OS X Yosemite and Later. 1  Click the Options button associated with the Keychain service item. 2  Use the Verification number field to change âthe security phone number. Remember the phone number must be associated with a phone that is SMS enabled.â Click the OK button.
Guaifenesin is the active ingredient in many cough medicines, such as Robitussin. It is safe to use in pregnancy. If a pregnant woman has a severe cough that doesn't respond to guaifenesin, her doctor can prescribe codeine and other narcotics.uaifenesin is the active ingredient in many cough medicines, such as Robitussin. It is safe to use in pregnancy. If a pregnant woman has a severe cough that doesn't respond to guaifenesin, her doctor can prescribe codeine and other narcotics.
Cetirizine (an antihistamine) prevents allergy symptoms like runny nose, sneezing, and itchy eyes or skin. Pseudoephedrine (a decongestant) clears your sinuses. Advil Cold And Sinus (Ibuprofen / Pseudoephedrine) is a combination medicine that relieves cold symptoms and sinus pressure. Ibuprofen (an NSAID) relieves pain and reduces fever. Pseudoephedrine (a decongestant) clears your sinuses. Type of medication.