Dining out is a popular pastime, but it's essential to be aware of potential food safety risks. We all have our go to foods whenever we are at a restaurant and enjoy the prospect of getting to eat their favorite meal. But even in the most high-end restaurants, the risk of getting sick always lingers. You never know when or what may cause issues for you

Food poisoning is a common problem that can lead to things like nausea, diarrhea, vomiting, and stomach upset. The Centers for Disease Control and Prevention (CDC) estimates that about 48 million people in the United States get sick from food poisoning each year. While sometimes it is unavoidable, being aware of these things can help you understand things that can go wrong and taking precautions when eating at restaurants. It's crucial to be informed to protect your health and enjoy your dining experience without worry. Here are some foods you should either avoid or be careful while eating.

Foods You Should Be Careful About While Dining Out

Eggs

Even eggs that look fine can have Salmonella bacteria. These bacteria can make you sick with stomach cramps, diarrhea, fever, and vomiting. Restaurants can cause outbreaks if they don't cook eggs to 160 degrees Fahrenheit, store them at the wrong temperature, use unpasteurized eggs, or use dirty cooking tools. These bad practices let bacteria grow and make people sick. So, it's important to cook and handle eggs the right way.

Pre-Cut Melons

Melons that are cut up ahead of time, like in fruit salads, are more likely to cause food poisoning. When you cut a melon, bacteria on the outside can get to the inside. If lots of fruit is cut in one place, it's easier for bacteria to spread. Since people eat melons raw, there's no cooking to kill the germs. These germs, like Listeria, Salmonella, or E. coli, can make you really sick. So, be careful with pre-cut melons.

Sprouts

Sprouts are healthy, but they grow in warm, wet places where bacteria like Listeria like to live. Even washing sprouts doesn't always get rid of these germs. And because people usually eat sprouts raw, there's no cooking to kill the bacteria. This makes sprouts a big cause of food poisoning. There have been lots of outbreaks linked to sprouts, with many people getting sick and even ending up in the hospital. So, it's a good idea to avoid sprouts, especially at restaurants.

Undercooked Meat

Meat that isn't cooked enough can have harmful bacteria like Salmonella, E. coli, and Campylobacter. Campylobacter is a common cause of diarrhea. Ground beef is extra risky because it's often made from meat from many different cows. If one cow is sick, all the ground beef can be contaminated. While quickly cooking the outside of a steak can kill surface germs, undercooked ground beef and other meats are still dangerous. Cooking meat all the way through is super important.

Fishes

Some fish can cause specific kinds of food poisoning. Ciguatera poisoning happens when you eat fish that ate poisonous algae, like grouper, sea bass, and red snapper. Cooking doesn't get rid of these poisons. Scombroid poisoning can happen if fish like tuna, sardines, and mahi-mahi aren't stored correctly, which lets bacteria make poisons. Cooking doesn't help with this either. It's important for restaurants to get their fish from good places and keep it stored at the right temperature.

Oyster

Oysters filter water, which means they can collect bacteria and viruses. A big risk is vibriosis, which is caused by Vibrio bacteria that live in warm ocean water where oysters grow. Eating raw or undercooked oysters is very risky. These bacteria can cause serious sickness, and sometimes even infections in the blood. Cooking oysters completely to at least 145 degrees Fahrenheit makes them much safer. So, cooked oysters are a better choice.

Leafy Greens

Greens like lettuce and spinach can get contaminated with bacteria from things like dirty water, animal poop, and not handling them correctly. Even washing them might not get rid of all the germs, especially if they're inside the leaves. Bacteria can grow fast on greens that are wilted or slimy. Restaurants need to get their greens from good farms, wash them really well, and store them correctly. Choosing fresh, crispy greens helps reduce the risk.

Steer clear of certain food items in buffets

Buffets have a higher chance of food poisoning for a few reasons. Many people use the same serving spoons, which spreads germs. Food can sit out for too long at the wrong temperature, letting bacteria grow. Also, people might cough or sneeze near the food. Common germs at buffets include bacteria like E. coli, Salmonella, and Listeria, and viruses like norovirus. Restaurants need to check food temperatures, change serving spoons often, and make sure everyone is washing their hands.

More than 57 million people worldwide are living with dementia, a number expected to triple to over 152 million by 2050. While there is still no cure, growing evidence suggests that healthy lifestyle changes can help improve brain health and preserve cognitive function in older adults at risk of dementia.

A major study published in The Lancet suggests that adopting healthy lifestyle habits can significantly improve memory and thinking skills in older adults at risk of dementia.

