Every Nation’s Struggles: Top Health Issues of 2024
Dec 10, 2024
HEALTH,INSIGHTSEvery nation faces unique health issues driven by cultural, economic, and environmental factors. As we bid farewell to 2024, the world reflects on a year of challenges, progress, and change in global health—setting new priorities as we step into the future.

In 2024, health issues became a major topic of discussion worldwide. These problems stem from the cultural, economic, and environmental differences of each country. This year’s most talked-about health issues include the pandemic, mental health, and many others. These challenges are straining global healthcare systems and require significant efforts to address.
As we bid farewell to 2024, we have compiled these topics for you in this article. Enjoy reading!
Long COVID and Post-Viral Syndromes
While COVID-19 is no longer a global emergency, its long-term effects remain a significant concern. In the United States, Long COVID continues to affect a significant portion of the population.
In 2024, Long COVID continues to impact a significant portion of the U.S. population, with varying degrees of severity. Data from the CDC shows that approximately 10% of adults who previously had COVID-19 are still experiencing Long COVID symptoms. These individuals report challenges such as extreme fatigue, brain fog, and difficulty breathing, among other effects.
These statistics illustrate that Long COVID is still a major problem. Many people continue to struggle with long-term symptoms, which affect their daily activities and ability to work.

Mental Health Crisis Intensifies
The year 2024 has revealed a significant increase in psychological issues, particularly among young people and adults. These problems have reached serious levels even in developed countries like the UK and the US.
Anxiety and Depression Among Young People
A UK study found that almost 50% of young people suffered from anxiety and depression after the pandemic. As of January 2024, 471,536 children and adolescents (under 18) were in contact with psychological health services. New referrals in this group totaled 451,944.
Many factors are causing the increase in anxiety and depression among young people. These include pressure from social media, stress from schoolwork, and family problems. Additionally, cyberbullying, money worries, the effects of the pandemic, and health issues also play a role.
Workload and Mental Health in Adults
A large portion of employees experience stress and anxiety due to their jobs. Research in the UK shows that 1,221,621 adults are in contact with psychological support services. Plus, this number includes 2.25 million care contacts in January 2024.
Stress and high workloads in the workplace are significant factors that negatively impact adults' psychology. This is made worse by long hours, lack of support, and unclear job expectations. On top of that, personal problems like money issues, family struggles, and health concerns can also make psychological health worse.
Cardiovascular Diseases
Cardiovascular diseases, including high blood pressure, heart attacks, and strokes, are the leading causes of death worldwide.
In 2024, cardiovascular diseases (CVDs) remain the leading cause of death in Europe. They account for approximately 42.5% of all deaths across the WHO European region. This statistic means that about 10,000 people die every day from heart attacks, strokes, and hypertension. Especially, in Eastern Europe, these conditions affect men more than women.
Sedentary lifestyles and unhealthy diets have contributed to an alarming increase in these diseases, even among younger populations. Governments are promoting initiatives focused on heart-healthy living, including exercise programs and nutrition education.
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Diabetes and Obesity Epidemics
They are two major epidemics that are rapidly spreading worldwide and causing serious health problems. So, in which countries is this problem more prevalent?
| Region | Main Causes | Result |
| Developed Countries (e.g., US, UK, Canada) | High consumption of fast food, sedentary lifestyle | High rates |
| Developing Countries (e.g., Turkey, Mexico, China) | Rapid urbanization, changes in dietary habits | Increasing rates |
| Islands and Pacific | Western dietary habits, genetic factors | Highest obesity rates in the world |
In 2024, obesity continues to be a major global issue. By 2035, over 1.5 billion adults are expected to have obesity, up from 810 million in 2020.
This problem is growing not only in wealthy countries but also in low- and middle-income nations. By 2035, 79% of people with excessive weight are expected to live in these countries.

