Understanding the link between mental health issues and obesity

According to the World Health Organization (WHO), “Obesity rates have nearly tripled since 1975 and have increased almost five times in children and adolescents”. Obesity is a major risk factor for various noncommunicable diseases (NCDs), such as type 2 diabetes, cardiovascular disease, hypertension and stroke, and various forms of cancer. Apart from this, it can also cause mental health issues, which in turn can lead to obesity.

As such, to raise awareness about the same, every year, World Obesity Day is observed on March 4.

Link between obesity and mental health

“People with mental health problems are two or three times more likely to develop obesity and other physical illnesses like diabetes, heart disease and arthritis,” says Tara Mehta, Clinical Psychologist, Department of Mental Health and Behavioural Sciences, Fortis Hospitals, Mumbai to indianexpress.com.

Understanding the link between mental health issues and obesity Obesity is a major risk factors for various noncommunicable diseases (NCDs), such as type 2 diabetes, cardiovascular disease, hypertension and stroke, and various forms of cancer. (Pic source: Pixabay)

Mental health disorders like depression and anxiety can lead a person to form poor eating and lifestyle habits. “During this time, people may resort to food as a way of coping with their emotions. This over time can lead to weight gain causing obesity,” shares Mehta.

On the other hand, eating disorders can also lead one to develop an unhealthy relationship with food, where sometimes the person may over indulge or restrict what they consume to a great extent. “People suffering from depression often complain of low energy levels. This leads to a fairly sedentary lifestyle, reducing their motivation towards exercise, further leading to weight gain”.

Impact of obesity on mental health

Obesity has a direct impact on mental health. Excessive weight gain tends to negatively affect one’s sense of self-worth and self-esteem. “Depression and anxiety are commonly observed among obese people. They tend to isolate themselves socially, become conscious of what they eat in public, and lead restrictive lives,” explains Mehta.

She claims that obesity might also make it hard for individuals to perform physical tasks effectively. “Obese individuals tend to suffer from knee and ankle problems which limit their movements. Back pain is also commonly seen amongst them,” she says.

Obese individuals may also face problems with “social-occupational functioning, face loneliness and stigma in society thus impacting their overall quality of life.”

How to break this cycle

The treatment of obesity requires a holistic approach. According to WHO, the root cause of obesity in our society is a “complex mixture of dietary, lifestyle, genetic, psychological, sociocultural, economic and environmental factors.”

It suggests “restricting the marketing to children of food and drinks high in fats, sugar and salt; taxing sugary drinks, and providing better access to affordable, healthy food. In our cities and towns, we need to make space for safe walking, cycling, and recreation. We must teach our children healthy habits from early on.”

While speaking of solutions at individual level, Dr. Rajiv Kovil, Dr Kovils Diabetes and Zan Obesity Centre tells indianexpress.com, “We recommend a psychological assessment for people with excess body weight to diagnose conditions like eating disorders, or comfort eating. Then avoidance of situations or triggers to these needs to be imparted. Apart from this, the use of more positive language in our communication instead of body shaming and empathy counselling can help in overcoming the barrier.”

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A physician’s cookbook explores the link between food and Alzheimer’s

AS WE AGE, several of us almost certainly will be working with dementia — if not our own, then the cognitive decrease of somebody we like. Which is primarily genuine for gals. Not only are women at better danger for Alzheimer’s than males, but most caregivers for men and women with dementia also are girls.

Incidences of dementia in the United States have doubled more than the past 10 many years, as boomers swell the ranks of above-65-12 months-olds. As of 2022, much more than 1 in 9 persons more than 65 — and 1 out of 2 over 85 — have Alzheimer’s sickness, notes Annie Fenn in her new guide, “The Mind Overall health Kitchen: Protecting against Alzheimer’s By Food items.”

“Every time I search at the figures, I’m in shock,” states Fenn, a medical doctor turned food author and cooking instructor who life in Jackson, Wyoming. Soon after training for much more than two decades as an OB/GYN, Fenn turned an pro on menopause. Memory challenges were being among the the prime causes getting old sufferers arrived to her. And but, to her dismay, she skipped the early signs of her possess mother’s cognitive decrease.