The study found that a culturally adapted, structured lifestyle program delivered across 11 Latin American countries produced meaningful improvements in cognitive function over two years. Participants in the intensive program showed 55 per cent greater improvement in overall cognition than those who received general health advice.

Lead author Lucia Crivelli, principal investigator at Fleni, a neurological institute in Buenos Aires, Argentina, said culturally adapted lifestyle interventions can be successfully implemented across diverse communities and "deliver cognitive benefits" for people at risk of dementia.

"Addressing multiple lifestyle factors can positively impact brain health and may eventually be combined with emerging drug therapies to reduce cognitive decline and dementia risk," added Heather M. Snyder, senior vice president of medical and scientific relations at the Alzheimer's Association.

What Did The Study Find?

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The clinical trial enrolled 1,065 adults aged 60 to 77 years at increased risk of cognitive decline across 12 sites in Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, the Dominican Republic, Ecuador, Mexico, Peru and Uruguay.

Participants were randomly assigned to one of two groups. The Systematic Lifestyle Intervention (SLI) group received ongoing coaching, supervised exercise, personalized nutrition counselling, cognitive training and regular monitoring of cardiovascular risk factors. The Flexible Lifestyle Intervention (FLI) group received general lifestyle recommendations through periodic health education sessions without continuous coaching or supervision.

The structured program combined supervised exercise, a brain-healthy MIND diet, computer-based cognitive training, regular monitoring of blood pressure, blood sugar and weight, and social engagement activities designed to encourage accountability and interaction.

To improve participation, the intervention was adapted to local cultures. Exercise sessions incorporated familiar activities such as salsa and tango, while nutrition counselling focused on regionally available foods including avocado, quinoa, açaí, chia seeds, pumpkin seeds and aguaymanto.

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After two years, participants in the structured intervention experienced:

• 55 per cent greater improvement in overall cognitive performance than those in the flexible intervention group.

• The largest gains in memory.

• Significant improvements in executive function, including planning and decision-making.

• Faster processing speed.

The cognitive benefits were consistent regardless of participants' age, education level, ethnicity or genetic risk for Alzheimer's disease.

The authors noted that while the program improved performance on cognitive tests, it did not determine whether the intervention prevents dementia. They said longer-term follow-up is needed to establish whether these cognitive improvements ultimately reduce the risk of developing the disease.

What Is Dementia?

Dementia is an umbrella term used to describe a significant decline in mental function that is serious enough to affect everyday life. It commonly impacts memory, thinking, and reasoning skills. Dementia itself is not a single disease but a collection of symptoms caused by underlying conditions such as Alzheimer’s disease or vascular dementia.

Common signs include

• memory problems,
• confusion,
• difficulty finding words,
• changes in mood or behavior,
• trouble completing familiar tasks.

Nearly one in five women aged 50 and older in the United States has osteoporosis, a bone disease that weakens bones and increases the risk of fractures. Yet many women remain undiagnosed because the condition often develops without noticeable symptoms in its early stages.

To improve early detection, the updated recommendations from the US Preventive Services Task Force (USPSTF) advise routine osteoporosis screening for women aged 65 years and older.

The task force also recommends that postmenopausal women younger than 65 undergo a risk assessment to determine whether they should receive a bone density scan.

Updated USPSTF Screening Recommendations

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The USPSTF recommends:

• Women aged 65 years and older should undergo routine screening with a bone density scan.
• Postmenopausal women younger than 65 should first complete a risk assessment questionnaire to determine whether a bone density scan is needed.

Women under 65 may need screening if they have one or more risk factors, including:

• Low body weight
• Family history of hip fractures
• Cigarette smoking
• Excessive alcohol consumption

"Screening is important because osteoporosis causes bones to become weaker and fracture more easily, leading to disability, chronic pain, loss of independence, and even death,” said Task Force member Dr. Esa Davis, professor of family and community medicine at the University of Maryland, Baltimore, NBC reported.

Why Osteoporosis Often Goes Undetected

Osteoporosis is often called a "silent disease" because it usually causes no symptoms until a bone breaks. Many people only discover they have osteoporosis after experiencing a fracture. The most common fracture sites include the:

• Hip
• Wrist
• Spine

Why Osteoporosis Is More Common In Women

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According to the US Centers for Disease Control and Prevention (CDC), data from 2017-2018, published in 2021, showed that:

• 19.6 per cent of women aged 50 and older had osteoporosis in the femur or lower spine.
• In comparison, 4.4 per cent of men had osteoporosis.

