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Exploring the Link Between Loneliness and Cardiovascular Health

Loneliness, cardiovascular disease, and social connections: new research and interventions.

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Credit: Bowling Green State University
A BGSU psychology professor is studying the connection between loneliness and an increased risk of cardiovascular disease through a $710,000 grant from the National Institutes of Health.
« BGSU research examines connection between loneliness and predictors of increased risk of heart disease

New research conducted at Bowling Green State University (BGSU) is shedding light on the connection between loneliness and increased risk of cardiovascular disease. Driven by a $710,000 grant from the National Institutes of Health, this study aims to deepen our understanding of the relationship between loneliness, social connections, and the sympathetic nervous system—the body’s fight or flight response. By investigating how loneliness affects individuals’ ability to build social connections and examining the physiological responses during social interactions, the researchers hope to uncover vital insights into the mechanisms underlying these health risks.

The Loneliness-Cardiovascular Disease Connection:
While previous studies have established a correlation between loneliness and cardiovascular disease, the exact pathway remains elusive. Dr. Daniel Maitland, Associate Psychology Professor at BGSU, believes that lonely individuals experience an overactivation of the sympathetic nervous system during social situations, hindering their ability to form meaningful connections. This excessive engagement may manifest as physical symptoms such as an elevated heart rate, impeding vulnerable self-disclosure and perpetuating feelings of loneliness.

The Study Design:
Over a four-year period, the study will involve 200 participants aged 18-30, representing a diverse sample of the population. Participants will wear a small heart-monitoring device similar to an electrocardiogram for 30 days, providing data on their heart’s performance during different social interactions. Additionally, a mobile app will collect information on their social interactions every four hours. By analyzing this data, the researchers can gain insights into the impact of social interactions on cardiovascular health.

Addressing a Growing Health Epidemic:
The study’s focus on millennials and Generation Z is particularly timely, as these age groups have reported increased feelings of loneliness in recent years. U.S. Surgeon General Dr. Vivek Murthy has labeled loneliness a growing health epidemic, emphasizing its detrimental effects on mental, physical, and societal well-being. The study’s findings may pave the way for interventions aimed at mitigating loneliness, preventing socially influenced cardiovascular morbidity and mortality, and improving overall health outcomes.

Promoting Student Success and Inclusion:
BGSU’s commitment to student success is exemplified by the involvement of graduate and undergraduate psychology students in the study. This experiential learning opportunity enables them to contribute to groundbreaking research while gaining valuable hands-on experience. Furthermore, the research team, led by Dr. Maitland, recognizes the importance of developing interventions tailored to marginalized identity groups, who often face additional challenges in forming social connections. By understanding the underlying factors contributing to loneliness, the researchers hope to create interventions that foster meaningful connections and reduce social disparities.

Loneliness is a pressing societal issue with far-reaching implications for cardiovascular health. The ongoing research at BGSU aims to uncover the intricate relationship between loneliness, social connections, and the sympathetic nervous system. By delving into the mechanisms that contribute to loneliness and its impact on cardiovascular well-being, this study offers hope for developing targeted interventions that can alleviate loneliness and improve the overall health and quality of life for individuals and communities alike.

Source: Bowling Green State University

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Health

Take a Rest from Stress

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5 strategies to combat stressful triggers

(Family Features) Stress, the physical or mental response to external causes like overwhelming work assignments or difficult life moments, can add unnecessary pressure to your day to day. While everyone feels stress from time to time, when left untreated or unrecognized, it can begin to wreak havoc in the form of anxiety.

In honor of National Stress Awareness Month, consider these strategies to combat stress from the National Institutes of Mental Health.

Learn Your Triggers
Different events and situations cause stress for different people. Knowing what triggers your stress to kick in – mounds of office paperwork, important financial decisions or hectic mornings, for example – can help you plan and prepare for stress-inducing moments.

Exercise and Eat Right
Maintaining physical health can be beneficial for mental health, too. Find time to do exercises you enjoy like walking, jogging, yoga or playing a sport. Identifying activities that bring you joy can make it easier to fit 30-60-minute workouts into your schedule without adding even more stress. Complement your workout routine with nutritional meals that help you stay on track with your fitness goals.

Practice Relaxation
Whether you find inner peace through journaling, breathing exercises, reading or some other form of slowing down, find what works for you and prioritize fitting it into your daily schedule. Relaxing activities help you slow down the pace of life, providing a chance to reset by doing something you enjoy.

Get Enough Sleep
A lack of quality sleep can add to stress. Creating a bedtime routine can increase your sleep habits and help you achieve the expert-recommended 7-9 hours per night. Put away electronics, which can interfere with your ability to calm your mind, and find an activity that puts you at ease like reading a book or listening to relaxing music. Ensure your bedroom is optimized for comfort by making it cool, dark and quiet.

Create a Network of Support
Everyone experiences stress. Reach out to family members and close friends you can lean on in stressful and frustrating moments. Share your feelings and encourage others to do the same, which can increase trust and help everyone in your circle cope in a positive way.

Find more ways to combat stress and care for your mental health at eLivingtoday.com.

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SOURCE:
eLivingtoday.com

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Health

Managing Asthma Triggers

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(Family Features) For those with asthma, understanding what can trigger symptoms is a part of getting the condition under control. Some of the same things that cause allergies can worsen symptoms, but not every allergen is a trigger for everyone with asthma. The places where you live, learn, work and play can expose you to common asthma triggers like pet dander, dust mites, pests like rodents and cockroaches, mold, cigarette smoke, pollen, air pollution and more. Managing triggers is just one part of controlling asthma, however. Work with your health care provider to make an asthma action plan and keep track of your symptoms and where you are when they occur. Learn more at nhlbi.nih.gov/BreatheBetter.


