Conscious ,Unconscious,Sub conscious

Conscious, Subconscious and Unconscious Mind
1. Introduction
The human mind is a complex system that controls thoughts, emotions, behavior, memory, learning, and personality. Understanding the different levels of the mind helps explain why people think, feel, and behave in certain ways. According to the psychoanalytic theory proposed by Sigmund Freud, the human mind is divided into three levels: Conscious Mind, Subconscious Mind, and Unconscious Mind. These three levels work together and influence human behavior and mental processes.
2. Definition
Conscious Mind:
The conscious mind is the part of the mind that is aware of present thoughts, feelings, surroundings, and activities.
Subconscious Mind:
The subconscious mind is the part of the mind that stores memories, experiences, habits, and learned behaviors that can be recalled when needed.
Unconscious Mind:
The unconscious mind is the deepest level of the mind that contains hidden desires, instincts, fears, conflicts, and repressed memories that are not easily accessible.
3. Explanation 
A. Conscious Mind
The conscious mind represents the thoughts and perceptions that a person is aware of at a particular moment. It helps in logical thinking, reasoning, problem-solving, and decision-making.
Functions
Thinking and reasoning
Decision-making
Problem-solving
Awareness of surroundings
Communication
Example
Reading a textbook.
Answering examination questions.
Giving medication to a patient.
Talking with friends.
B. Subconscious Mind
The subconscious mind lies below the conscious level. It stores memories, experiences, habits, and skills learned through repetition. Information stored in the subconscious mind can be brought into awareness when required.
Functions
Stores memories and experiences
Maintains habits and routines
Helps learning and skill development
Influences emotions and attitudes
Example
Remembering your home address.
Riding a bicycle without consciously thinking about each movement.
Remembering a patient's bed number.
Recalling information during an examination.
C. Unconscious Mind
The unconscious mind is the deepest and largest part of the mind. It contains hidden wishes, instincts, fears, conflicts, and repressed memories. Although we are not aware of these contents, they can influence our behavior and emotions.
Functions
Stores repressed memories
Controls instincts and impulses
Influences dreams
Affects personality and behavior
Example
Fear of dogs due to a forgotten childhood experience.
Anxiety without knowing the exact reason.
Dreams reflecting hidden desires.
FLOW CHART:
                                                             CONSCIOUS MIND
                                                            (Thinking, Awareness)10%
                                                                                    ▲                                                                                                                                                                                                                                       │ │
                                                             SUBCONSCIOUS MIND
                                                        (Memories, Habits, Experiences)
                                                                       20-30%
                                                                           │                                                                           
                                                          UNCONSCIOUS MIND
                                                        (Instincts, Fears, Hidden Desires,
                                                              Repressed Memories)
                                                                          60-70%
The iceberg diagram shows that only a small part of the mind (conscious mind) is visible above the surface, while a much larger portion remains hidden below the surface as subconscious and unconscious mind. 
4. Nursing Implication
Knowledge of conscious, subconscious, and unconscious mind helps nurses in providing holistic patient care.
Nursing Implications
1.Helps nurses understand patient behavior and emotional reactions.
2.Assists in identifying anxiety, fear, stress, and psychological conflicts.
3.Improves communication between nurse and patient.
4.Helps in counseling and emotional support of patients.
5.Enables nurses to recognize unconscious fears related to illness, surgery, or hospitalization.
6.Promotes empathy and understanding towards patients' feelings.
7.Helps in planning individualized nursing care.
Example in Nursing
A patient scheduled for surgery may consciously state that they are not afraid, but subconsciously or unconsciously they may experience anxiety, restlessness, sweating, or insomnia. The nurse should identify these signs and provide reassurance and emotional support.
5. Conclusion
The human mind consists of three levels: conscious, subconscious, and unconscious. The conscious mind deals with present awareness and thinking, the subconscious mind stores memories and habits, and the unconscious mind contains hidden desires, instincts, and repressed experiences. Understanding these levels helps explain human behavior and enables nurses to provide effective psychological and emotional care to patients.