Chapter 13: Health and Physical Assessment of the Adult Client

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Okay, let's unpack this.

Imagine a seemingly straightforward moment.

A nurse checking someone's pulse notices an irregularity.

Critical thinking.

What should you do next?

Right.

That question really opens the door, doesn't it?

It absolutely does.

It leads us straight into this whole world of how we figure out what's going on with someone's health.

So in this deep dive, we're exploring the essential toolkit, health and physical assessment of the adult client.

Think of it as getting the fundamentals down, Pat.

Exactly.

Why even a simple observation like that pulse is really just the tip of the iceberg.

Our mission here is to give you a clear, insightful understanding, you know, without drowning you in jargon.

We're aiming for those aha moments.

Precisely.

And the material we're drawing from, it's a comprehensive nursing review book, so it covers a lot of ground, important concepts, techniques, things to consider.

It's pretty thorough.

And what's interesting is where it starts, not with the physical exam itself, but actually before that with the environment.

Yeah, that struck me too.

Setting the stage is critical.

The book talks about building that relationship first,

explaining what you're going to do.

And making sure the space feels private and comfortable.

You know, thinking about the temperature, the lighting, keeping noise down, avoiding interruptions if possible.

It seems obvious, but it makes such a difference.

And it's not just the physical space, is it?

It's the communication.

Oh, definitely.

Therapeutic communication is key.

Asking those open -ended questions, the ones that let people tell their story in their own way.

And actually listening, not just waiting to ask the next question.

Right.

And giving them space to ask their questions, too.

The source also brings up, really importantly,

considering cultural factors.

Ah, yes.

Like language, values, beliefs.

Things that influence how people might express themselves or feel about, say, eye contact or touch.

Exactly.

And the need for interpreters sometimes.

Yeah.

It's a reminder that we're assessing individuals, not just bodies.

And I liked the point about minimizing note -taking right at the beginning.

Yeah.

To stay focused on the person.

Make sense.

Be present.

Connect.

Don't have your head buried in a chart.

The book also quickly lists the different types of assessments.

Complete, focused.

Episodic, or follow -up, and emergency.

Right.

So it's not a one -size -fits -all approach.

It really depends on the situation.

And all that groundwork, the environment, the communication, it paves the way for gathering the health history,

which is huge.

It really is the foundation.

Looking at their general state of health, how they look, move, posture,

consciousness, even speech and nutrition.

And capturing that chief complaint, the main reason they're seeking care, in their own words.

That's gold.

It points you in the right direction.

Then there's family history, like you said, looking for patterns or potential risks.

Health that.

It's a blood relative.

Spouse, too.

And the social history section in this source was surprisingly detailed, I thought.

It really goes beyond the basics, doesn't it?

It's not just alcohol, drugs, tobacco.

No, it covers lifestyle factors.

Work setting any occupational hazards, travel history, even tattoos and piercings.

Sexual practices, too.

Things you might not immediately connect to health.

But they all weave together.

It paints a much fuller picture.

And it specifically calls out screening for domestic violence, stressing that it needs to be done one -on -one, privately.

Which underscores that holistic view.

It's not just physical symptoms.

So from that history taking, it flows pretty naturally into the mental status examination.

Yeah.

And the book points out you're often assessing this while you're taking the history.

It's not always a separate step.

Right.

You're observing how they interact, their awareness.

Exactly.

The exam looks at basically three main things.

Appearance, behavior, and cognitive function.

Okay.

So appearance, that's posture, movements, how they're dressed,

hygiene.

Right.

Things that might offer clues about underlying issues sometimes.

And behavior.

That covers their level of consciousness.

Are they alert,

aware, interacting?

Also, facial expression, body language, is it appropriate for the situation?

Mood, effect.

How they seem emotionally.

Yes.

And their speech.

The pattern, how clearly they speak, if it makes sense in the context.

Okay.

Then the third part is cognitive function.

The book breaks this down nicely.

It does.

Using Box 13 -2, it mentions things like orientation.

Do they know who they are, where they are, the time, attention span, can they focus?

Memory recent and remote, so things that happened recently versus long ago.

