Intensive care medicine is required for those people who are critically ill and they required an intensive monitoring. These medicines are concerned with the organ support systems in patient. Many of the hospitals have created such a place where these kinds of medicines are given and dictated to the patients and they are available in the resources of the hospital.

The ICU is for those patients who are facing really serious illness, disease or traumas and they require a critical care in an environment with all required aid and medicines and where expert doctors and specialized nurses look after them (the patients).

The equipment that is used for the patients in ICU includes intravenous pipe, these pipes are used to feed the patients and also there is an equipment to provide ventilation to patients like a respiratory therapists is used for mechanical ventilation when it is needed to assist patients to breath finely when they are breathing poorly with oxygen and blood.

Once in the serious care all equipments and other feasible approaches will go after with no assurance of the time frame, some times the patients who have not had any serious kind of sickness will quickly regain to a healthy person while some times people who were not that seriously sick stay for months without gaining recovery. It is usually determined by the person in care by his self or by the person who is in charge to make decision on his behalf that healing that will aspire at soothe to the patient will be used in the critical care and no others.

By the development of ICU, people are able to gain back there normal health or not severe condition which was very difficult to maintain in previous times. Hence ICUs are a great source of hospitals to serious cases and they can have the possibility to survive.