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Automatic responses often take over in certain patient populations.
Patients with certain conditions may be particularly hard to wake up after doses of medications.
Discussion of these issues will continue in the section regarding end-of-life decision-making.

Providing comprehensive oral care is crucial before conducting any assessments.
It is common for patients, especially those who have been intubated, to have unmet oral hygiene needs.
Patients who are sleepy or confused may not receive adequate oral care.
Education is provided to nursing staff and nursing assistants to recognize and perform effective oral care.
Understanding and empathy are encouraged toward the staff regarding the challenges they face in maintaining oral hygiene.

The patient should be seated upright, ideally resembling table seating to facilitate assessment.
Ensure the patient has their assistive devices, including dentures, hearing aids, and glasses.
A lack of these devices can cause disorientation and hinder communication.

It is essential to monitor current blood status before assessments, which includes:
- Chest X-ray results
- Blood pressure
- Oxygen saturation (noted as SpO2)
SpO2 indicates how well oxygen is being absorbed by the blood and distributed to the body.
Oxygen saturation can be monitored at various body sites, including fingers, earlobes, and toes.

The oral motor exam aims to assess how various cranial nerves may be affected.
Focus on the following key nerves:
- Trigeminal Nerve (CN V): Test the ability to open and close the jaw and bite down.
- Facial Nerve (CN VII): Assess for facial symmetry and test movements like puckering and smiling.
- Glossopharyngeal (CN IX) and Vagus Nerve (CN X): Check the gag reflex. This reflex alone does not indicate swallowing ability.
- Hypoglossal Nerve (CN XII): Assess the movement of the tongue for strength and range of motion, including checks for fasciculations and atrophy.

If a patient cannot initiate a dry swallow on demand, it may indicate apraxia, a disorder related to motor planning.
Patients might be able to swallow automatically but not on cue, indicating potential motor planning issues.

Evaluate if the patient’s voice is clear or exhibiting changes (e.g., breathy, hoarse).
Observe for any changes in vocal quality throughout the assessment.
A dry swallow should be assessed by palpating the patient's throat to feel laryngeal movement.

Determine if the patient can manage their saliva, as this can indicate swallowing capabilities.
Observe for symptoms of dry mouth, commonly seen in intubated patients or those on certain medications.
Look for lesions, oral thrush, or any problematic oral conditions that may affect swallowing.

Understanding how patients manage their saliva is important for assessing swallowing ability.
Patients may need suctioning for saliva if they have significant drooling or cannot feel the saliva adequately.
Dry mouth is a common concern after intubation and should be addressed before assessments begin.

Listen for vocal quality at the start and throughout the assessment, using prompts like "Say ah" to assess phonation.
Watch for any changes in vocal quality after giving trials of food or liquids.

Intubation can cause vocal fold trauma, either during insertion or removal of the tube.
Patients may inadvertently cause injury by attempting to remove the tube while waking up from sedation.

Laryngeal palpation involves placing fingers on the patient's throat to feel laryngeal excursion during swallowing.
It can indicate whether a swallow has occurred and help assess swallowing functionality.

Determine the appropriate consistency of food or liquids for each patient based on individual capabilities.
Starting with benign substances like ice chips is a common practice due to their safety and sensory benefits.

Different modalities can be used to administer food or liquids, such as straws, cups, or spoons, which can affect swallowing success.
Assessing how a patient swallows with different methods reveals their individual needs and capabilities.

Thickening liquids can slow down the movement of fluids and assist patients who have difficulty swallowing thin liquids.
Thickened liquids serve as an important tool in managing dysphagia, especially in acute care settings.

The International Dysphagia Diet Standardization Initiative (IDDSI) provides a common framework for categorizing food textures and liquid consistencies.
IDDSI classes include:
- Level 7: Regular food
- Level 6: Soft and bite-sized
- Level 5: Minced and moist
- Level 4: Pureed
- Level 3: Moderately thick
- Level 2: Mildly thick
- Level 1: Thin liquids
Emphasizes communication clarity and consistency across healthcare settings.

Food and liquid presentations should be catered to patient needs and safety while taking comfort and their capabilities into consideration.
Consistency assessments may impact feeding, hydration, and nutritional support recommendations.

Continuous assessment and adjustment based on patient performance is critical to ensure optimal dysphagia management.
Utilize patient history, observations, and assessment tools to guide interventions effectively, including selecting food textures and presentation methods carefully to promote safe swallowing practices.