Immunizations are natural immunity or induced immunity given by injections.
Incontinence
Incontinence is the involuntary release of urine. It is very common among older adults and also new mothers, especially when coughing, straining or laughing. Kegal exercises help strengthen the muscles that control urination and may cut down on urine leakage.
Induction
An induction is artificially starting labor by use of medication and/or breaking the "bag of waters".