“…Regarding sleep disturbances as one of the most reported symptoms, it could be related to drugs' side effects (ACE Inhibitors and statin medications), or due to incisional pain and anxiety which were highly reported, especially in first month when lying on their back, this combination can contribute to sleeplessness (Gallagher et al, 2004, Hartford, 2005, Parry et al, 2010Schulz et al, 2011;Whitman, 2004). Furthermore, patients with a leave from jobs may stay home in the first month postdischarge, spending more of the day sleeping thus decreasing their ability to sleep at night causing insomnia (Parry et al, 2008).…”