Insulin available in vials can usually be stored at room temperature for about a month. Insulin in a pen should be stored at room temperature once in use. Expiration date of insulin pens can vary depending upon the type of insulin. For disposable pens, the entire device is discarded when empty or when expiration date is reached. Store extra insulin (2-3 week supply or more) in the refrigerator.
Amoxicillin is commonly used to treat coughs accompanied by lower respiratory tract symptoms (LTRI), and although viruses are believed to cause most of these infections, whether or not antibiotics are effective in treating them is still hotly debated.
Expectorants help thin the mucus and make it easier to cough mucus up when you have a productive cough. Use an expectorant if you have a cough that produces thick mucus and you are having trouble coughing the mucus up. Don't depend entirely on an expectorant to thin the mucus. Drink plenty of water also.