ASC also is used as a teat dip for control of mastitis in dairy cattle. The teat itself is generally designed to be slimmer than the mother's nipple. A nipple is often called a teat when referring to non-humans. Here it fixes onto a teat which swells inside its mouth. The hole is asymmetric so that by turning the bottle/teat, different flows can occur. In its standard appearance it has a teat, mouth shield, and handle. The ring and teat may be replaced by a storage lid. Most condoms have a teat end for this purpose. When a young is born, it climbs into the pouch and clings to a teat. When nursing, it will nurse off each teat in succession. Twenty-four hours after birth, kittens can discriminate between their mother's teat and a foreign teat. The witches' teat was a raised bump somewhere on a witch's body. There they remain for a number of weeks, attached to the teat. There were 2 variations of the "teat"; a round teat and a flat teat.