SENSORY NEED.pptx nnnnnnnnnnnnnnnnnnnnnnnnn

SENSORY NEED.pptx nnnnnnnnnnnnnnnnnnnnnnnnn

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  SENSORY NEEDS SUBJECT- NURSINGFOUNDATION
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  •SENSORY NEED –sensory need or issue occurs when we have difficulties for receiving and responding to information from their sense •Most of the patient may develop sensory impairment and at the risk of injury
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  COMPONENTS Components of sensoryexperience 1- RECEPTION 2- PERCEPTION 3- REACTION
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  1 RECEPTION -Reception is the process of receiving internal and external stimuli from nerve ending through vision, hearing, smell, taste and touch •Once receive the stimulus they convert energy from stimulus to electrical signals. •This electrical signals passes from the spinal cord to the brain
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  PERCEPTION – Isthe vital aspect of senses to understand world around people. •Is the ability to receive sensory input, through various physiological processes in the body •The perception is strongly influence by level of consciousness, past experience, education, culture, value and other factors
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  REACTION – Thehuman brain is filled with millions of stimuli entering into the nervous system among those choosing appropriate response to the proper stimuli is called sensory reaction . •It is an uncontrolled emotional or behavioral reaction to overwhelming stress or sensory overload that can trigger a flight or fight reaction.
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  AROUSAL MECHANISM- arousalis the process of conscious a wakefulness of physiological and psychological sensory perception. •It mainly balance the alertness, consciousness, attention and informing processing. •Arousal is the most powerful and essential function in the brain.
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  FACTORS AFFECTING SENSORY FUNCTION Developmental consideration VisionHearing Pain and touch Culture personality and lifestyle Stress and illness Medication
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  ASSESSMENT OF SENSORY ALTERATION
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  •Sensory assessment isscientific evaluation of human sense sight, smell, taste, touch, and hearing to understand the individual’s level of stimulation who has admitted in the hospital •Sensory assessment can be performed in formal and informal ways
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  FORMAL- Assessment doneby the specialist eg. ophthalmologist and audiologist. INFORMAL- Assessment by observation e.g. patients daily routines
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  SENSORY ALTERATION •Careful assessmenthelp the client in reducing sensory alteration and early identification/ management of disorders •SENSORY DEFICIT •SENSORY DEPRIVATION •SENSORY OVERLOAD
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  •SENSORY DEFICIT- sensorydeficit is an inappropriate functioning of the sensory system, result brain receives less input from the sense. •Sensory deficit is impaired reception, perception or both •Possible impairment includes visual, hearing sensory deficit mostly present at the time of birth
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  SENSORY DEPRIVATION- sensorydeprivation is also known as perceptual isolation, it occurs when individuals receive sensory stimuli below the normal threshold from one or more sense These alteration may develop due to acute or chronic illness, aging, trauma environmental cause.
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  •SENSORY OVERLOAD –overstimulation from the environment may result to a condition called sensory overload •Sensory overload occurs when the body receives an excessive input from any sense like sound, bright light ,strong odors, touch. •Overstimulation patient may experience extreme irritability, difficulty focusing, restlessness and discomfort about the circumstances.
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  •PREVENTION AND MANAGEMENT OF CLIENTWITH SENSORY ALTERATION
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  PEVENTION OF SENSORYOVERLOAD –  Provide quiet environment and avoid unnecessary noise and light Suggest dark glasses and earplugs, if necessary Administer analgesic if patient complain pain Speak slowly, clearly and do not shout to the patient Repeat the sentence if it is necessary to avoid misunderstanding
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  PREVENTION OF SENSORYDEPRIVATION •Educate the client importance of using eyeglasses and hearing aids •Address the client by name •Have a meaningful interaction with the client •Allow client to active participation in recreational activity like reading, watching TV, play, hand crafts
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  COMMUNICATION WITH APHASIACLIENT •Make sure that the client surrounding environment should be quiet and relaxed •Start conversation with general information to specific details
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  • Ask thequestions by using simple language and sentence that patient can give answered in yes or no • Repeat the sentence whenever necessary wait for answer without hesitation • Speak slowly do not shout at the client for not understanding • Recovering of speech after aphasic condition is most difficult time taking and need practice
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  COMMUNICATION WITH VISUALLY IMPAIRED CLIENT
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  • Introduce self,name/ position while entering into the client room • Visual impaired patient unable to pick up non- verbal cues, so speak with normal tone • Give a clear indication to the patient while entering and leaving the room • Should not touch the client without their concern while doing any procedure or care
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  COMMUNICATION WITH HEARINGIMPAIRED CLIENT
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  • Make surethat the client surrounding environment should be quiet and relaxed • Ask the patient to wear their hearing aid and sit closer before beginning of the communication • While speaking maintain eye contact, clear and moderate volume • Face the patient and speak his/her best side of hearing
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  •Use short sentencefor better understanding •Ensure that hearing aids are on with working •Encourage non- verbal communication such as touch head nods, writing and use communication boards