Fenn retired from medicine in 2010, shifting study course to go after the culinary arts. She traveled abroad to research the meals-methods of other cultures, attended a boot camp for cooks at The Culinary Institute of The us, and commenced a e-newsletter known as “Jackson Gap Foodie.” In 2015, the yr her mother was identified with Alzheimer’s, Fenn introduced Brain Health Kitchen, a cooking school centered on approaches to protect against cognitive decline.

Her curriculum is dependent on the Mind diet regime recommendations, released that exact same yr. A major report that Fenn says did not get a large amount of traction in the media at the time, Thoughts merges the Mediterranean Food plan with Dash (Nutritional Strategies to Cease Hypertension). The method drastically diminished incidences of Alzheimer’s disorder and, when intently adhered to, even enhanced cognitive functionality.

The Thoughts examine determined food teams that supply the most neuroprotection: berries, leafy greens, veggies, fish and seafood, entire grains, nuts and seeds, poultry, beans and legumes, and olive oil. These became the framework for Fenn’s classes, as effectively as her cookbook. Even though packed with good science, the ebook isn’t dense studying she dishes up the information and information in easily digestible bites.

As you’d assume, a brain-healthier eating plan is plant-ahead, but there are a great deal of recipes involving poultry, eggs, seafood and even crimson meat, as very well as recommendations on how to prepare them in healthier methods. Marinating meats, for instance, reduces the development of state-of-the-art glycation close merchandise (AGEs), compounds fashioned in the human body when fat and protein combine with sugar. Superior amounts of AGEs enhance the danger of a lot of illnesses, such as Alzheimer’s.

Mind-healthful consuming appears to have benefited Fenn’s mom. As before long as she was identified, the spouse and children tailored her foods to carefully abide by the Intellect eating plan. Currently, she is continue to living at home with a single of her sons and dwelling wellness support. The spouse and children has only not too long ago started talking about a memory care facility, something they believed would transpire years in the past.

The book’s 100 recipes all seem delectable and feel extremely doable by the common property cook dinner. They skew Mediterranean, but Fenn stresses that every person wants to come across the neuroprotective meals that are the ideal in good shape — that suit their flavor, their spending budget and their life-style. A effective food plan strategy “has to make feeling with who you are, how you link with other folks and how it draws on your ancestry,” she says.

That fit is a single of the “Four Fs” Fenn indicates as a fast device for identifying brain-healthy foods. The other 3 are fats (unsaturated, the building blocks of mind cells), fiber (slows absorption of sugar, binds destructive cholesterol and provides useful vitamins to the bloodstream) and flavonoids (vitamins that block oxidative strain in the mind). Any food items that possesses at the very least two of the four Fs is very good for your mind.

She when gave a speak to a group of healthcare learners in which she exhibited heritage meals pyramids that illustrate the wellness rewards inherent in the diet programs of quite a few classic cultures, like Mediterranean, African, Latin American, Asian and Vegetarian/Vegan. (They can be discovered on the website Oldways, a nonprofit that assisted popularize the Mediterranean Diet in the 1990s.) Afterward, a student from Ghana informed her that he’d in no way read anyone say his African diet program could be healthful.

There’s no 1-size-suits-all technique to brain-balanced feeding on, Fenn suggests. “My reserve is about constructing your very own brain-overall health pyramid. Everyone’s will glance various. What is critical is to uncover the food items that you appreciate and maintain cooking.”

Cranberry Bean and Sausage Stew
Serves 4 to 6
This hearty stew is a spinoff of my grandmother’s minestrone. This streamlined edition retains the old-faculty minestrone vibes, but swaps in a handful of pantry staples to speed up the cooking time. Use freshly cooked beans if you have them, or pick out yet another significant, creamy bean from a can, this kind of as gigante beans or Great Northerns. Superior marinara sauce from a jar is a genuine timesaver. Seem for significant-quality lean turkey or rooster sausage at better grocery outlets or farmers marketplaces.
— Annie Fenn

