The Eustachian tube connects the throat and the middle ear (the site of a typical  ear infection ) and allows air to travel between them and equalize the pressures. When the Eustachian tube is temporarily pinched off, pressure can build up in the middle ear.
Visitation is a matter of state law, but generally speaking, every state allows parents to exercise a reasonable amount of visitation with their children, which generally means enough time to establish and maintain a meaningful relationship.
When one parent has sole physical custody of a child, the other parent will typically have visitation rights. The parent with physical custody is called the âcustodial parentâ and the other parent is the ânoncustodial parentâ. Parents are free to work out their own visitation agreements, but when parents canât agree, a court will issue a visitation order.