Finally, the patient with sepsis feels weak and tired all the time. This symptom is the result of the disabled muscles and joint ache. An increased level of insomnia, one of the common sleep disorders, has an attenuate impact on personal energy levels. That is why people with this diagnosis look overloaded and extremely exhausted more than others. Until the recovery, such patients may experience various sorts of mental disorders. The rehabilitation stage may be supported by the lack of oxygen, overall pain in the body, and problems with sleep.