Shocking statistics on suicide â¦ a leading cause of death in Guyana â Dr Leslie Ramsammy. The following was excerpted from a feature written by former Minister of Health, Dr Leslie Ramsammy on the suicide crisis currently sending shock-waves throughout Guyana.
Additional common causes of insomnia include: 1  Mental health disorders. Anxiety disorders, such as post-traumatic stress disorder, may disrupt your asleep. 2  Medications. Many prescription drugs can interfere with sleep, such as certain antidepressants and medications for asthma or blood pressure. 3  Medical conditions.
In young adults and in individuals above the age of 35 the most important cause of sudden cardiac death is a heart attack (myocardial infarction) caused by a blood clot that obstructs the blood and oxygen flowing to a part of the heart. The damage this causes can induce potentially fatal cardiac arrhythmias.