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
Unlocking the Benefits of Consistent Physical ActivityInadequate exercise or physical activity can contribute to the prevalence of non-communicable diseases. Given that non-communicable diseases account for over 80% of deaths in some nations, they are regarded as “the number one killer” globally. Physical exercise is any movement that requires energy, like housework, manual labor, walking, or manual labor. Exercise, on the other hand, is a regimen of physical activity that is organized and planned to enhance physical fitness.
Evidenced-based benefits.
- Physical Health: Research reported that 150 min of moderate-intensity or 75 min of vigorous-intensity physical activity led to a 14% risk reduction in all-cause mortality in patients with cardiovascular disease. In healthy adults, the risk decreased by 7%. Regular exercise has been shown in numerous studies to be beneficial in lowering the risk of cardiovascular disease as well as improving the health of patients with a variety of other conditions, such as certain cancers. stroke, type 2 diabetes, age-related sarcopenia, obesity, and multiple sclerosis.
- Mental Health: Research findings indicate that youth with mild to moderate mental health issues can benefit from organized sports and exercise programs. In one study, participants highlighted the significance of intensity choice for their enjoyment and commitment to the program, and it was shown that a self-selected intensity sport and exercise intervention was beneficial for depression. Research findings indicate that youth with mild to moderate mental health issues can benefit from organized sports and exercise programs. In one study, participants highlighted the significance of intensity choice for their enjoyment and commitment to the program, and it was shown that a self-selected intensity sport and exercise intervention was beneficial for depression. Also, engaging in physical exercise for 14 weeks can considerably improve mental symptoms, reduce anxiety and somatization, lessen obsessive-compulsive symptoms, and lift depressed moods.
- Quality Sleep: Study indicated that quality of sleep was positively impacted by exercise. Additionally, insomnia was somewhat alleviated following the exercise intervention. For instance, studies reveal that first-year students who exercise more get better sleep than those who exercise less during the night.
Evidenced-based research recommended the following:
- Adults should aim for more than 300 minutes of moderate-intensity aerobic physical activity, 150 minutes of vigorous-intensity aerobic physical activity spread out over the week, or an equivalent mix of moderate-intensity and vigorous-intensity aerobic physical activity.
- Engage in moderate-to-intense muscle-strengthening activities that target all major muscle groups two or more days a week.
- Adults 65 and older engage in multicomponent physical activity that involves functional balance and strength training at a moderate or higher intensity for at least three days a week in addition to aerobic exercises.
The four-stage process to regain control of Postpartum DepressionPostpartum depression (PPD) is characterized by a major depressive episode that begins within four to six weeks following delivery, as per international diagnostic criteria. Recurrence rates for PPD are high, with 40% of affected women experiencing depression again in their lifetime and nearly 50% facing another episode in subsequent pregnancies. Symptoms of PPD encompass fatigue, irritability, anxiety, lack of pleasure, feelings of helplessness, sleep and appetite disturbances, indifference towards life events, low self-esteem, and feelings of incompetence as a parent, among others. PPD is considered a multifactorial condition influenced by both environmental and genetic risk factors for depression.
Risk factors for PPD include:
- Previous depression.
- Adverse life events.
- Lack of social support.
- Socioeconomic position.
- Personal and family psychiatry history.
- Stressful experiences (such as trauma).
- Specific pregnancy-related factors.
- Intimate partner violence (IPV) occurring close to or during pregnancy also elevates the risk of postpartum depression.
The impacts of PPD are significant and extend beyond the affected individual. They include poor attachment between the mother and newborn, potential stunted growth and low weight in the child, disrupted breastfeeding, and adverse effects on the infant’s cognitive, emotional, and social development. There is also an increased risk for psychiatric disorders in the child during infancy, childhood, adolescence, and adulthood. Women of color and those with lower incomes are more likely to suffer from postpartum depression and may face barriers to accessing treatment (Gopalan et al., 202).
The four-stage process to regain control of Postpartum Depression
Women experiencing PPD often undergo a four-stage process in an attempt to regain control:
- In the initial stage, mothers grapple with intense worries, persistent obsessive thoughts, and difficulties focusing.
- In the second stage, women feel a sense of loss of their “regular selves,” describing a robotic feeling while caring for their infants. Withdrawal may occur, and thoughts of self-harm or suicide may surface.
