Answer
Singing and speech are both produced and modulated by organs and structures in the mouth, pharynx, larynx, nasal chambers and sinuses ; these structures are primarily parts f the respiratory tract. Aretha is suffering from a respiratory infection, and mucus is blocking her nasal passages. She has a sore throat, laryngitis, --inflammation of pharynx, larynx and vocal chords. It is not surprising that her speaking voice, and the quality of her singing have been adversely affected.
Work Step by Step
If this is a mild ailment, Aretha might want to try the many effective home remedies . If her condition worsens, she should visit a family physician to see if she needs an antibiotic. In severe cases, people with respiratory ailments may need to see an ear-nose-and throat (ENT) -specialist
