When pregnant and dealing with a cold, it is important to use remedies and medications that are safe for both mother and baby. Some safe options include:

• Acetaminophen (Tylenol) for aches, pains, and fevers, considered safe throughout pregnancy.
• Diphenhydramine (Benadryl) and chlorpheniramine (Chlor-Trimeton) are safe antihistamines for pregnancy.
• Pseudoephedrine can be used only in the second and third trimesters and avoided if you have high blood pressure or heart disease.
• Nasal saline sprays to relieve congestion, warm salt water gargles for sore throat, and using a humidifier or warm steam can provide natural relief.
• Staying well-hydrated and getting plenty of rest are very important.
• Avoid medicines with phenylephrine, codeine, ibuprofen, aspirin, and naproxen during pregnancy.
• Cough suppressants like dextromethorphan and expectorants like guaifenesin can be used but check with a healthcare provider for the right dosage.

Always consult a healthcare provider before taking any medication or supplement to ensure safety for the pregnancy. If symptoms worsen or do not improve, seek medical advice promptly.