The network is generally a private network or a local area network. The NOS offers specialized functions for each connected device and computer. There are a couple operating systems, such as Mac OS and UNIX, that provide a built-in networking functions.
Medications that Cause Constipation. 1  Antihistamines. Antihistamines are prescribed for treatment of allergies in dogs. 2  Antacids. Antacids are used under the direction of a veterinarian for the treatment of stomach disorders, ulcers, heartburn and to lower high phosphorous levels in dogs with kidney failure. 3  Diuretics.
There are two different types of antihistamine â the older group, sedating antihistamines, can enter the brain and cause drowsiness, while the newer non-sedating antihistamines do not. Itching can occur during the day but is usually worse in early evening and at night, so sedating antihistamines are used because they help make you sleepy, as well as reducing the itch.