Coronary Heart Disease Risk Factors: Measures for Reduction

Coronary Heart Disease risk factors: Measures for Reduction

Coronary Heart Disease (CHD) is a chronic and intricate ailment associated with substantial morbidity and mortality, primarily attributed to atherosclerotic lesions in coronary vessels, ultimately leading to myocardial infarction (MI) and stroke. Unhealthy eating habits, often influenced by chronic inflammation, are closely linked to CHD. Various health conditions, lifestyle choices, as well as your age and family history, can elevate the risk of developing heart disease; approximately 47% of Americans have at least one of the three primary risk factors for heart disease: high blood pressure, elevated cholesterol levels, and smoking. Certain risk factors for heart disease, such as age or family history, are beyond your control. However, you can proactively reduce your risk by changing the factors you can control.

Behaviors that heighten the risk for heart disease are

  • Smoking: The Food & Drug Administration (FDA) estimates that cardiovascular disease causes 800,000 deaths and 400,000 premature deaths per year. About one-fifth and one-third of these result from smoking, respectively. Additionally, research reported that smoking resulted in a 51% increased risk of coronary heart disease in patients with diabetes. Cigarette smoking has the potential to harm the heart and blood vessels, amplifying the risk for heart conditions like atherosclerosis and heart attacks. Even nonsmokers face an increased risk of heart disease when exposed to secondhand smoke.
  • Excessive alcohol consumption can elevate blood pressure and elevate the risk of heart disease. It also leads to increased triglyceride levels, a fatty substance in the blood associated with an elevated risk of heart disease.
  • Sedentary lifestyle: Insufficient physical activity is a precursor to heart disease and can strengthen the likelihood of other medical conditions that serve as risk factors, including obesity, high blood pressure, high cholesterol, and diabetes. Engaging in regular physical activity can effectively decrease the risk of heart disease.
  • Unhealthy Eating Habits: A diet rich in saturated fats, trans fats, and cholesterol has been associated with heart disease and related conditions like atherosclerosis. Recent research has provided more explicit evidence that trans-fat significantly raises the risk of cardiovascular disease by adversely affecting lipids, endothelial function, insulin resistance, and inflammation. For each 2% increase in calories consumed from trans-fat, there is a 23% higher risk of coronary artery disease. Recent studies and systematic reviews have focused on red and processed meat consumption. The research consistently demonstrates an increased risk of coronary heart disease and cardiovascular events. The risk ranges from 15% to 29% higher with red meat consumption and 23% to 42% higher with processed meat consumption

Measures for Reducing the Risk of Coronary Heart Disease

  •  Educating children and adolescents about the dangers of smoking to deter the initiation of tobacco use. The Food & Drug Administration (FDA) reported that the risk of coronary artery disease decreases to the level of lifetime nonsmokers within four years of quitting and within ten years. 
  • The DASH, Mediterranean, and vegetarian diets have the most evidence for cardiovascular disease prevention. The DASH diet has been shown to lower systolic blood pressure by up to 11.5 mmHg in adults with hypertension. Additionally, reported findings indicate a 21% reduction in coronary artery disease risk with adopting the DASH diet.
  •  The American Heart Association suggests substituting saturated fat with polyunsaturated and monounsaturated fats. A 5% shift from saturated fat to polyunsaturated fat consumption is linked to a 10% lower risk of coronary artery disease.
  • Engaging in about 150 minutes per week of moderate-intensity aerobic activity significantly lowers the risk of cardiovascular disease. Moderate-intensity aerobic exercise is characterized by activity that maintains a heart rate between 50 to 70 percent of the individual’s maximum heart rate, calculated as 220 beats per minute minus the person’s age.

Key Strategies to Cope with Stress

Stress has a significant impact on overall health, playing a crucial role in the development of various diseases and placing a substantial strain on the healthcare system (Shchaslyvyi et al., 2024). It is closely linked to numerous long-term health problems, especially cardiovascular conditions, which are often worsened by daily psychosocial pressures like job-related stress (Shchaslyvyi et al.,2024) It is essential to understand the healthy ways to cope with or manage stress.

Various strategies recommended according to the CDC (2025)

  1. Take Care of Your Mind

Limit news and social media exposure: Excessive exposure to harmful or distressing news can exacerbate stress.

Make time to unwind: Incorporate relaxation practices such as deep breathing, stretching, or meditation.

Keep a journal: Writing can help you process emotions, reflect on your thoughts, and release tension.

Spend time outdoors: Whether you are being active (walking, hiking) or just relaxing outside, nature can be a calming presence.

Practice gratitude: Regularly noting things you are grateful for helps improve emotional well-being.

