What a graduate certificate can't do. While a graduate certificate can get you a raise or help you switch careers, it won't do much to give you recognition in certain professions. The most obvious (are) in law and medicine.
Medicines that can be used to treat productive coughs include expectorants and mucolytics. Cough and cold medicines should not be given to children younger than 6 years of age. Ask your doctor or pharmacist about whether cough medicines should be given to children aged 6 to 11 years.
However, much more serious illnesses can cause productive coughs as well. If your cough is productive and lasts longer than a week or two, contact your health care provider. If you are coughing up pink, frothy secretions, seek medical attention immediately. This can be a sign of a life-threatening condition.