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3 Dimensions of Self concept:
- 1) Self knowledge- Who am I? Global self,
- 2) Self expectation- Who/what do I want to be? Ideal self.
- 3) Self evaluation- How well do I like myself? Self-esteem.Social support from others.
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Stages and development of self concept
- 1) Needs met as infant: Physical vs environmental, basic needs met, internalizing
- 2) Model parental behavior: Significant role, peers are second, behaviors from early
- 3) Model social standards: Standards vs. social creation (rural vs. city)
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Assessing personal identity
Patient description of self. Example- list 10 labels identifying self & number in order of importance.
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Assessing personal strengths
Ask pointed questions about person’s strengths would help a patient identify positive factors
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Assessing body image
Subjective view of one’s own body. Assess for risk/threat to self
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Assessing self-esteem
Does patient have shared perception of self? Do they like themselves? What do they think of themselves?
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Assessing role-performance
The patient’s role in life. Example: occupation, role in family
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4 Disturbances in self-concept
- 1) Disturbed body image
- 2) Chronic,situation, or risk for low self-esteem
- 3) Ineffective role performance
- 4) Disturbed personal identification
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Helping patients identify and use personal strengths
- -Nurse must be comfortable with self before they can address patient
- -Encourage independence
- - Help patient realize & use their own strengths
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Components & Conditions (sensory experience)
- -Reception
- -Perception
- -Arousal mechanism
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Sensory perception
-Conscious process of selecting, organizing, and interpreting data from the senses to meaningful info.
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Arousal Mechanism
-Brain is alerted or aroused. example: “I’m very aroused!” (Ron Burgundy, 2004)
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Disturbed sensory perception
-Sensory deprivation, sensory overload, sensory deficit.
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Sensory deprivation
-Decreased input or input is monotonous, un-patterned, or meaningless.
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Sensory overload
-Too much stimuli, brain is unable to respond or ignore thestimuli, feel out of control
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Presbyopia
-Lens of eye loses its ability to focus making it difficult to see objects up close.
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Transsexual-
Gender id. Disorder where male identifies self as female and vise versa.
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Transvestite-
Cross-dresser
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Characteristics of premenstrual (tension) syndrome PMS
- 50-90% experience, mood changes, back/uterine cramping, irritability, emotional tension, anxiety, headache, breast tenderness, water retention.
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Penis erection
-Blood vessels in shaft become congested and penis becomes hard
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Human Papilloma Virus (HPV)
- -DNA virus.
- -Pale, soft lesions external/internal rectal area.
- -Genital warts-Profuse watery vaginal discharge
- -Increase risk for cervical cancer-male partner may or may not have lesions
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Dyspareunia
-Painful sexual intercourse due to medical or psychological reasons.
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Hypertensive medication’s effect in sexy-time
- -Can cause impotence in men (modifying meds can alleviate impotence as a side effect)
- -Decrease libido in men & women.
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Physical assessment regarding sex
-Health, Reproductive, & Sexual health history.(infertility, pregnancy, sexual dysfunction, illness that effects sexual function/behavior)
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How to implement sex assessment/teaching
- -Develop trust
- -Play a little Salt & Peppa
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Teaching of teaching about sexuality & sexual health
- -Change knowledge
- -Change in patient attitude
- -Change in behavior
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What taught about sexuality & sexual health
- -Offer advice
- -Provide pos. reinforcement
- -Dispel myths
- -Promote sexual health
- -Teach Kegal exercises
- -Self-examination
- -STI’s and contraception
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Circadian rhythm
-The body’s rhythmic biological clock (24hr cycle)
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NREM
- -Non-rapid eye movement
- -75% of sleep-Stages 1-4 of sleep
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Sleep stages 1-4
- 1- Light sleep, easily aroused, theta wave
- 2- Burstsof rapid, rhythmic brain activity.
- 3- Deltawaves begin to emerge (slow waves)
- 4- Deepsleep, bed-wetting/sleep walking
- 5- REM,dream sleep
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What occurs with the Parasympathetic Nervous System (PNS)
during sleep?
- -It dominates
- -Decrease pulse, B/P, Temp, Resp., & metabolic rate
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Research about safe infant sleeping pattern…
- -Place infant on back to sleep.
- -Decreases incidence of SIDS
- -Nurse must model and teach it!
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Prescribed for short-term treatment of insomnia
- -Ambien (Zolpedemtartrate)
- -Sonata (Zaleplon)
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Prescribed for long-term treatment of insomnia
-Lunesta (eszopiclone)
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What effect does barbitnates, amphetamines, & antidepressants have on REM sleep?
