrés y prepara la mente para dormir.
Dormir en una habitación oscura, y si quieres leer utiliza una pequeña lámpara no muy luminosa.
Utilizar unas gotitas de aceite esencial de lavanda en la almohada: La lavanda tiene propiedades calmantes y es un remedio natural eficaz que favorece el sueño.
Tomar una bebida caliente sin cafeína antes de irse a la cama podría promover la relajación y ayudar a prepararse para dormir. Por ejemplo una infusión de manzanilla o valeriana.
Evitar hacer deporte a partir de las 7 de la tarde. Es conveniente ejercicio, pero al menos 4 horas antes de acostarse.
Tratar de ir a la cama y levantarse en horas fijas. De esta manera, el cuerpo puede crear una rutina que favorece el sueño.
Dicen que un descanso óptimo es el primer paso para un día glorioso. Si quieres tener muchos días de gloria, no te olvides de dar el primer paso.
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In the UK, men on average die four to six years earlier than women. They also have a life expectancy of 79.1 years, are significantly less likely to attend routine health screenings, are more likely to delay seeking medical attention for concerning symptoms, and face higher rates of cardiovascular disease, type 2 diabetes, liver disease, and suicide.
The dietary patterns, movement habits, sleep, stress management, and relationship with healthcare that men establish can have a profound influence on health outcomes across the lifespan.
Cardiovascular Health
Cardiovascular disease is the leading cause of premature death in men in the UK, and men develop it on average ten years earlier than women. The protective effect of oestrogen that delays cardiovascular disease in premenopausal women does not apply to men, meaning that risk accumulates from earlier in adulthood.
The key modifiable risk factors for cardiovascular disease include:
high blood pressure
elevated LDL cholesterol
high triglycerides,
insulin resistance,
smoking
excess visceral adiposity
physical inactivity
chronic stress
poor sleep
alcohol use and diet quality
Most of these can be influenced by nutrition and lifestyle, meaning that the everyday choices men make have a significant and compounding effect on their long-term cardiovascular risk.
Dietary patterns most strongly associated with reduced cardiovascular risk include:
Mediterranean diet
diets rich in vegetables and fruit
wholegrains
legumes
olive oil
nuts
oily fish
Focus should fall on predominantly whole food dietary patterns that are balanced, high in fibre and low in saturated fats.
Specific nutrients with the strongest cardiovascular evidence include omega-3 fatty acids, which reduce triglycerides and inflammation, soluble fibre from oats, barley, chia seeds, legumes, certain vegetables and fruit, which reduces LDL cholesterol, potassium from vegetables and fruit, which supports healthy blood pressure, and extra virgin olive oil for its anti-inflammatory properties.
In the UK, men are encouraged to have regular blood pressure and cholesterol screenings from their forties onward, and earlier for those with a family history of cardiovascular disease. Many men have elevated cardiovascular risk markers like LDL cholesterol for years before any symptoms arise, making regular monitoring genuinely important rather than optional.
Type 2 Diabetes and Metabolic Health
Men are at higher risk of type 2 diabetes than women at equivalent body weights, partly due to the tendency of men to accumulate visceral fat (fat around the internal organs) rather than subcutaneous fat (fat beneath the skin).
Visceral adiposity is metabolically active and drives insulin resistance, inflammation, and cardiovascular risk in ways that subcutaneous fat does not to the same degree.
Type 2 diabetes is largely preventable and in its early stages often reversible through dietary and lifestyle change. The evidence for dietary approaches to improving insulin sensitivity and metabolic health consistently points toward reducing refined carbohydrate and added sugar intake, increasing dietary fibre, eating regular meals with adequate protein, fibre and fat to moderate blood glucose response, and regular physical activity.
Waist circumference is a more informative marker of metabolic risk than body weight or BMI alone. A waist circumference above 94cm in men is associated with increased metabolic risk, and above 102cm with substantially elevated risk.
This is worth knowing not as a point of shame, but as a practical piece of health information that is easy to measure and track.
Dietary quality improvements, increased physical activity, and better sleep can all improve insulin sensitivity and reduce visceral fat independently of changes in overall body weight.
Prostate Health
According to Cancer Research, 1 in 6 men in the UK will be diagnosed with prostate cancer in their lifetime. When detected early, it is one of the most survivable cancers and so regular screening is particularly important for men over 50 and men with a family history of prostate cancer or with Black African or Caribbean heritage.
In epidemiological research, those who consume diets rich in lycopene, an antioxidant that gives fruits and vegetables like tomatoes, pink grapefruit and watermelon their red pigment, has been linked to a reduced risk of prostate cancer, though evidence is mixed.
Lycopene is significantly more bioavailable from cooked or processed tomatoes than raw, with tomato paste, passata, and canned tomatoes providing more absorbable lycopene than fresh tomatoes.
The overall dietary pattern matters more than any single nutrient. Higher vegetable, fruit and wholegrains intake, adequate zinc, and a predominantly whole food dietary pattern are associated with better prostate health outcomes. Diets high in processed meat and very high in saturated fat are associated with modestly increased risk in large prospective studies.
