
Necks are alarmingly fragile. Blocking the jugular vein requires less pressure than opening a can of Coke. Evidence suggests that strangulation is now the second most common cause of stroke in women under 40. According to one piece of sobering research, it’s more dangerous than the torture known as waterboarding, because strangulation affects blood flow as well as airflow. Though some cases can cause loss of consciousness in seconds and death in minutes, in others consequences can be delayed by weeks. It can cause a change in voice, difficulty swallowing, incontinence, seizures, problems with memory, decision-making and concentration, depression, anxiety, miscarriage.