New learning ability.

Judgment,

their decisions seem sound.

And their thought processes and perceptions, is their thinking logical?

Any unusual perceptions?

It gives you a good snapshot of their mental functioning at that moment.

Definitely.

So we've gathered all this history, observed their mental status.

Now we get to the hands -on physical exam.

Right.

And the first step is gathering your equipment, being prepared.

Makes sense.

And using all your senses, sight, smell, touch, hearing.

It's a multi -sensory process.

The book outlines the standard sequence, inspection, palpation, percussion, auscultation, IPPA.

Look, feel, tap, listen, easy to remember.

But there's that key exception for the abdomen.

Ah yes, crucial point.

For the abdomen, it's inspection, auscultation, then percussion and palpation.

Listening before you touch.

Why is that again?

Because palpating or percussing can actually change the vowel sounds.

So you want to listen first to get an accurate baseline of what's going on.

Got it.

That makes perfect sense.

The source also briefly mentions the LPN -LVN role, typically inspection, some palpation and auscultation.

A reminder that it's a team effort.

Absolutely.

Okay, let's break down those techniques.

Inspection looking.

Seems simple, but it's about careful observation.

Good lighting is essential, and you need to properly expose the area you're looking at.

Sometimes, you know, an RN or another provider might use tools like an otoscope for the ear or an ophthalmoscope for the eye here.

Right, then palpation using touch.

Yes.

And the book advises warming your hands first.

Such a small thing, but important for comfort.

Definitely.

You usually start light, then go deeper.

You're feeling for skin texture, temperature, moisture, organ location or size, any swelling, vibrations or pulsations.

Rigidity, spasticity, crepitation, that crackling feeling.

Exactly.

Lumps, masses, tenderness, pain.

It's very informative.

Then percussion, tapping.

This one's interesting.

It is.

You tap on the skin to assess the structures underneath.

The vibration and the sound tell you about density, whether it's air -filled, fluid -filled or solid.

So it helps figure out organ size, shape, position too, like mapping by sound.

Kind of, yeah.

You listen for things like intensity, duration, pitch, quality of the sound.

And finally, auscultation, listening.

Usually the stethoscope, primarily listening to the heart, the lungs and the bowels.

Each has characteristic sounds and changes can signal problems.

Okay, before diving into the systems, the book covers vital signs, the basics.

The absolute fundamentals.

Temperature, pulse specifically mentioning the radial pulse usually, but apical, listening right over the heart, might be needed sometimes.

Respirations, blood pressure, pulse oximetry for oxygen levels.

And pain, often called the fifth vital sign.

Right.

And don't forget height and weight, which tie into nutritional status, all important baseline data.

Okay, now for the system by system review, starting with the integumentary system, skin, hair, nails.

Subjective data, first asking about their usual self -care, any history of skin disease, meds, exposure to irritants or toxins, any changes in moles or sores, tattoos.

Things like that.

Then objective, what we actually see and feel.

Color, looking for pallor, erythema, which is redness, cyanosis or bluish tint, jaundice or yellowing.

Temperature checking for hypothermia or hypothermia, moisture.

And turgor, that skin elasticity test.

Right, gently pinching the skin, usually on the forearm or chest, to see how quickly it returns to place.

Poor turgor can indicate dehydration.

We also check texture, bruising, itching, rashes.

Hair loss, alopecia, nail abnormalities like pitting.

Any lesions, maybe needing a closer look with a magnifier or a special light called a woods lamp.

Scars, birthmarks, edema, which is swelling.

And capillary refill, pressing on the nail bed.

Exactly, to see how quickly the color returns, usually less than three seconds.

It tells you about circulation.

Box 13 -4 covers that.

The book makes a really important point about assessing clients with darker skin tones.

Yes, because things like cyanosis or jaundice might look different.

It gives specific guidance on what to look for, very practical.

And it mentions client teaching, sun protection, self -exams.

Always important.

Okay, moving up to the head, neck, and lymph nodes.

Subjective questions here, headaches,

dizziness or vertigo, and it defines vertigo as that spinning sensation.

Good distinction.