Cancer: Breast, Lung, and Colorectal
Cancer is a serious health problem. Breast, lung, and colon cancers are common types. Data from 2024 indicates a concerning rise in the prevalence and consequences of them.
| Country | Most Common Types | Cases (2024) |
| United States | Breast, Lung, Colorectal | Over 2 million new cases expected |
| United Kingdom | Lung, Breast, Colorectal | 320,000 new cases estimated |
| Germany | Breast, Colorectal, Lung | Over 500,000 new cases |
So, how can we protect ourselves and our loved ones from cancer?
- Eat a healthy diet
- Exercise regularly
- Quit smoking
- Reduce alcohol consumption
- Protect yourself from the sun
- Get regular check-ups (doctor, mammogram, colonoscopy, etc.)
Please remember, these measures reduce your risk, but they don't eliminate it completely.
Click for more mental health statistics
Click for more statistics related to cardiovascular diseases (1)
Click for more statistics related to cardiovascular diseases (2)
Click for more cancer statistics
top 5 doctors & clinics in Gastric Sleeve:
5.0Turkey, TekirdağDentistry,Bariatric Surgery,Hair Loss,Plastic Surgery
Trend Health is a well-known clinic that specializes in providing high-quality bariatric treatment to patients. Conveniently located near the ISTANBUL AIRPORT, it offers easy accessibility to patients who prefer to travel by air. Since its establishment in 2019, the clinic has successfully treated over 8000 patients. Authorized by the Ministry of Health, Trend Health utilizes state-of-the-art technology to deliver exceptional healthcare services.DON'T FORGET OUR PRICES COVERS THE WHOLE PACKAGE YOU'VE READ. IT'S NOT ONLY A SURGERY, WE DELIVER YOU THE BEST RESULTS.At Trend Health, your journey to a healthier, happier life is our top priority. Operations are in Istanbul and Corlu, Tekirdag.
# 1
4.7Poland, Jelenia GóraDentistry,Bariatric Surgery,Orthopaedics,Plastic Surgery,Urology
KCM Clinic S.A. is a premier private hospital in Poland, internationally renowned for its excellence in minimally invasive surgery. We specialize in bariatric, plastic, orthopaedic, and spine surgery, combining cutting-edge technology with elite medical expertise.Our patients receive personalized, holistic care — from fast diagnostics to full post-treatment support, all delivered by globally respected specialists. With a state-of-the-art facility and a passion for innovation, KCM sets the standard in modern medicine.As a hub for international medical education and live-surgery training, we don’t just follow medical progress - we lead it.
# 2
5.0Turkey, İstanbulDentistry,Bariatric Surgery,Hair Loss,Plastic Surgery
At Essença Clinic, we are pioneers in health tourism, delivering premium and trusted medical services in Turkey with a focus on excellence, safety, and patient satisfaction.We specialize in four key areas:Hair Restoration (including hair, beard, eyebrow, and women’s transplants)Plastic & Aesthetic Surgery (face and body procedures)Advanced Dentistry (implants, Hollywood smile, crowns, veneers, etc.)Bariatric Surgery (gastric sleeve and other weight loss solutions)Each treatment is performed by experienced specialists using cutting-edge techniques and tailored care plans. From restoring confidence through hair and smile makeovers, to transforming lives with body contouring and weight loss surgery, we are committed to helping our patients achieve their goals safely and effectively.
# 3
4.9Latvia, RigaBariatric Surgery
Achieving lasting weight loss is about more than shedding pounds—it’s about reclaiming your health, confidence, and quality of life. At Weight Loss Riga, we understand the challenges of obesity and are here to provide a solution that truly works. With 2,500+ success stories, we’ve earned our reputation as a trusted partner for those ready to take control of their future. From our expert surgeons with 25 years of surgery experience and state-of-the-art facilities to our personalised care and affordable all-inclusive packages, we offer everything you need to make your weight loss journey successful and stress-free.We boast a 99.4% patient satisfaction rate and our private, patient-only Facebook community with 9,000+ members serves as a testament to our commitment to our patients' well-being. When it comes to weight loss surgery that isn’t on the NHS, there’s only one option.Contact us today
# 4
5.0Turkey, İstanbulBariatric Surgery
Prof. Dr. Ümit Koç, a highly experienced surgeon, specializes in metabolic surgery, obesity surgery, oncology surgery, reflux surgery, gallbladder surgery, hernia surgery, and robotic surgery. Born in Augsburg, Germany, and a graduate of Çukurova University Faculty of Medicine, Dr. Koç offers expert care in laparoscopic surgery and the treatment of anal diseases. His advanced procedures include Allurion swallowable gastric balloon, gastric sleeve, biliopancreatic diversion surgery, adjustable gastric band, and gastric bypass surgery. With a focus on innovative and minimally invasive techniques, Prof. Dr. Koç is dedicated to improving patient outcomes and quality of life through personalized surgical care.
# 5
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