A nurse is preparing to administer an Injection of 0.25 mg subcutaneous terbutaline to a client who is in preterm labor. The amount available is 1 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest hundredth. Use a leading zero if it applies. Do not use a trailing zero.)

Assessment of a client with dysphagia involves identifying difficulty in swallowing, which may result from neurological disorders, structural abnormalities, or muscle weakness affecting the oropharyngeal phase of swallowing. Dysphagia increases the risk of aspiration, malnutrition, and dehydration. Management requires evaluation of swallowing mechanics and development of safe feeding strategies. Interprofessional care is essential to reduce complications and improve nutritional intake.

Rationale:
A. A respiratory therapist is involved in managing airway clearance, oxygen therapy, and ventilatory support. While dysphagia may increase aspiration risk and respiratory complications, respiratory therapy does not address the underlying swallowing dysfunction. Therefore, this is not the most appropriate referral.

B. A physical therapist focuses on mobility, strength, balance, and functional ambulation. Although mobility may be affected in clients with neurological conditions, physical therapy does not evaluate or treat swallowing difficulties. It is not the priority referral for dysphagia management.

C. A speech-language pathologist (speech therapist) is the appropriate referral because they specialize in evaluating and treating swallowing disorders. In clients with Dysphagia, they assess swallowing mechanics, recommend dietary modifications, and implement strategies to reduce aspiration risk. They also provide exercises to improve coordination of oral and pharyngeal muscles.

D. An occupational therapist assists with activities of daily living such as feeding, dressing, and fine motor skills. While they may support adaptive feeding techniques, they do not directly evaluate or manage swallowing physiology. Therefore, they are not the primary referral for dysphagia.

Education on childhood communicable diseases focuses on transmission prevention, infection control measures, and appropriate management strategies for viral and bacterial illnesses commonly seen in pediatrics. Diseases such as varicella are highly contagious and spread through airborne droplets and direct contact with lesion fluid. Proper isolation guidelines are essential to prevent outbreaks in school and community settings. Understanding when a child is no longer infectious is key for safe reintegration into group settings.

Rationale:
A. Isolation of children with Varicella is required until all vesicles have crusted over because the virus remains highly contagious in the vesicular stage. Transmission occurs via respiratory droplets and direct contact with lesion fluid. Once lesions crust, infectivity significantly decreases, making this the correct guideline for discontinuing isolation.

B. Exanthem subitum (roseola infantum) is caused by human herpesvirus 6 and is generally self-limiting. Immunizations do not currently exist for this condition, so vaccination cannot prevent it. Management is supportive, focusing on fever control rather than prevention through vaccines.

C. Erythema infectiosum (fifth disease) is caused by parvovirus B19 and is viral in origin, so antibiotic therapy is not indicated. Antibiotics are ineffective against viral infections and unnecessary use can contribute to resistance. Treatment is supportive unless complications such as aplastic crisis occur.

D. Restricting fluids in pertussis is inappropriate because adequate hydration is essential to help thin secretions and prevent dehydration from persistent coughing and vomiting. Pertussis requires supportive care including fluids, oxygen if needed, and infection control—not fluid restriction.