Testosterone and Hormonal Health
Testosterone levels in men decline gradually from the mid-thirties onward, with research suggesting an average decline of around 1 to 2% per year after age 40. This is a normal part of aging, but the trajectory and rate of decline are influenced by lifestyle factors, meaning that the choices men make in their thirties and forties meaningfully affect their hormonal health in their fifties and beyond.
Several nutritional and lifestyle factors are associated with better testosterone status. Adequate zinc intake is directly relevant: zinc is essential for testosterone synthesis, and deficiency is associated with reduced testosterone levels.
Good sources include shellfish, pumpkin seeds, and legumes. Adequate dietary fat intake, particularly from monounsaturated and saturated fat sources in moderate amounts, supports testosterone production, as testosterone is synthesised from cholesterol.
Vitamin D deficiency, which is widespread in the UK, is associated with lower testosterone levels so correcting any deficiency may improve testosterone status. Maintaining adequate vitamin D year-round through blood work to assess levels and supplementation when needed can therefore be relevant to hormonal health.
Chronic stress elevates cortisol, which directly suppresses testosterone production. This is one of several reasons why stress management is not separate from men's hormonal health but integral to it.
Sleep is equally relevant: testosterone is primarily produced during sleep, and research has found that even one week of sleeping five hours per night reduces testosterone levels by approximately 10 to 15% in young men, a reduction equivalent to ageing ten to fifteen years.
Sleep and Sleep Apnoea
Sleep affects testosterone, cardiovascular health, metabolic function, immune resilience, cognitive performance, emotional regulation, and physical recovery.
Sleep apnoea, a condition in which breathing repeatedly stops and starts during sleep, is significantly more common in men than in women, and is associated with fatigue, poor cognitive function, elevated cardiovascular risk, and reduced testosterone. It is frequently undiagnosed because the primary symptom is snoring combined with daytime sleepiness, which many men normalise. If you or your partner have noticed loud or irregular snoring combined with daytime fatigue, discussing this with a GP is worthwhile.
Seven to nine hours of quality sleep per night is the evidence-supported range for most adults. Consistent sleep and wake times, a cool dark bedroom, limiting alcohol, avoiding caffeine after midday, and managing stress are the most consistently evidence-supported sleep hygiene strategies.
Alcohol
Men in the UK drink more alcohol on average than women and are more likely to drink at hazardous or harmful levels. The NHS guidelines recommend no more than 14 units of alcohol per week spread across at least three days, with alcohol-free days each week.
Alcohol at higher intake levels is associated with liver disease, several cancers including colorectal and liver cancer, cardiovascular disease, high blood pressure, depression, cognitive decline, impaired sleep, reduced testosterone, and reduced fertility.
The relationship between alcohol and health is not linear, and while low-level drinking has historically been associated with some cardiovascular benefits, more recent research applying Mendelian randomisation methods suggests that even moderate drinking carries some increased risk.
This is not about prohibition. It is about honest awareness that alcohol is one of the most significant modifiable risk factors for serious health conditions in men, and that staying within recommended guidelines meaningfully reduces long-term risk.
Engaging With Healthcare
One of the most impactful things men can do for their long-term health is engage proactively with healthcare rather than reactively. This means attending NHS health checks when invited (available to those aged 40 to 74), discussing blood pressure, cholesterol, and blood glucose screening with a GP, being aware of bowel cancer screening (offered to those over 60 in the UK), having conversations about prostate health from the mid-forties onward for those with risk factors, and not dismissing symptoms or delaying seeking help when something feels wrong.
Testicular cancer is the most common cancer in men aged 15 to 49 afd is highly treatable when caught early. Regular self-examination and prompt reporting of any lumps or changes to a GP are important habits. Skin cancer rates are higher in men partly due to lower rates of sun protection, and regular skin checks for changing moles or lesions are worthwhile.
Mental Health
Men are less likely to seek help for depression and anxiety, less likely to discuss emotional difficulties with friends or family, and more likely to manage distress through avoidance, alcohol, or other external coping strategies rather than directly addressing the underlying issue. These patterns can have devastating consequences when unaddressed, and they are deeply connected to social norms around masculinity that equate emotional expression with weakness.
The most important message regarding men's mental health is to reach out. To your GP, to a therapist, to a trusted friend, to a helpline and to engage in psychological therapies like CBT and ACT for mental health support.
Closing Thoughts
Men's health is shaped by the accumulation of daily choices across decades: what is eaten, how much movement happens, how sleep is prioritised, how stress is managed, how much alcohol is consumed, and whether medical or mental health care is sought when needed.
None of these are binary or all-or-nothing. Small, consistent improvements in multiple areas compound meaningfully over time.
This article is for educational purposes only and does not replace the advice of a qualified healthcare or nutrition professional. If you're experiencing persistent or severe symptoms, please consult your healthcare provider.
Sources:
https://www.nmcd-journal.com/article/S0939-4753(23)00385-X/fulltexthttps://pmc.ncbi.nlm.nih.gov/articles/PMC6906176/https://pmc.ncbi.nlm.nih.gov/articles/PMC11958419/https://www.sciencedirect.com/science/article/abs/pii/S0960076021000716?via%3Dihubhttps://pmc.ncbi.nlm.nih.gov/articles/PMC8743653/https://www.sciencedirect.com/science/article/pii/S2949789225000881https://onlinelibrary.wiley.com/doi/10.1111/1467-9566.13257
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