Also, head injuries, loss of consciousness, seizures,

neck pain, limited motion, numbness, tingling, any lumps, swelling, trouble swallowing, medications, past surgeries.

Then the objective exam, inspecting and palpating the head size, shape, any masses or tenderness, symmetry.

Feeling the temporal arteries, checking the temporal medibular joint, the TMJ for clicking tenderness, range of motion, looking at the face shape, symmetry, any involuntary movements, swelling like periorbital edema around the eyes.

For the neck, inspecting the accessory muscles for symmetry, checking range of motion, testing cranial nerve ecchi, the spinal accessory nerve.

Right, having them turn their head and shrug shoulders against resistance.

Palpating the trachea to ensure its midline, examining the thyroid gland, watching it move when they swallow, feeling it gently, sometimes listening for a brute, that whooshing sound if it seems enlarged.

And then the lymph nodes, there's a specific sequence for palpating them.

Yeah, pre -auricular, posterior auricular, occipital, submental, submandibular.

Tonsilor, anterior and posterior cervical, supraclavicular,

gentle pressure, circular motion, comparing both sides.

Noting size, shape, location, mobility, consistency, tenderness, if any are felt.

And again, teaching.

Report persistent headaches, dizziness, neck issues, lumps.

Be careful with neck movement if injury is suspected.

Okay, on to the eyes.

Subjective, vision problems, acuity, double vision, blurring, blind spots, pain, redness, swelling, discharge, glasses or contacts, medications, history of eye problems.

Then objective, starting with external structures, eyebrows, eyelashes, eyelids, checking for ptosis, the drooping eyeballs, looking for exothelmos, bulging or anothelmos, sunken appearance.

Conjunctiva should be clear, sclera white though maybe yellowish with jaundice or pigmented in darker skin,

lacrimal apparatus for tearing or swelling,

cornea and lens should be clear, iris, flat, round, even color, pupils,

well we'll get to perolae.

Then the vision tests,

the Snellen chart for distance vision 2020 being normal.

Near vision with a hand -held card, usually 14 -14 as normal.

Peripheral vision using the confrontation test.

Corneal light reflex and cover -and -cover test check eye alignment,

six cardinal positions of gaze test eye muscles and cranial nerves, third, four and six, watching for nystagmus involuntary eye movements.

Color vision, often with Ishihara plates, especially for red -green issues, the book mentions checking that first slide to see if they understand the test.

Good point.

And then pupils, referring to box 13 -5, perolae, pupils equal, round, reactive to light, both direct and consensual response, and accommodation, constricting for near vision.

Checking the sclera and cornea again for color and clarity.

Finally, ophthalmoscopy, using the ophthalmoscope in a darkened room to view the internal structures, the optic disc, vessels, macula, looking for lesions.

And client teaching, report vision changes, get regular exams.

Next up, ears.

Subjective, hearing issues, earaches, drainage, dizziness, tonight it's that ringing sound, noise exposure, hearing aids, meds, history of ear problems.

Objective, inspecting and palpating the external ear size, shape, symmetry, color, pain.

Checking the external metis, the opening for swelling, redness, discharge, foreign bodies, sermon or earwax.

Then the auditory assessment, understanding air versus bone conduction, defining types of hearing loss,

conductive, sensorineural, or mixed.

Simple tests first, the voice test whispering words, the watch test for high frequency sounds.

Then the tuning fork test, Weber and RIN,

explaining how to activate the fork, striking it gently.

Weber test, fork on midline skull, checking if sound is heard equally or louder in one ear, lateralization.

RIN test, comparing hearing via bone conduction on an astoid process versus air conduction near ear canal, air conduction should be longer, AC, BC.

Assessing balance to the vestibular system, box 13 -6 mentions the Romberg test checking balance with eyes closed, a positive sign is significant swaying.

Also pass pointing test, checking for gaze nystagmus and the Dix -Hallpike maneuver for specific Vodegotypes.

Then the otoscopic exam, using the otoscope, choosing the right speculum size, tilting the head, gently pulling the outer ear up and back in adults to straighten the canal.

Right.

