SINUSITIS-ASTHMA-MIGRAINE - Basically sinuses is healthy hallow places in the skull bone.there are 4 pairs of sinuses in and around The nose,(frontal,maxillary,ethmoidel and sphenoidal)

KIDNEY STONE & URINARY TRACT DISEASE - kidney stones may be silent and asymptomatic for many days.when the sufferer is going for scaning for some other complaint then he is found that..

Headache - Headache is one of the most frequent common symptoms in the clinics and hospitals.but seldom associated with neurological disease unless accompanied by other symptoms..