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, İzmirBariatric Surgery
There's a clear rationale behind why our services are preferred—a culmination of expertise, dedication, and a patient-centric approach. With over 15 years of professional experience and a thriving success spanning 18 years, Op.Dr. Muzaffer Önder Öner embodies a commitment to excellence. Continuously evolving alongside his team, he harnesses state-of-the-art medical equipment and cutting-edge treatment methods to ensure optimal outcomes for his patients.At our facility, the well-being of our patients reigns supreme. We take pride in our experienced team, available round the clock, dedicated to providing unparalleled healthcare services. Our commitment to excellence extends to ensuring access to quality care at affordable rates. While upholding reliability and unwavering quality in our healthcare provisions, we offer cost-effective solutions without compromising on the standards of service.
# 1
5.0Egypt, AlexandriaBariatric Surgery
Step into the world-renowned clinic of Dr. Islam Abdelkhalek, a beacon of excellence in bariatric surgery in Egypt. As a distinguished member of the Royal College of Surgeons of England and the esteemed International Federation of Surgery for Obesity, Dr. Abdelkhalek combines expertise with compassion to redefine wellness journeys. Discover unparalleled care and transformative results, where your health is our priority.
# 2
4.9Turkey, AntalyaDentistry,Bariatric Surgery,Plastic Surgery
Our medical team prioritizes the safety and comfort of our patients. Our experienced surgeons and medical personnel are accredited to operate in the European Union. If you're struggling with being overweight, our experts will evaluate you for bariatric surgery. We strive to provide a comfortable and safe experience for our patients. Contact us through our enquiry form or give us a call. Our private rooms are equipped with modern amenities such as flat-screen TVs, air conditioning, and Wi-Fi. Patients can also have a friend or family member stay in their private room.
# 3
5.0Turkey, İzmirBariatric Surgery
Looking for expert care in gastric bypass, gastric sleeve, or revision bariatric surgery? Dr. Mehmet Deniz is a renowned specialist in bariatric and metabolic surgeries with over 10 years of experience and 5,000+ successful procedures. Based at Izmir Private Health Hospital, Dr. Deniz offers advanced treatments including robotic bariatric surgery, gastric balloon, gastric band, and swallowable balloon techniques. Dr. Mehmet Deniz aims to ensure each patient receives safe, ethical, and personalized care. From laparoscopic surgeries to laser techniques for hemorrhoids and single-port operations, Dr. Deniz uses cutting-edge technology for optimal results. His dedicated team provides VIP service, lifetime follow-up, and expert guidance throughout your weight loss journey.
# 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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