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Loneliness A Bigger Killer Than Obesity, Says Researchers

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Obesity has become a major public health concern, affecting more than a third of adults in the United States. New research, however, suggests that there are two bigger threats: loneliness and social isolation.

Researchers say that loneliness and social isolation are major risk factors for premature death.

Two new meta-analyses from Brigham Young University (BYU) in Provo, UT, reveal that loneliness and social isolation may increase the risk of premature death by up to 50 percent.

Study co-author Julianne Holt-Lunstad, Ph.D., a professor of psychology at BYU, and colleagues recently presented their findings at the 125th Annual Convention of the American Psychological Association , held in Washington, D.C.

While loneliness and social isolation are often used interchangeably, there are notable differences between the two. Social isolation is defined as a lack of contact with other individuals, while loneliness is the feeling that one is emotionally disconnected from others. In essence, a person can be in the presence of others and still feel lonely.

According to a survey from the AARP, around 35 percent of adults aged 45 and older can be categorized as lonely.

Loneliness and social isolation have both been associated with poor health. One study reported by Medical News Today last year, for example, suggested that loneliness may be linked to

Alzheimer’s disease , while other research linked social isolation to reduced survival for breast cancer patients.

For this latest research, Prof. Holt-Lunstad and team sought to determine how loneliness and social isolation influence the risk of early death.

‘Robust evidence’ that loneliness kills

The researchers came to their findings by conducting two meta-analyses of studies that looked at the link between loneliness, social isolation, and mortality.

The first meta-analysis included more than 300,000 adults across 148 studies, while the second comprised 70 studies involving more than 3.4 million adults.

The data from the first meta-analysis revealed that the risk of premature death was 50 percent lower for adults who had a greater connection with others, compared with those who were socially isolated.

From the second meta-analysis, the researchers found that loneliness, social isolation, and living alone were all associated with an increased risk of early death.

What is more, the team found that the risk of early death associated with loneliness, social isolation, and living alone was equal to or greater than the premature death risk associated with obesity and other major health conditions.

There is robust evidence that social isolation and loneliness significantly increase risk for premature mortality, and the magnitude of the risk exceeds that of many leading health indicators.”

Julianne Holt-Lunstad, Ph.D.

Prof. Holt-Lunstad notes that these results are particularly concerning given that the aging population is increasing.

“Indeed, many nations around the world now suggest we are facing a ‘loneliness epidemic,’” she adds. “The challenge we face now is what can be done about it.”

According to Prof. Holt-Lunstad, one way to help overcome the loneliness epidemic is to put more resources into tackling loneliness among individuals and as a society.

For example, she suggests that there should be more focus on social skills training for schoolchildren, and that doctors should look to incorporate social connectedness in medical screening.

Furthermore, Prof. Holt-Lunstad says that older adults should not only prepare for the financial implications of retirement, but for the social ones, too, noting that the social connections of many adults stem from the workplace.

Health

7 health benefits of eating seaweed

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Seaweed, also known as kelp, nori, or marine algae, comes in a variety of shapes, sizes, and colours.

Each variety offers its distinct taste and texture. Seaweed is surprisingly versatile and can be enjoyed in a multitude of ways.

Here are 7 amazing reasons to consider adding a touch of the ocean to your plate:

Seaweed is a nutritional goldmine, brimming with essential vitamins and minerals that your body needs to thrive. It’s an excellent source of iodine, a vital mineral for healthy thyroid function. Just a small amount of seaweed can meet your daily recommended intake of iodine, helping to regulate your metabolism, energy levels, and brain function.

Seaweed is also a good source of vitamins A, C, E, and K, all essential for maintaining a healthy immune system and promoting cell growth and repair. Seaweed is also a natural source of magnesium, essential for regulating blood pressure and muscle function, as well as iron, which helps transport oxygen throughout your body.

It contains calcium, crucial for strong bones and teeth, and potassium, which helps maintain healthy blood pressure.

The human gut is a complex ecosystem teeming with trillions of bacteria, both good and bad. A healthy balance of these microbes is crucial for health and digestion. Seaweed is a prebiotic, meaning it provides nourishment for the good bacteria in your gut. These friendly bacteria help with digestion, and nutrient absorption, and even play a role in immune function.

By feeding these good bacteria, seaweed helps to create a thriving gut environment that keeps you healthy. Studies have shown that a balanced gut microbiome can help reduce the risk of digestive issues like constipation and irritable bowel syndrome, as well as strengthen your immune system against harmful pathogens.

If you’re looking for a natural way to manage your weight, seaweed might be your new best friend. Seaweed contains a type of fibre called alginate, which forms a gel-like substance in your stomach. This gel helps you feel fuller for longer, promoting satiety and reducing cravings. This, in turn, can lead to a decrease in overall calorie intake and support weight management efforts.

In addition to its fibre content, seaweed is naturally low in calories and fat, making it a guilt-free way to add variety and nutrients to your meals.

Heart disease remains a leading cause of death worldwide. The good news is that seaweed might offer some protection for your heart. Seaweed contains healthy fats, including omega-3 fatty acids, which have been shown to promote heart health by reducing inflammation, lowering bad cholesterol levels, and improving blood pressure.

Seaweed may also help to prevent blood clots, which can block arteries and lead to heart attacks and strokes. Furthermore, its rich supply of antioxidants helps fight free radicals that can damage blood vessels and contribute to heart disease.

For people with diabetes, managing blood sugar levels is crucial. Seaweed might offer some unique benefits in this regard. Studies suggest that certain types of seaweed, like wakame and fucoidan, may help regulate blood sugar levels. These seaweeds may slow down the absorption of carbohydrates in the gut, preventing blood sugar spikes after meals.

