Archive · 9 Oct 2026
Four Health Mistakes to Avoid After 40 for Heart Health
Taking care of your heart after 40 does not have to mean making big changes all at once.
Very strict diets can make people lose muscle and may be hard to keep up.
Eating a variety of nutritious foods is a more sustainable choice.
Moving regularly can help keep the body stronger and fitter.
Adults can work toward 150 minutes of moderate activity each week, but inactive people can start with short walks.
Strength-building exercise is also recommended at least twice a week.
Cancer checks are not the same for everyone, so people should ask a doctor which ones fit their needs.
It is not too late to make healthier choices, such as being more active or quitting tobacco.
Cardiovascular surgeon Jeremy London highlighted fad dieting, inactivity, skipped screenings and believing change is too late as common mistakes after 40.
Cardiologist Vimlesh Pandey said extreme diets may reduce muscle and repeated weight loss and regain can make long-term weight management harder.
Pandey recommends sustainable eating habits that include protein, produce, whole grains and healthy fats, while limiting highly processed foods, sugar and salt.
Adults are advised to aim for 150 minutes of moderate activity each week and muscle-strengthening exercise on at least two days, building up gradually if inactive.
Cancer screening should be discussed with a doctor because recommendations depend on individual risk; lifestyle changes can still help after 40.
- Who
- People entering or over 40, with advice from doctors Jeremy London, Vimlesh Pandey and Raziuddin Khwaja.
- What
- The article outlines four habits to avoid for better health: fad dieting, inactivity, skipping appropriate cancer screenings and assuming it is too late to improve.
- When
- As people enter and move through their 40s.
- Why
- These habits may undermine muscle, fitness and cardiovascular health or lead people to miss appropriate preventive care.
- Four mistakes
- Fad diets, becoming sedentary, skipping recommended cancer screenings and believing healthier changes are too late.
- Weekly activity target
- At least 150 minutes of moderate-intensity physical activity for adults.
- Strength exercise
- Muscle-building exercises on at least two days each week.
- Diet guidance
- Include protein, vegetables, fruits, whole grains and healthy fats; reduce highly processed foods, excess sugar and salt.
- Screening guidance
- Recommendations depend on factors including age, sex, family history, lifestyle and individual risk.
- Possible screenings
- Depending on individual circumstances, screening may include breast, cervical and colorectal cancers.