When a cat rubs its head or body against a person, it may be communicating familiarity and social bonding.
Cats have scent glands around parts of their bodies, including the face.
Rubbing can therefore be part of scent-marking behavior.
It can also simply be a friendly social interaction.
Either way, it is generally a good opportunity to respond calmly and positively.
Why Cats Purr
Purring is strongly associated with relaxation, but cats can purr in different situations.
Many cats purr when they are comfortable, receiving attention, or resting.
However, purring can also occur in situations involving stress or discomfort.
For this reason, purring alone should not always be interpreted as proof that everything is fine.
Consider the entire context.
