What can I do in advance so that I can fly with a cold? | Are you allowed to fly with a cold? – You must consider this

What can I do in advance so that I can fly with a cold? If you have a cold or a feeling of pressure in the nose or forehead area, treatment with a decongestant nasal spray or nasal drops can be carried out in advance. These lead to a decongestant swelling of the nasal mucosa, … What can I do in advance so that I can fly with a cold? | Are you allowed to fly with a cold? – You must consider this