- The third stage involves women planning strategies to overcome PPD, such as seeking help from healthcare providers, engaging in prayer, or finding comfort in support groups.
- In the final stage, women regain control of their thoughts and feelings as despair lifts.
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 Quarterly, 37(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. Obesity, 31(2), 306–315. https://doi.org/10.1002/oby.23640
The Health Risk Hiding In Your Light Switch and How to Prevent ItLight at night (LAN) refers to the use of artificial or natural light during nighttime hours for visibility purposes.
Deprato et al. (2025) reports that approximately 80% of the global population is exposed to light-polluted skies, and LAN is now considered a major environmental pollutant. Sources include streetlights, vehicles, homes, industries, and even atmospheric reflections.
LAN disrupts the body’s circadian rhythm, the internal 24-hour clock regulated by the brain’s suprachiasmatic nucleus. When artificial light interferes with natural dark–light patterns, it delays the circadian clock and sleep-wake cycle, leading to melatonin suppression, sleep disturbances, and an increased risk of various diseases (Deprato et al., 2025). Blue-rich and bright LED lights cause the most significant disruption (Deprato et al., 2025). The study reports that LAN exposure is linked to higher rates of depression, bipolar disorder, anxiety, and other severe mental disorders, likely due to circadian misalignment, sleep deprivation, and changes in brain chemicals such as serotonin and dopamine.
Implications:
1.The findings suggest that light pollution and artificial light exposure at night are not only environmental/visual concerns but also have mental health implications.
2. Encourages rethinking nighttime habits — including screen use before bed, bedroom lighting, blackout curtains, and managing exposure to streetlights or indoor lights at night.
3.The implications of light at night may vary by culture or by groups
4. Designing homes and neighborhoods that minimize intrusive nighttime lighting in bedrooms, promoting lighting standards that consider human health
Prevention/ Mitigation strategies
1.Reduce screen time before bed: Use “night mode” or blue-light filters on devices, dim the brightness, and avoid stimulating content.
2. Improve bedroom lighting: Use blackout curtains, turn off or dim indoor lights, remove bright electronic indicators, and opt for warm, low-intensity lighting in the evening.
3. Maintain a consistent sleep–wake schedule: Even if artificial light is present, a regular circadian rhythm helps mitigate disruptions.
4. Use lighting design for sleep: In the evening, switch to warmer (red/orange) wavelengths; avoid bright overhead white/blue light late at night.
5.Monitor and adjust ambient outdoor lighting: If streetlights are intrusive, consider using blackout curtains or an eye mask; if indoor lighting spills into the night, turn off non-essential lights.
Source: https://doi.org/10.1016/j.scitotenv.2025.179188
Four Major Diseases linked to smokingAccording to the Centers for Disease Control and Prevention (2021), Cigarette smoking damages almost every organ in the body, leading to numerous diseases and overall health decline. In the United States, smoking is responsible for over 480,000 deaths each year, nearly one in five deaths. For women, smoking can make it more difficult to conceive and can adversely affect a baby’s health before and after birth. In men, smoking can reduce sperm quality, decreasing fertility and increasing the risk of congenital disabilities and miscarriage. Smoking also harms oral health, potentially leading to tooth loss. Moreover, it increases the risk of cataracts, which cloud the eye’s lens and impair vision. It can cause age-related macular degeneration (AMD), damaging a small spot near the retina’s center needed for central vision. Additionally, smoking is a risk factor for type 2 diabetes mellitus and can complicate its management, with active smokers having a 30-40% higher risk of developing diabetes compared to nonsmokers.
The four major diseases linked to smoking are
- Cardiovascular Diseases
- Increased mortality rates due to smoking.
- Elevated risk of ischemic heart diseases.
- Respiratory Conditions
- Smoking is a primary cause of chronic respiratory deaths.
- Increased risk of respiratory diseases and tuberculosis.
- Stroke
- A Study reports a Positive correlation between smoking prevalence and stroke-related deaths.
- Lung Cancer
- Study reports there is a higher likelihood of lung cancer with increased daily cigarette consumption.
Key Strategies to Cope with StressStress 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)
- 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.
- 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.
- 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.
- 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 Health, 21(8), 1077–1077. https://doi.org/10.3390/ijerph21081077

