Wellness

Two recent studies have raised serious concerns about the cardiovascular health of young cannabis users. Despite the widespread legalization and increasing use of cannabis, emerging evidence suggests that even otherwise healthy individuals under 50 who consume cannabis may face a significantly higher risk of heart attacks compared to non-users. One large-scale retrospective study found that cannabis users were more than six times as likely to experience a heart attack, while a meta-analysis of 12 previous studies indicated a 50% increased risk.

In recent years, the concept of "cycle syncing" has surged in popularity on social media platforms—particularly on TikTok. Influencers and wellness coaches claim that adjusting one’s exercise routines and dietary habits to match the four phases of the menstrual cycle can lead to enhanced physical performance, improved hormonal balance, and overall better health. With the hashtag #cyclesyncing racking up over 285 million views on TikTok alone, it’s clear that this trend has captured the imagination of millions of young women. But a new study published in Perspectives on Sexual and Reproductive Health casts serious doubt on the scientific credibility of many of these claims, suggesting that the majority of cycle-syncing content lacks solid evidence.

In a breakthrough study published in the European Journal of Preventive Cardiology on 19 February 2025, Japanese researchers have uncovered compelling evidence that even modest exercise habits prior to hospitalization are linked to better outcomes for older patients with heart failure. As heart failure continues to pose a major health threat—especially for ageing populations—this study offers fresh insights into how regular physical activity can improve survival rates and enhance quality of life after discharge.