Connect with others: Talking to trusted friends, family, or community/faith-based groups provides support.

  1. Take Care of Your Body

Get enough sleep: The CDC recommends 7 hours or more per night for adults and suggests maintaining a consistent sleep schedule.

Move more: Physical activity is one of the most effective ways to reduce stress; even small amounts can help.

Eat well: A balanced diet (fruits, vegetables, lean proteins, whole grains, low-fat dairy) supports both physical and mental health.

Limit alcohol and avoid substance misuse: Moderating alcohol intake, avoiding illegal drugs, and not misusing prescription medication are essential.

Avoid tobacco: Smoking, vaping, and the use of other tobacco products can worsen stress or its effects.

Stay up to date with healthcare: Regular check-ups, screenings, and vaccinations help you maintain your physical health — which can help buffer stress.

  1. Integrate Physical and Mental Health

The CDC emphasizes that mental well-being and physical health are closely linked. Regular physical activity is not only good for the body but also supports emotional resilience.

It encourages finding a “right combination” of coping techniques that work for you — not everyone copes the same way.

  1. Know When to Seek Extra Support

The CDC notes that while stress is everyday, chronic stress (long-term) can lead to serious health problems.

If you’re struggling to cope or stress is affecting your daily life, it’s okay to reach out for help. They list resources, including crisis lines.

Sources

CDC. (2025)

 International Journal of Environmental Research and Public Health21(8), 1077–1077. https://doi.org/10.3390/ijerph21081077

The Struggle to Survive: Living Through the Rising Cost

The rising cost of living has become a significant public health concern, particularly for low-income individuals who are struggling daily to survive. Addressing the social determinants of health among this population remains an urgent issue, as many face ongoing challenges accessing essential needs such as food, housing, transportation, and healthcare. During my assessment of some of the low-income individuals, I found that several individuals eat only once a day to save money for rent. Many reported choosing to go hungry rather than risk homelessness. Some have been living in their cars for nearly a year, while others rely on the homes of friends to shower and change clothes. It is heartbreaking to witness the difficult situations people endure every day to stay alive.

The rising cost of living has multiple impacts on health and well-being. According to Grewal et al. (2024), increasing housing costs—one of the key components of living expenses—can have both direct and indirect health consequences. Their study indicates that:

  • Financial strain from high housing and living expenses contributes to increased stress, anxiety, and depression, particularly among renters and low-income individuals.
  • Food insecurity often results when households must prioritize rent or transportation over nutrition, leading to poor dietary intake and higher risks of chronic diseases.
  • Limited access to healthcare arises when individuals cannot afford medical visits, medications, or preventive care due to competing financial demands.
  • Housing instability or homelessness can expose individuals to unsafe environments, lack of sanitation, and interrupted social support networks, which worsen both physical and mental health outcomes.

Overall, Grewal et al. (2024) emphasize that the effects of rising housing and living costs are unequally distributed, disproportionately affecting low-income individuals who already face multiple barriers to health. This highlights the need for comprehensive policy approaches that integrate housing affordability, income support, and healthcare access as essential strategies to promote health equity.

Source: https://doi.org/10.1186/s12889-024-18360-w

Successful interventions for managing or reducing effects of Postpartum depression (PPD) Successful interventions for managing or reducing effects of Postpartum depression (PPD)

Postpartum depression (PPD) presents a significant public health concern, affecting not only the physical and mental well-being of mothers but also that of their infants. Research suggests that approximately 13 million women worldwide are diagnosed with PPD annually (Xu et al., 2023). Mild depressive symptoms are experienced by around 50% to 75% of mothers, with 10% to 15% developing postpartum depression within the first week after childbirth (Xu et al., 2023).

Understanding preventive measures to reduce its prevalence is very crucial.

 1. Exercise intervention has proven effective in preventing PPD disorders. In a 12-week exercise intervention study, aerobic exercise was found to relieve postpartum depression symptoms in PPD patients. Engaging in suitable aerobic exercise during pregnancy has been reported to promote pelvic mobility and improve birth canal space to relieve maternal labor pain. However, it also aids in preventing pregnancy complications. Studies suggest that PPD symptoms may manifest during pregnancy, with a similar 12% occurrence rate of depression reported, which indicates that preventive measures during pregnancy may have a significant impact on reducing PPD (Xu et al., 2023).

Moreover, research indicates that the antidepressant effects of exercise can persist beyond the cessation of physical activity. Therefore, research suggested that incorporating aerobic exercise into prenatal care may substantially prevent PPD more than exercise as a postpartum treatment strategy.