The study also found that osteopenia—a condition of lower-than-normal bone density that often precedes osteoporosis—was more common in women than men. While osteopenia affected 51.5 per cent of women, it affected 33.5 per cent of men.

In women, osteoporosis is commonly linked to the hormonal changes that occur after menopause.

Estrogen plays an essential role in building and maintaining strong bones. After menopause, estrogen levels decline significantly, accelerating bone loss and increasing the risk of osteoporosis.

People who do not build strong bones during childhood and early adulthood are also at greater risk later in life. Factors such as lack of physical activity, eating disorders, and certain health conditions can prevent the body from achieving optimal bone mass during the younger years.

What Is Osteoporosis Screening?

Doctors use imaging tests to measure bone density and diagnose osteoporosis. A DXA (dual-energy X-ray absorptiometry) scan is the standard diagnostic test and measures bone density in the spine, hip, and wrist using a very small amount of radiation.

Ultrasound can also assess bone quality, but it is not used alone to diagnose osteoporosis. If ultrasound findings suggest bone loss, a DXA scan is still required to confirm the diagnosis.

Is Osteoporosis Treatable?

There is currently no cure for osteoporosis, but treatment and lifestyle changes can help slow bone loss and reduce the risk of fractures.

Experts recommend:

• Stay physically active and do weight-bearing exercises such as walking.
• Do not smoke.
• Limit alcohol consumption.
• Get enough calcium and vitamin D through your diet. Your healthcare provider may also recommend calcium and vitamin D supplements if needed

Thanks to growing popularity of complex and elaborate skincare trends on social media, perfect skin has become the ultimate beauty goal for many teenagers.

But experts are warning that this obsession is fueling a worrying condition known as cosmeticorexia, where young people use anti-aging and active skincare products far beyond what their skin needs, increasing the risk of irritation, allergies, and long-term damage.

When Skincare Turns Into Skin Damage

Teenagers and even younger children suffer from severe skin damage, chemical burns, and dermatitis. The cause of this issue is not a common medical condition but a reflection of an unhealthy trend called cosmeticorexia (dermorexia).

This dangerous obsession pushes people to treat their skin as an unacceptable defect that needs to be constantly adjusted, filed, tightened, peeled, and made younger.

Social media and anti-aging marketing culture promote this disorder by encouraging adolescents to use various comedogenic creams, serums, and toners with harmful effects on sensitive and fragile skin. Thus, millions of teenagers damage their skin beyond repair before it naturally matures.

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Why Teen Skin Is More Vulnerable

There are multiple concerns about the health of teenage skin from a medical perspective. The skin of adolescents is thinner and more sensitive to external influences.

In addition, teenagers' skin is subject to increased sebum production and associated risks of comedones, blackheads, and dermatitis.

The Hidden Risks Of Trendy Skincare Products

The use of "cosmeceuticals" or prescription drugs with neurotoxins, retinol, AHA (glycolic acid), and vitamin C can accelerate skin damage when used inappropriately.

Recent research has shown that the standard skincare regimen of a teenager who follows social media and beauty vloggers includes more than eleven irritating substances. Topical application of such a combination of cosmetics damages the upper layer of the skin, provoking allergic reactions, dermatitis, redness, and irritation.

Moreover, the use of retinol and AHA (glycolic acid) without medical supervision may lead to photosensitivity, increasing the risk of UV-induced skin damage. Finally, an increasing number of cases of allergic contact dermatitis are linked to synthetic and harmful substances found in luxury cosmetic products.

Also read: Vitiligo Myths Debunked: It's Not Contagious or Caused by Food

Cosmeticorexia: A Psychological And Skin Health Disorder

Cosmeticorexia is an example of a psychodermatological disease, where psychological problems manifest through dermatological conditions.

The constant pursuit of flawless skin can lead adolescents to adopt harmful skincare practices that ultimately damage their skin rather than improve it.

The Right Skincare Routine For Teenagers

From a medical point of view, the role of healthcare providers is to combat this dangerous trend by addressing its immediate consequences.

Teenagers' skin does not require anti-aging treatments or additional nourishment. The only essential skincare routine includes three simple steps: gentle cleansing, applying a non-comedogenic moisturizer, and using a hydrating sunscreen every day.

Protecting Teens From Harmful Beauty Trends

Doctors, parents, educators, and social media platforms must work together to counter the anti-aging industry's growing influence on teenagers.

Raising awareness about age-appropriate skincare and discouraging unnecessary cosmetic treatments can help protect young people from avoidable chemical damage and long-term skin problems.

By Dr Gaurav Garg Dermatologist & Hair Expert, Founder, Dermalife Skin Hair Clinic