-Decrease REM sleep, residual sleepiness
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What effect does diuretics, anti-Parkinson, some anti-depressants, antihypertensives, decongestants, caffeine, asthma
medications have on sleep quality?
-Decrease sleep quality, residual sleepiness
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Narcolepsy
-Condition characterized by an uncontrollable desire to sleep.
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Sleep apnea
-Person experiences the absence of breathing/diminished breathing efforts during sleep between snoring intervals. Use CPAP to keep airway open and pt. breathing.
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Somnambulism
-Sleep walking, talking, night terrors, bruxism (teeth grinding)
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Who determines pain level?
-The patient
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Types of pain…
- -Chronic Pain-
- -Referred pain-
- -Phantom pain-
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-Chronic Pain-
Limited, intermittent, or persistent beyond the healing period. Periods of remission & exacerbation.
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-Referred pain-
Originates in one part of the body but is perceived in another area of the body. Example: Heart attack-pain neck/shoulders; cold headache-vagal nerve gets cold
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-Phantom pain-
Receptors & nerves are absent but patient experiences pain (amputation)
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Modulation of Pain
-Process where sensation of pain is inhibited or modified
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Endorphins
- Opioid Neuromodulators. Powerful pain-blocking chemicals that have a prolonged analgesic effect & produce euphoria.
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Common misperceptions about pain…
- -Pain relievers will be given routinely
- -Fear of addiction
- -Better to deal with pain then side effects
- -Should be able to deal with pain
- -Better to wait until pain is severe
- -Natural to have pain
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Components of pain assessment
- SOCRATES
- Site- Where is the pain?
- Onset- When did the pain start, and was it sudden or gradual?
- Character- What is the pain like? An ache? Stabbing?
- Radiation- Does the pain radiate anywhere?
- Associations - Any other s/s associated with the pain?
- Time course - Does the pain follow any pattern?
- Exacerbating/Relieving factors - Does anything change the pain?
- Severity- How bad is the pain?
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Non-pharmacological pain relief measures (10 types)
- 1 Distraction
- 2 Humor
- 3 Music/relaxation
- 4 Imagery
- 5 Therapeutic touch
- 6 Heat/cold
- 7 Cutaneous stimulation
- 8 Acupuncture
- 9 Hypnosis
- 10 Biofeedback
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Analgesics for pain relief
- -Non-opioids- Tylenol, Motrin, ASA, Naproxen
- -Opioids- Morphine, codeine, Demerol, methadone
- -Adjuvant drugs- anticonvulsants, antidepressants,
- -Epidural analgesia
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Basal metabolism
-Energy required to carry on the involuntary activities ofthe body at rest. Sustain activities of cells &tissues, maintain circulatory, respiratory, GI, & renal processes.
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Water requirements
-Vital to sustain life. 8oz glass/water x8 (64oz)
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Anorexia
-Lack of appetite
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How nurse can stimulate appetite
- Assist with feeding
- Make food available
- Offer foods they like
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Clear liquid diet
-Transitional diet after surgery/acute illness. Anything that will melt down to liquid.
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Best form of feeding next to oral
-Providing enternal nutrition
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Tube feeding administration
- -Short-tern- NI or NG tube
- -Long-term- PEG
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Tube-feeding schedules
- -Nutritionist makes recommendations
- -Continuous tube feeding schedule -
- -Intermittent tube feeding schedule -
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-Continuous tube feeding schedule -
Promotes max absorptionr/t gradual introduction to GI tract. Often causes reflux & aspiration when fed into stomach, less mobility.
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-Intermittent tube feeding schedule -
Preferred for gastric feedings. Allows more freedom to eat during normal meal times. Gradual- better absorption, slower. Bolus- possible aspiration & distention.
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Promoting Pt. safety w/ tube feedings
- -Check tube placement
- -Check residual before each feeding or q4-6 hrs
- -Assess for abdominal abnormalities
- -Check pH
- -Pt. upright as possible
- -Prevent contamination
- -Meds never given into/during infusion
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Parenteral nutrition
- Nutritional support via IV
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Total parenteral nutrition (TPN)
- Use central venous catheter device
- Highly concentrated
- Hypertonic nutrient solution
- Provides calories
- Replaces vitamins, fluids, electrolytes, minerals, & trace elements
- Promotes tissue & wound healing
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