Engaging in moderate exercise during pregnancy can reduce the likelihood of developing postpartum depression (PPD) among expectant mothers. Partaking in at least 150 minutes of moderate-intensity aerobic exercise per week significantly enhances the efficacy of physical activity in preventing and treating PPD (Xu et al., 2023). Moderate aerobic exercise prompts the release of endorphins, which uplift mood and alleviate symptoms of anxiety and depression. Additionally, it helps regulate hormone levels, improve sleep quality, and enhance self-awareness and self-esteem, thereby positively influencing the mitigation of postpartum depression (Xu et al., 2023).

Also, social support plays a vital role in maintaining the mental well-being of pregnant and postpartum women, with supervised exercise and team-based exercise serving as effective avenues for providing such support. For instance,

• Team exercise fosters a positive environment for maternal emotional communication, and sharing maternal emotions enhances mothers’ childbirth knowledge and skills, reduces fear of labor pains, alleviates negative emotions, improves interpersonal communication, and enhances self-efficacy (Xu et al., 2023).

• Supervised exercise, which involves physical activities piloted and supervised by healthcare professionals or fitness trainers, ensuring that exercises are safe and suitable for individual pregnant and postpartum women. Participating in supervised exercise classes or programs also offers opportunities for social interaction, which is critical for mental well-being and can lighten feelings of isolation by connecting with other new mothers and professionals in a supportive setting (Xu et al., 2023).

2. Music therapy, when used as an adjunct to conventional psychotherapies, has been shown to improve physiological symptoms and effectively reduce negative emotions without any adverse side effects. It can positively impact and alleviate symptoms of PPD, offering a safe and affordable substitute to standard treatments. Music therapy is considered to reduce the need for pharmacological interventions during PPD treatment. Research has indicated that music therapy interventions such as music listening, improvisation, songwriting, singing, relaxation and meditation, and lyric analysis effectively reduce the risk of prolonged PPD and it can encourage strengths, empower individuals, and foster connections with themselves and others (Patch & Short, 2022).

References

Xu, H., Liu, R., Wang, X., & Yang, J. (2023). Effectiveness of aerobic exercise in the prevention and treatment of postpartum depression: Meta-analysis and network meta-analysis. PLOS ONE18(11), e0287650–e0287650. https://doi.org/10.1371/journal.pone.0287650

Patch, M. C., & Short, A. E. (2022). Addressing the “Baby Blues”: Developing a Music Therapy Model for Prevention and Treatment of Postpartum Depression. Australian Journal of Music Therapy33(2), 82–90. https://eds.p.ebscohost.com/eds/pdfviewer/pdfviewer?vid=10&sid=e5bc3ad9-8160-4ed8-bb4f-752141ecd9c5%40redis

The Health Effects of Stress: Understanding Its Role in Disease Development The Health Effects of Stress

Overview of Stress: Stress significantly affects health, contributing to disease development and burdening healthcare systems considerably. It is a significant factor in various ongoing health issues, particularly cardiovascular diseases, which are often impaired by everyday psychosocial pressures, such as work-related stress.

The following are the roles of stress in disease development.

Gender Differences in Stress Responses: Gender plays a vital role in how individuals experience and manage stress. Research reports that women are more likely to develop mood disorders and autoimmune. At the same time, men tend to have higher rates of early substance abuse, infectious disease, mortality, and antisocial behavior. Unsuccessful stress management can lead to severe physical and mental health consequences for both individuals and communities.

Physiological Responses to Stress: The study reports that stressful events can trigger emotional responses such as anxiety and worry, impacting the hypothalamic-pituitary-adrenal (HPA) axis and the sympathetic-adrenal-medullary (SAM) system, which may lead to unhealthy lifestyle choices, comprising poor sleep, alcohol consumption, decreased physical activity and increased smoking thereby increase the risk of diseases.

Chronic Stress in Specific Environments: Chronic stress in educational settings and workplaces impacts mental and physical health noticeably. Also, it indicates that occupational stress significantly affects mental well-being.

Traumatic Events as a Stress Source: Traumatic events are a prevalent source of stress that affects a large portion of the population. The study reports that In North America, about 60% to 75% of individuals will experience a traumatic event in their lifetime, including serious accidents, exposure to war, sexual assault, chronic childhood abuse, or neglect.

Should we throw away our medicines after the ‘Best Before’ or Expiry date? Should we throw away our medicines after the ‘Best Before’ or Expiry date?