SOURCE:
National Heart, Lung, and Blood Institute

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Food and Beverage

The 10 Best Healthiest Seafood Options: Nutrient-Rich and Sustainable Choices

“From sardines to salmon, discover the top 10 healthiest and sustainable seafood options for a nutrient-rich diet. 🐟🌱 #Seafood”

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Free seafood boil image. "Selection of fresh and nutritious seafood options on a wooden table"


Seafood is a treasure trove of essential nutrients and beneficial compounds that can significantly contribute to a healthy diet. From the omega-3 fatty acids that promote heart health to the abundance of vitamins and minerals, incorporating seafood into your meals can have a positive impact on your overall well-being. In this blog post, we will delve into the ten best healthiest seafood options, considering their nutritional content, sustainability, and potential contaminants.

  1. Sardines:
    These small fish are incredibly nutritious, packed with omega-3 fatty acids, vitamin B12, vitamin D, and calcium. Sardines are also low in contaminants and are considered one of the most sustainable seafood options available.
  2. Salmon:
    Salmon is well-known for its impressive omega-3 content. It also provides high-quality protein, vitamin D, vitamin B12, and selenium. Opt for wild-caught Alaskan salmon for the best nutritional benefits and sustainability.
  3. Oysters:
    Oysters are a true nutritional powerhouse, rich in vitamins B12, D, and zinc. They are a sustainable choice and an excellent source of lean protein. Including oysters in your diet not only benefits your health but also supports local marine ecosystems due to their ability to filter water.
  4. Mackerel:
    Mackerel is another fish that boasts high levels of omega-3 fatty acids, along with vitamin D, vitamin B12, and selenium. This flavorful fish is considered a sustainable choice and offers numerous health benefits.
  5. Rainbow Trout:
    Rainbow trout is a deliciously mild-flavored fish that is packed with omega-3 fatty acids, protein, vitamin B12, and iron. It is a sustainable choice, particularly when sourced from responsible fish farms.
  6. Clams:
    Clams are an excellent source of protein, vitamin B12, iron, and selenium. They are sustainable, low in contaminants, and make a versatile addition to dishes like pasta, chowders, and stir-fries.
  7. Herring:
    Herring is an oily fish that delivers a healthy dose of omega-3 fatty acids, vitamin D, and vitamin B12. It is an eco-friendly choice and can be enjoyed smoked, pickled, or grilled.
  8. Cod:
    Cod is a lean white fish that provides protein, vitamin B12, selenium, and phosphorus. It is known for its mild flavor and versatility in cooking methods.
  9. Shrimp:
    Shrimp is low in calories and rich in protein, vitamin D, and selenium. Choose sustainably sourced shrimp to minimize environmental impact and ensure a healthier choice.
  10. Anchovies:
    Anchovies may be small in size, but they are big in nutritional value. These tiny fish deliver omega-3 fatty acids, calcium, and vitamins D and E. They are also a sustainable choice when sourced responsibly.


When it comes to the healthiest seafood options, there is an abundance of choices that offer an array of essential nutrients while also being environmentally responsible. Sardines, salmon, oysters, mackerel, rainbow trout, clams, herring, cod, shrimp, and anchovies are all fantastic choices to boost your overall health while supporting sustainable fishing practices. Incorporate these nutrient powerhouses into your diet and savor the benefits they provide for your well-being and the planet.

What are the Risks of Eating Seafood?

Although seafood is a nutritious option to fulfill dietary nutrient gaps, there are some environmental and health concerns related to its consumption.

Seafood may contain toxins, viruses, parasites, and bacteria that can be harmful if consumed. To avoid getting sick, it is essential to cook fish and shellfish thoroughly. As per the USDA guidelines, most seafood should be cooked to an internal temperature of 145 degrees Fahrenheit.

Contaminants, including Mercury and Others

Overconsumption of certain seafood varieties can have negative health effects due to the presence of contaminants. For instance, specific fish species contain high levels of mercury, a heavy metal that can be easily absorbed by the body. Mercury accumulation is more common in larger fish, as they consume smaller fish that have ingested mercury-rich plankton. Consequently, larger and older fish are typically the most mercury-contaminated.

Regularly consuming foods high in mercury can result in mercury accumulation in the body, leading to health problems like high blood pressure, heart attack, and developmental delay in offspring. Mercury is toxic and can have detrimental effects on the body.

Mercury can have a greater impact on certain groups, such as pregnant and breastfeeding women, as well as children, who are more susceptible to its effects.

To reduce the amount of mercury in your diet, avoid consuming seafood like shark, certain types of tuna, swordfish, tilefish, and king mackerel as they have high mercury levels. Instead, opt for low-mercury options such as trout, cod, oysters, clams, herring, salmon, and sardines.

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Recommendations for Incorporating Seafood into Your Eating Plan

Eating seafood can boost the quality of your diet and support and protect your health. However, it’s important to consider the nutrition and environmental impact of seafood when narrowing down options to add to your diet.

Adding seafood to your diet can boost its nutritional quality and promote your overall health. However, it is essential to consider the nutritional composition and environmental impact of various seafood options before including them in your meals.

Read the article in Health titled Healthiest Seafood Options, Ranked for further insight into the topic. https://www.health.com/healthiest-seafood-8630471

https://stmdailynews.com/category/food-and-beverage/

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