The symptoms vary enormously between people with myasthenia gravis: 1  The muscles around the eyes are most commonly affected first, as these are constantly used and can quickly tire. 2  Muscles around the face and throat are also often affected. 3  Weakness in the arms, hands, fingers, legs and neck may develop.
In its most general form, a nipple is a structure from which a fluid emanates. More specifically, it is the projection on the breasts or udder of a mammal by which, in females, breast milk is delivered to a mother's young.
Place your fingers flat on your ribs, with your first finger between your breast and your ribs. Ease your nipple into the funnel, making sure that your nipple is in the centre of the funnel. Keep the funnel close enough to maintain a seal with your skin, without forcing it on to your breast. Be patient.