Then inserting the scope carefully to view the tympanic membrane, the eardrum, it should look pearly gray, shiny, translucent,

cautioning the client not to move and checking for foreign bodies first.

And teaching, report hearing changes, ear pain, tinnitus, etc.

Proper cleaning, just the idler ear with a washcloth corner, no cotton swab step inside.

Very important.

Okay, nose, mouth and throat, subjective for the nose, discharge, epistaxis, which is nose bleeds, sinus pain, frequent colds, altered smell, allergies, meds, trauma.

Subjective for mouth, throat,

sores, lesions, bleeding dumps, taste changes, toothaches, dentures, hygiene habits, risky behaviors like smoking, alcohol, history of problems.

Objective for the nose,

checking if it's midline, proportional,

nostril patency, can they breathe through each side?

Using a light or speculum to look inside, checking septum, mucosa for redness, swelling, discharge, bleeding, palpating the frontal and maxillary sinuses for tenderness.

For the mouth, inspecting lips, color, moisture, cracks, lesions, teeth, condition, number, color, alignment, decay,

gums, swelling, bleeding, retraction should be pink, tongue, color, surface, moisture, patches, ulcers, mucol and mucosa inside the cheeks should be pink, moist, smooth.

Hard and soft palates, checking color, shape, gag reflex, uvula should be midline and rise with, ah, that test cranial nerve X, the vagus nerve.

Inspecting the throat color, tonsils, any exudate or lesions, testing cranial nerve to 12, hypoglossal by having them stick their tongue out straight.

And teaching,

hygiene, dental exams, fluoride, avoid risk factors, report problems.

Moving down to the lungs, subjective, cough, sputum, dyspnea, shortness of breath, chest pain with breathing, environmental exposures, meds, history of respiratory disease, TB test, chest X -ray, immunizations, flu and pneumonia, smoking history, calculating pack years.

Objective, inspection, palpation, percussion, auscultation, remember the order, inspecting anterior and posterior chest, skin, breathing rate equality, shape, posture.

Palpation, feeling the chest wall for temperature, moisture, tenderness, lumps, checking chest excursion, how much it expands, feeling for tactile frimatives, those vibrations when they speak.

Percussion, tapping systematically, comparing sides, top to bottom, listening for resonance, normal over lungs, hyper resonance, too much air, or dullness, flow is solid.

Figure 13 -2 shows the pattern.

Auscultation, using the stethoscope diaphragm firmly, listening to one full breath at each spot anterior, posterior, lateral.

Comparing sides, instructing them to breathe through the mouth, watching for dizziness.

Figure 13 -3 shows normal breath sound locations, vesicular, bronchovesicular, bronchial.

Listening for abnormal sounds, adventitious sounds, table 13 -2 describes them.

Crackles, fine, medium, coarse, wheezes, raunch, plural friction rubs, knowing what they sound like and what they might mean.

Also checking voice sounds sometimes, as mentioned in Box 13 -7, bronchophony, egophony, whispered pictoriloquy, specific tests with specific findings.

And teaching, avoid hazards, smoking cessation help, immunizations, report persistent symptoms.

Okay, the heart and peripheral vascular system, subjective, chest pain, dyspnea, coughs, fatigue, edema, swelling, nocturia, waking up at night to urinate, leg pain, cramps, especially with activity that's claudication, skin color changes, obesity, meds, risk factors, personal or family history.

Objective, can involve IPPA,

inspecting the chest for the apical impulse, palpating to locate it, feeling for other pulsations, percussion to estimate heart borders, checking for enlargement.

Auscultation is key here.

Listening over specific areas shown in Figure 13 -4, assessing rate and rhythm, checking for pulse deficit if irregular, identifying S1 and S2, the main heart sounds, listening carefully for any extra sounds or murmurs.

A murmur is like a gentle blowing or swooshing sound.

We need to notify the RN or provider if we hear abnormalities.

Right.

Then the peripheral vascular system, assessing blood flow, checking pulses and extremities are the equal, strong, looking at skin and nails, checking for pertibule edema, swelling in the lower legs.

