Table of Contents
A recent study found that taking calcium and vitamin D supplements may help reduce the risk of cancer, especially breast and colorectal cancer. However, there are also potential risks, such as an increased chance of developing heart disease. The study followed over 36,000 women for about seven years.
News Reading in Levels
Beginner Level: Cancer Supplements: Good or Bad?
A new study shows that taking vitamin D and calcium supplements can help older women. The study looked at over 36,000 women after menopause. Some took the supplements, and some did not. After many years, the women who took the supplements had less breast and colon cancer. But they also had a higher risk of heart problems.
Supplements: Something added to the diet, like pills or powders.
Menopause: The time when a woman stops having periods.
Colon: Part of the digestive system, a long tube that removes waste from the body.
Risk: The chance of something bad happening.
Heart problems: Diseases or issues affecting the heart.
Intermediate Level: Vitamin D and Calcium Supplements: A Double-Edged Sword for Cancer Prevention
A recent study involving over 36,000 postmenopausal women has shed light on the potential benefits and risks of taking vitamin D and calcium supplements for cancer prevention. The participants were randomly assigned to either take the supplements or a placebo for approximately seven years. After 22 years of follow-up, researchers found a 7% reduction in cancer-related deaths among women who took the supplements. Notably, the reductions were more significant for invasive breast cancer (19%) and colorectal cancer (31%).
Double-edged sword: Something that has both positive and negative effects
Postmenopausal: After a woman has gone through menopause
Placebo: An inactive substance given as a control in a study
Follow-up: Continued observation or monitoring over time
Invasive: Spreading to other parts of the body
Native Level: Personalized Approach to Cancer Prevention: Weighing the Risks and Benefits of Vitamin D and Calcium Supplements
A groundbreaking study by researchers at the University of Arizona has highlighted the potential benefits and risks of taking vitamin D and calcium supplements for cancer prevention in postmenopausal women. The study, which followed over 36,000 participants for an average of seven years, found that those who took the supplements experienced a 7% reduction in cancer-related deaths, with more significant reductions observed for invasive breast cancer (19%) and colorectal cancer (31%).
However, the study also revealed a modest 6% increased risk of cardiovascular diseases, such as heart disease, among women who took the supplements. The researchers hypothesize that this increase might be due to the calcification of coronary arteries caused by the calcium supplements. The lead author, Cynthia Thomson, emphasizes the importance of a personalized approach, taking into account individual health profiles and risks. She suggests considering factors like blood test results, dietary calcium intake, and personal or family medical history when deciding on a supplement regimen.
Groundbreaking: Pioneering or innovative
Postmenopausal: After a woman has gone through menopause
Invasive: Spreading to other parts of the body
Calcification: The buildup of calcium deposits
Regimen: A prescribed course of treatment or exercise
Let’s check your understanding about the news!
The Bottom Line
While taking vitamin D and calcium supplements may help reduce the risk of certain cancers, such as breast and colorectal cancer, in postmenopausal women, it is crucial to weigh the potential benefits against the risks, which may include an increased risk of cardiovascular diseases. A personalized approach that considers individual health profiles, dietary habits, and medical history is recommended when deciding whether to incorporate these supplements into one’s routine. Ultimately, a diverse and healthy diet rich in plant-based foods should be the primary focus for overall cancer prevention and longevity.
References
- Vitamin D supplements linked to lower risk of advanced cancer
- Calcium and cancer: Is there a connection?
