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.
Despite what everyone else is saying, Sudafed is one of the few cold medicines you CAN take while pregnant. Not the Sudafed PE, just the plain ol' regular two pill dose Sudafed. My doctor gave me a list of what is okay to take during pregnancy, and that and Triaminic were the few things okay during pregnancy for colds and sinus issues. If you want to go drug-free though, which is always best, alternate cold and hot compresses on your forehead and sinuses.... that will help break it up.