Table 13 -1 has the pitting edema scale, measuring calf circumference if needed, checking blood Palpating superficial inguinal nodes, maybe using an ultrasonic stethoscope, a Doppler if pulses are hard to feel.

Assessing the carotid arteries in the neck gently, one at a time, listening for brutes there too, normally absent.

Palpating all the major arteries listed in Box 13 -8, radial, ulnar, brachial, femoral, popliteal, dorsalis, patis, posterior tibial, grading their force usually 4 plus down to 1 plus E or 0 if absent.

Teaching focuses on modifying lifestyle risk factors, regular exams, seeking help for symptoms Next the breasts, subjective, pain, tenderness, lumps, thickening, axillary nodes, swelling, nipple discharge, rash, swelling, meds, personal or family history, trauma, surgery, do they do breast self -exams, BSE, last mammogram Objective, inspection and palpation, the nurse plays a big role in teaching BSE.

Inspection involves different arm positions to reveal subtle changes, looking for symmetry,

masses, retraction, dimpling, skin color changes, nipple appearance and discharge Palpation is done supine, arm behind head, maybe a pillow under the shoulder, using finger pads, systematically palpating the entire breast and tail tissue toward the armpit, noting consistency, palpating the nipple areola, checking for discharge Also palpating the axillary lymph nodes supporting the arm, feeling high in the armpit, normally not palpable Teaching reinforces BSE technique and timing, referring to Chapter 41, regular clinical exams and mammograms, and reporting any lumps immediately Now the abdomen, subjective, appetite weight changes, trouble swallowing, diet, food intolerance, nausea, vomiting, pain, bowel habits, meds, history of problems or surgery Objective, empty bladder ideal, warm hand stethoscope, examine painful areas last, remember the order, inspect, auscultate, percuss, palpate Inspection, contour, flat, rounded, etc, symmetry, umbilicus, skin, any visible aortic pulsations or peristaltic waves

Auscultation, before touching, listen at all four quadrants, starting ROQ usually, note character and frequency of bowel sounds, normal is 530 gurglesman, defined as normal, hypoactive, hyperactive, or bergmus, loud rumbling, absent sounds require listening for five full minutes Percussion, lightly tap all quadrants, listen for timpani, drum -like, common over air -fill bowel or dullness over organ's fluid stool, percuss over liver spleen to estimate size, check, cost of vertebral, angle, cva, tenderness in the back shouldn't be painful Palpation, light first, about one centimeter deep, then deep in all quadrants, feeling for organs, liver's clean air may not be palpable, masses, tenderness, palpated aortic pulsation, normal is forward pulsation, lateral expansion could mean aneurysm Teaching, balanced diet, avoid irritants, discourage regular laxative use, healthy lifestyle, regular exams, report GI problems Getting close to the end of the systems,

musculoskeletal system, subjective,

joint issues, pain, stethoscope, stiffness, redness, swelling, warmth, limited motion, muscle problems, pain, cramps, weakness,

bone pain, limitations in activities of daily living, ADLs, exercise, occupational hazards, MADES, history of injury surgery Objective, inspection and palpation, inspecting gait and posture, looking at spinal curves, box 13 -9 defines common issues like lordosis, sway back, kyphosis, hunchback, scoliosis, lateral curve Palpating bones, joints, muscles, assessing range of motion, ROM, active and passive for all major joints, noting pain, limitations, spasticity, instability, stiffness, contractures, is limitation from pain or weakness Assessing muscle tone and strength during ROM, testing strength against resistance, noting hypertonicity, too much tone, or hypotonicity, too little, grading strength using table 13 -3 scale 0 -5 Teaching, diet, calcium, vit D, avoid strain, maintain weight, exercise, report problems Okay, the big one, neurological system, subjective, headaches, dizziness vertigo, tremors, weakness, in coordination, numbness, stinging,

parasthesias, speech swallowing difficulty, MADES, seizure history, head injury surgery, environmental hazards, chemicals, alcohol, drugs Objective assessment is extensive, cranial nerves, level of consciousness, LOC, pupils, motor function, cerebellar function, balance coordination, sensory function, reflexes Start by noting overall mental -emotional status, behavior, language, intellectual function, memory, judgment, etc.