Introduction

One of man’s best inventions is drugs, especially disease-specific ones. Drugs are substances other than food, which can prevent, relieve the symptoms, or cure an abnormality or disease. Globally, the cost of drugs has soared over the years, resulting in a situation whereby low-income earners are unable to buy branded medications. In underdeveloped and developing countries where food and drug agencies have poor capacity to perform their regulatory functions optimally, we tend to see the proliferation of substandard or fake drugs. So many times, this ugly trend is energized by not just greed but by the market demands for affordable medications.

Why Medication exceeds expiry date

 To mitigate the challenge of not being able to buy drugs, when necessary, people from resource-limited settings stack up some essential medications in their homes, which eventually exceed the best before or expiry dates on them. Sometimes, doctors could change a patient’s prescription because of reactions, allergies, or inability to purchase the drug, which could result in leftover drugs that eventually exceed the expiration date. Also, big pharmacies and patent-drug stores cannot sell all their stock, leading to the expiration of some drugs. This situation has raised many questions about the safety of these drugs after their expiration or beyond the “best before” date. Because of the importance of drugs and the health risks involved when taken wrongly, people have always consciously discarded unused drugs when it’s past the expiration date, even one day.

How Safe is a drug after the expiry date?

The debate about drugs being safe after their expiration date has persisted over the years, as many people still hold the opinion that pharmaceutical companies deliberately label their drugs with short shelf lives to guarantee steady patronage. Eventually, most of these unused drugs are discarded. The context that drugs can still be safe for a long time after expiration has gained several affirmations. In a recent study by Benjamin Davido and others titled ‘Efficacy of Expired Antibiotics: A Real Debate in the Context of Repeated Drug Shortages’ published in MDPI Journal “Antibiotics”, it was reported that when appropriately stored in line with the expected conditions, no expired antibiotics tested failed to be potent after one year of expiration. In another study by Sushil Sharma and others, titled ‘A study to investigate the chemical potency, physical stability, and efficacy of analgesic agents over a period of two years post their expiry date’ published in the “Medical Journal Armed Forces India”, it was seen that drugs such as Diclofenac, Piroxicam, and Ibuprofen retained their stability, analgesic efficacy, chemical active ingredients and by implication their potency up to a duration of two years after expiration.

Important factors to consider

However, the issues of proper storage and handling can play a big role, especially in the tropical climate of West Africa and other geographical regions. Hence, people in the tropics may have to rely on their capacity to store their drugs in the required condition in deciding whether to use a drug past the expiration date or not.

Conclusion

This article doesn’t advocate for the use of expired medication but to reduce anxiety about accidental use. It is essential to understand factors that impact drug stability.

(Written by Ebenezer Dic-Ijiewere PhD.)

NB: Always consult your healthcare professionals regarding expired medications to ensure medication safety and effectiveness.

Prevalent Barriers to obesity within the African American population Prevalent Barriers to obesity within the African American population.

As we know, obesity stands as a significant health concern affecting the lives of African Americans. It is imperative to grasp the barriers that contribute to the rising rates of obesity within this population.

Obesity is characterized by excessive body fat accumulation influenced by environmental and genetic factors and poses various health risks, including specific cancers, type 2 diabetes, hypertension, osteoarthritis, hyperlipidemia, and cardiovascular disease. Omondi & Freysteinson (2023) estimated annual medical expenses related to obesity issues in the United States to be around $147 billion. Research reveals that obesity prevalence is notably high among African Americans, with rates around 49.6%, surpassing non-Hispanic Whites at 42.2%. Mainly, obesity rates are higher among African American women, reaching 56.9%, compared to 41.1% among African American men (Lofton et al., 2023).

Access to nutritious foods is limited for African Americans, who often consume less nutritious diets with high levels of added sugars and fried foods. Multiple obstacles hinder healthy eating habits, including limited knowledge, the cost of nutritious foods, time constraints for meal preparation, reliance on transportation to access stores, and communication barriers with healthcare providers regarding dietary habits.

Similarly, opportunities for physical activity are restricted, exacerbating the obesity issue. Reduced physical activity levels and increased sedentary behaviors like gaming or screen time have been associated with higher body mass index (BMI). African Americans facing obesity encounter various challenges in engaging in physical activity, including a lack of awareness regarding effective exercise methods, limited access to affordable exercise programs, inadequate facilities, transportation limitations, and health concerns.

References

Omondi, H., & Freysteinson, W. M. (2023). Understanding Obesity in African American Women Using Leininger’s Theory. Nursing Science Quarterly37(1), 71–75. https://doi.org/10.1177/08943184231207383

Lofton, H., Ard, J. D., Hunt, R. R., & Knight, M. G. (2023). Obesity among African American people in the United States: A review. Obesity31(2), 306–315. https://doi.org/10.1002/oby.23640