No, Paracetamol is only for a fever or any pain.
If baby has blocked nose, he or she will have some mild difficulty in feeding or breathing and some noisy breathing ...
I hope baby otherwise is ok with no cold, fever , fast breathing etc.
Next Steps
Nasal saline drops (nose drops) maybe used: 2 drops in each nostril.
Health Tips
Drops must contain only Saline. No other medications.