Blood pressure

• The cheap, leafy green that's full of health benefits - Spinach is cheap, versatile and backed by research. Studies link it to heart health, digestion and eye health — plus easy ways to eat more.
• FDA scrutiny of WHOOP signals challenges for niche wearable device makers - (Corrects dateline to Dec 3) By Puyaan Singh and Sneha S K Dec 3 (Reuters) - Niche fitness-tracking firms such as WHOOP are coming under increased regulatory scrutiny as technological advances blur
• The common fruit juice that could control blood pressure and calm inflammation - A recent study has shown that regular orange juice consumption can influence the activity of thousands of genes