Headache and the dry nose.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002980:Climate; D003681:Dehydration; D005260:Female; D006261:Headache / Q000209:etiology* / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D014663:Nasal Decongestants / Q000009:adverse effects; D009297:Nasal Mucosa; D012907:Smoking
D014663:Nasal Decongestants