The condition, called left anterior fascicular block (LAFB), involves scarring in a section of the hearts' left ventricle (pumping chamber). People with the condition may be at higher risk of heart failure, sudden cardiac death or a dangerous heart rhythm disorder called atrial fibrillation, the new study found. In this study, researchers analyzed data from more than 1,600 people older than age 65 who were followed for 16 years.
Answers. Best Answer: Constipation is not a confirmed side effect of valerian root as listed on drugs.com. Please click this link for confirmation: http://www.drugs.com/sfx/valerian-side-e... (By the way, that's about as few side effects as I can remember seeing on drugs.com for a medication!
Valerian is a botanical extract derived from the roots of Valeriana officinalis, which is widely used in herbal medicine for insomnia, anxiety and digestive and urinary problems. Valerian has been linked to rare instances of clinically apparent liver injury.