ties back to mental status exam Monitor vital signs for changes suggesting increased intracranial pressure, ICP Chapter 47 details abnormal respiratory patterns like chain stokes mentioned in practice question 99 Assessing all 12 cranial nerves systematically, table 13 -4 list, name, number, type, function, and testing method for each Assessing LOC from alert down to coma, defining confusion, delirium, stupor Checking pupils again, perol, box 13 -5 Motor function, tone, strength, equality, voluntary, involuntary movements Cerebellar function, gait, including tendon walking, heel to toe, Romberg test, box 13 -6 Knee bend shopping,

coordination tests, rapid alternating movements, finger to nose, heel to shin Sensory function, testing pain, sharp dull,

light touch, vibration, position sense, kinesesia Also higher level tests like stereognosis, object identification by touch, graficesia, number identification traced on skin, two -point discrimination Reflexes, deep tendon reflexes, DTRs, biceps, triceps, brachioradialis, patellar achilles Using reflex hammer, grading response 0 -4 +, box 13 -10, noting clonus Plantar reflex, superferioral, stroking sole, normal is toe flexion Abnormal in adults is Bovinsky sign, big toe extends, others van Checking for meningeal irritation if suspected Brzezinski sign, neck flexion causes hip -knee flexion And Krinig sign, pain resistance on extending knee when hip is flexed Positive signs suggest meningitis Practice question 104 relates to this Teaching, avoid hazards, prevent head -spinal injuries, helmets, seatbelts The book then briefly covers female genitalia and reproductive tract assessment nurses' role as often preparation and assistance Mentions inspecting external structures, checking for cystosilorectoseal, speculum exam pap smear done by provider Teaching, hygiene, pap tests, STIs Similarly for male genitalia, gentle inspection palpation of external structures Hernia checked by provider Assessing sexual maturity Teaching, hygiene, testicular self -exam, TSE chapter 41 Practice question 103, STIs And finally, rectum and anus assessment Mentions positioning external inspection Digital rectal exam, DRE by provider checks, finctur tone, prostate in males Teaching, diet, fiber, fluids, low -fat, cancer symptoms, screening Phew, that covers all the systems The final section addresses documentation Right, it's a legal permanent record Needs to be accurate, concise, complete, legible, objective No opinions, follow agency rules That's how we communicate findings to the whole team And record it ASAP after assessing Chapter 6 has more detail The book then revisits the priority concepts, clinical judgment, and health promotion And answers that opening question about the irregular heartbeat Yes, the steps are Listen for one full minute Note appearance Notify the RN The RN does a fuller assessment And notifies the provider And document everything Makes sense And it mentions that reviewing the practice question rationales At the end of the chapter Helps solidify all this information Questions 96 through 105 Absolutely, it links the theory to practical scenarios So wrapping up this deep dive We've really covered the A to Z of health and physical assessment for adults From setting the scene and history taking Through every body system Using inspection, palpation, percussion, auscultation And finally, documenting it all It's clear that a systematic, holistic approach Is absolutely essential to get a full picture of someone's health And the big takeaway for you, the listener Is that understanding these fundamentals is powerful Whether you're in healthcare or not It helps you communicate better with providers And be more aware of your own body's signals It really demystifies the process So here's a final thought for you to ponder Now that you've got this overview of how comprehensive a health assessment is What parts do you think are most vital for you In maintaining your own health awareness And having effective conversations with your doctor or nurse practitioner Think about that mind -body connection The links between systems And how both what you feel, subjective And what can be observed, objective Contribute to understanding well -being If this deep dive sparked your interest You might want to look into specific assessment areas further Or explore related health topics Thank you for joining us on this exploration And that really brings us to the end of this detailed deep dive We've thoroughly covered the health and physical assessment Of the adult client chapter From the Saunders Comprehensive Review For the NCLE -XPN Examination Seventh Edition We hit all the key nursing concepts, assessment guidelines, procedures, Safety points, priority actions, defined medical terms as we went And touched upon those valuable review questions We aimed for complete coverage And hopefully this gives you a solid foundation