Additionally, seaweed may improve insulin sensitivity, allowing your body to utilise insulin more effectively and keep blood sugar levels under control.

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Health

Five benefits of drinking Okra water

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Of recent, the trend of drinking okra water has gained traction backed with compelling evidence of its numerous health benefits.

In this article, we dive into the world of okra water and uncover five amazing key benefits of incorporating okra water into your daily diet, thereby unlocking the nutritional power hidden within:

Improved digestive health
Okra water is rich in soluble fiber, which aids digestion by promoting regular bowel movement and preventing constipation. It contains a gel like substance called mucilage that soothes and coats the digestive tract, reducing inflammation and easing symptoms of gastrointestinal discomfort. regular consumption of okra water can contribute to a healthier digestive system .

Weight Loss Management


Okra is low in calories and contains high fiber content, which can help make one fuller for longer . The soluble fiber in okra water helps increase feelings of fullness reducing appetite as well as unnecessary cravings. By including okra water into a balanced diet, individuals can support their weight loss goal in a sustainable manner.

Blood Sugar regulation

If you are watching your blood sugar levels or have a loved one doing so, this benefit of okra water would be really helpful as it tends to have potential benefits for blood sugar regulation. Okra contains soluble fiber, which can slow down the absorption of sugar in the digestive system, helping to stabilize blood sugar levels . By incorporating okra water into your diet, you may experience more consistent blood sugar levels and reduce the risk of complications associated with diabetes.

Heart Health Promotion

Okra is rich in nutrients like fiber, antioxidants and vitamins that contribute to a healthy heart. The fiber content in okra can help lower cholesterol levels, while the antioxidants can help reduce inflammation and protect against heart disease. However, it’s important to remember that okra water alone is not a magic solution. A balanced diet, regular exercise, and overall healthy lifestyle are key for promoting heart health.

Skin and Hair Benefits


Okra water contains vitamins and minerals, including vitamin C and biotin, which can indeed benefit both skin and hair health. Vitamin C acts as an antioxidant, helping to protect the skin from oxidative damage caused by free radicals, thereby promoting healthier skin. Biotin, also known as vitamin B7, supports the health of hair by promoting stronger, thicker strands. Incorporating okra water into your diet or using it in beauty treatments may provide a natural way to enhance the health and appearance of your skin and hair.


With this benefits of okra water stated, if you happen to be a naysayer to okra water, you should definitely think about its benefits.

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Health

Symptoms, risk factors, treatment — what to know about throat cancer

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On Thursday, Ogbonnaya Onu, a former minister of science and technology in the Muhammadu Buhari administration, died aged 72.

Reports suggest that Onu, who was the first civilian governor of Abia state, grappled with throat cancer before his demise.

If you came across the news, you may have wondered for a quick minute about throat cancer and maybe imagined how the symptoms would physically manifest. Perhaps you imagined a lesion or even a swollen neck.

What is throat cancer?

It refers to a type of cancer that develops in the throat, also known as the pharynx.

The human throat is a muscular tube that begins behind the nose and ends in the neck. The voice box sits below the throat and contains the vocal cords.

The two types of throat cancer are pharyngeal and laryngeal cancers, also known as cancer of the pharynx and the larynx.

What are the symptoms of throat cancer?

Symptoms of throat cancer include persistent cough, sore throat, a lump in the throat that does not heal, changes in voice, such as hoarseness or not speaking clearly, difficulty swallowing, ear pain, and sudden weight loss.

What causes throat cancer?

Throat cancer occurs when cells in the throat develop genetic mutations that cause them to grow uncontrollably. The continuous growth kills the normal cells. Then, the accumulating cells can form a tumour in the throat.

It is not clear what causes the mutation that leads to throat cancer. There are, however, factors that can increase the risk of throat cancer.

These risk factors include a family history of cancer, smoking and chewing tobacco, excessive alcohol intake, viral infections including human papillomavirus (HPV) and Epstein-Barr virus, and a diet lacking in fruits and vegetables.

How can one reduce the risk of having throat cancer?

While there are no scientifically proven ways to prevent throat cancer, there are ways to reduce its risk such as eating a diet rich in fruits and vegetables, drinking alcohol in moderation, avoiding smoking, and protecting oneself from HPV.

How is throat cancer diagnosed?

Throat cancer diagnosis involves a few steps. A physical examination will be performed in which a doctor will examine the mouth and throat.

The examination also involves a series of blood tests, while an endoscopy will be carried out.

An endoscopy is when a thin tube with a light on its end is inserted through the nose to look for abnormalities in the throat.

A chest x-ray and computerised tomography (CT) scan may also be carried out.

How is throat cancer treated?

Treatment of throat cancer will depend on the size of the tumour, whether it has spread all over the place, and the overall health of the patient.

The doctor will first need to find out what stage of cancer the individual has, that is, how far it has spread. This helps to determine the best treatment options.

Surgery may be recommended depending on the tumour size and chemotherapy may also be required.

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Bodex F. Hungbo, SPMIIM is a multiple award-winning Nigerian Digital Media Practitioner, Digital Strategist, PR consultant, Brand and Event Expert, Tv Presenter, Tier-A Blogger/Influencer, and a top cobbler in Nigeria.

She has widespread experiences across different professions and skills, which includes experiences in; Marketing, Media, Broadcasting, Brand and Event Management, Administration and Management with prior stints at MTN, NAPIMS-NNPC, GLOBAL FLEET OIL AND GAS, LTV, Silverbird and a host of others

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