Final answer:
Reducing tooth sensitivity should be a priority in the patient's dental hygiene care plan if they are experiencing discomfort, with particular treatments such as desensitizing toothpaste and fluoride therapies.
Step-by-step explanation:
When developing the dental hygiene care plan for a patient, establishing a priority depends on the patient's immediate needs and symptoms. If the patient is experiencing tooth sensitivity, then reducing this sensitivity should be at the forefront of the care plan. Strontium chloride or potassium nitrate toothpaste can assist in this, along with fluoride treatments to strengthen tooth enamel and reduce dental caries.
Gingivitis and periodontitis are also critical to address. Treating these conditions may include cleanings, good hygiene practices, and potentially antibiotics if the situation is grave. On the other hand, providing a new soft toothbrush and obtaining vertical bitewing radiographs are supportive actions but not necessarily immediate priorities.
Additionally, controlling blood pressure is important for overall health but may not be the primary focus of a dental care plan unless it directly impacts dental procedures. If the patient experiences nocturnal bruxing (teeth grinding), measures should be taken to prevent further dental damage, although it may not be the most immediate concern.