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.
The rationale behind it is that black pepper stimulates circulation and mucus flow; honey is a natural cough suppressant and mild antibiotic. To make the tea, place 1 teaspoon of freshly ground black pepper and 2 tablespoons of honey in a cup. Fill with boiling water and let steep, covered, for 15 minutes. Strain and sip as needed. This remedy works best on coughs that produce mucus and isn't suitable for dry coughs.