Olfaction: The sense of smell is closely related to taste because our brains combine information from both senses to create our perception of flavor.
Gustation: Gustation refers specifically to the sense of taste and involves the detection of different chemical molecules on our taste buds.
Nasal Congestion: Nasal congestion occurs when blood vessels in the nasal passages become swollen due to infection or allergies, resulting in a stuffy or blocked nose.