¼ cup further-virgin olive oil, in addition far more for drizzling
½ pound bulk turkey or rooster sausage
4 medium-dimension celery stalks, finely chopped (about 7 ounces, in addition celery leaves, coarsely chopped and reserved for garnish)
3 medium carrots, scrubbed and coarsely chopped (about 1½ cups)
1 medium yellow onion, finely chopped (about 2 cups)
½ small environmentally friendly cabbage, thinly sliced (about 4 cups)
1 teaspoon kosher salt
¼ teaspoon black pepper, as well as far more for serving
6 cups rooster or vegetable stock, or bean broth
3 cups cooked cranberry beans, or two 15.5-ounce cans, rinsed
1½ cups marinara sauce, home made or shop-bought
¼ cup compact total-grain pasta, this kind of as fregola sarda or orzo
1 2-inch piece Parmesan cheese rind
Freshly grated Parmesan cheese (optional)

1. Heat 1 teaspoon of the oil in a big saucepan over medium warmth. Add the sausage and cook dinner, stirring to crack into crumbles, until no pink continues to be. Transfer with a slotted spoon to a plate. Pour off any body fat from the pan into a heatproof container, and discard the moment cool. Heat the remaining oil more than medium warmth. Add the celery, carrots, onion, cabbage, ½ teaspoon of the salt and the pepper. Cook dinner, stirring generally, right until the onion is translucent, and the vegetables are starting to soften, 10 to 12 minutes.

2. Increase the sausage, inventory, beans, marinara, pasta, Parmesan rind and the remaining ½ teaspoon salt to the pot. Deliver to a boil around large warmth, then lessen the warmth to a light simmer. Cook, stirring generally to make confident very little sticks to the base of the pot, right up until the pasta is tender, 10 to 15 minutes. Discard the Parmesan rind.

3. To serve, ladle into bowls, leading with grated Parmesan (if utilizing), celery leaves and more pepper, then drizzle with olive oil.

4. To store, preserve in an airtight container in the fridge for up to 2 times or in the freezer for up to 3 months. The soup thickens with time, so skinny with water or inventory when reheating.

— Excerpted from “The Brain Wellbeing Kitchen” by Annie Fenn (Artisan Publications). Copyright 2023.

Genetics May Explain Link Between Unhealthy Teen Lifestyles and Accelerated Biological Aging

Summary: The epigenetic clocks of all those who indulged in unhealthy behaviors as teens ended up 1.7 to 3.3 yrs older than men and women who claimed much more balanced existence as teens.

Source: eLife

Biological getting old benefits from injury to cells and tissues in the body that accumulates more than time. The final results of the study could lead to new strategies of figuring out youthful individuals at danger of building harmful routines that are connected with accelerated organic growing old and counsel interventions to stop very poor wellbeing results later on. 

“Unhealthy existence for the duration of adolescence when cells are swiftly dividing might have lasting hazardous outcomes,” claims lead creator Anna Kankaanpää, a doctoral researcher at the Gerontology Investigation Center and School of Activity and Wellness Sciences at the University of Jyväskylä, Finland.

“Activities like drinking or cigarette smoking, for instance, may add to enhanced biological ageing and associated wellbeing circumstances like heart or lung ailment and untimely demise.” 

To evaluate the results of harmful teen habits on growing old at the cellular stage, Kankaanpää and colleagues analyzed the hyperlink in between habits and cellular ageing in 824 twins who participated in the Finn Twin12 Study.

Contributors ended up 21 to 25 several years of age and had done surveys about their behaviors at ages 12, 14 and 17. Most of the teenagers claimed total healthful, active existence, but the researchers labeled two groups as obtaining harmful existence.

1 group experienced substantial physique mass index scores – an approximate evaluate of regardless of whether a human being is at a healthy body weight, primarily based on their top and human body mass. The other group on a regular basis smoked, binge-drank alcohol, and did not physical exercise often. 

The staff measured DNA methylation, the addition of chemical tags on DNA that can change on or off gene expression, in blood samples taken from the members. They employed quite a few algorithms or “epigenetic clocks” – biochemical assessments based on DNA methylation ranges – to determine if the folks were dealing with accelerated organic aging, and looked to see if there was any relationship concerning unhealthy behaviors and additional immediate getting older. 

Over-all, the clocks proposed that persons in the two teams labeled as owning harmful behaviors were being, on regular, 1.7 to 3.3 decades more mature than people today who claimed a lot more healthy lifestyles for the duration of their adolescence. This is equivalent to growing old about 2 to 3 months quicker each calendar 12 months.

The success various depending on which epigenetic clock they utilised, but the link involving life-style and accelerated getting old was principally because of to shared genetics. 

