Melilotus Alba meli.

General amelioration in the open air and from walking or change of position.

Irascible, impatient, discontented, fault-finding.
Stupid, indifferent, unable to fix the mind.
Omits words and letters in writing.
Unable to study; memory will not retain anything.

Great heaviness and oppression of the head as from congestion of blood.
Throbbing headache; seems as though the blood vessels of the brain would rupture, with bloodshot eyes.
Face > nose-bleed.
Headaches tend to recur at 4 P. M.

Face flushed, with throbbing in carotids and head.
Nose-bleed.

Frequent, profuse micturition, somewhat relieving the congestive headache.

Cough caused by fullness in the chest, bloody expectoration.
Sense of suffocation.
Breathing difficult as from a weight on the chest.