The correct answer is - Encourage rest and relaxation
Explanation:
Rubella is an infection that is not severe or infects others normally, There is no external care needed other than the supportive care. Medications are also limited to generic analgesics and antipyretics.
Rubella patients are advised to rest and relax. Motion and movements are not limited so the range of the motion is not needed to include in the advised. Antiviral and antibacterial medication or therapy can be included too.
Thus, the correct answer is - Encourage rest and relaxation.