“Previous experiments in twins have demonstrated that life-style and biological growing older are largely inherited,” Kankaanpää claims. “Our research indicates that genetics may perhaps underlie the url involving harmful behaviors and accelerated ageing.” 

Genetics May Explain Link Between Unhealthy Teen Lifestyles and Accelerated Biological Aging
General, the clocks suggested that people in the two teams categorized as acquiring unhealthy behaviours had been, on regular, 1.7 to 3.3 years older than persons who claimed far more balanced existence in the course of their adolescence. Picture is in the community area

The review added benefits from possessing a huge sample sizing, extended adhere to-up on participants, and the inclusion of men and women with shared genetic backgrounds. On the other hand, since the teenagers claimed their activities by themselves, the authors say that some falsely documented obtaining healthy behaviors to surface more virtuous, which might have skewed some of the final results. 

Extra studies are wanted to entirely disentangle the function that genetics enjoy in way of life behaviors and how these routines in turn affect biological growing old in adolescents. Genes that contribute to being overweight or compound use may directly cause accelerated biological getting older, or the genes could indirectly accelerate aging by contributing to destructive behaviors that bring about mobile hurt. 

“Learning extra about the getting old procedure and the part of genetics in it may well enable us determine individuals early in life who may possibly be at danger of harmful behaviors throughout adolescence or who might be susceptible to faster ageing and linked diseases afterwards in daily life,” concludes senior author Elina Sillanpää, Affiliate Professor at the Gerontology Research Center, College of Jyväskylä.

“Early identification of at-hazard people may enable earlier intervention to adjust behaviors and avert lousy wellness results later on in life.” 

About this epigenetics and neurodevelopment study news

Creator: Emily Packer
Supply: eLife
Speak to: Emily Packer – eLife
Picture: The picture is in the community domain

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Authentic Study: Open access.
“The function of adolescent way of life habits in organic getting older: A potential twin examine” by Anna Kankaanpää et al. eLife


Abstract

The part of adolescent way of living patterns in organic growing old: A prospective twin analyze

History:

Adolescence is a stage of speedy progress and growth. Exposures through puberty can have lengthy-phrase outcomes on health in afterwards lifetime. This research aims to investigate the job of adolescent way of life in biological ageing.

Approaches:

The research contributors originated from the longitudinal FinnTwin12 research (n = 5114). Adolescent life style-connected elements, such as overall body mass index (BMI), leisure-time actual physical exercise, using tobacco, and alcohol use, were primarily based on self-experiences and calculated at ages 12, 14, and 17 a long time. For a subsample, blood-based DNA methylation (DNAm) was applied to evaluate organic ageing with 6 epigenetic growing older steps in young adulthood (21–25 yrs, n = 824). A latent course examination was conducted to establish designs of way of life behaviors in adolescence, and variations involving the subgroups in afterwards biological aging were studied. Genetic and environmental influences on organic ageing shared with way of living habits designs had been approximated making use of quantitative genetic modeling.

Benefits:

We identified five subgroups of individuals with different adolescent life style behavior designs. When DNAm GrimAge, DunedinPoAm, and DunedinPACE estimators ended up made use of, the class with the unhealthiest life-style and the course of participants with large BMI ended up biologically more mature than the lessons with more healthy life style behaviors. The discrepancies in way of life-associated factors were maintained into young adulthood. Most of the variation in organic growing old shared with adolescent lifestyle was spelled out by popular genetic factors.

Conclusions:

These findings counsel that an harmful way of living throughout pubertal yrs is associated with accelerated biological getting old in younger adulthood. Genetic pleiotropy may well mainly clarify the observed associations.

Funding:

This function was supported by the Academy of Finland (213506, 265240, 263278, 312073 to J.K., 297908 to M.O. and 341750, 346509 to E.S.), EC FP5 GenomEUtwin (J.K.), National Institutes of Health and fitness/National Heart, Lung, and Blood Institute (grant HL104125), EC MC ITN Task EPITRAIN (J.K. and M.O.), the College of Helsinki Research Resources (M.O.), Sigrid Juselius Basis (J.K. and M.O.), Yrjö Jahnsson Foundation (6868), Juho Vainio Basis (E.S.) and Päivikki and Sakari Sohlberg foundation (E.S.).