Mind and Head Inability to study, confusion, and inability to concentrate thoughts indicates Viburnum opulus. Vertigo; inclines to turn to left as if would fall forward on closing eyes is relieved with this remedy.. Dull, confusing frontal headache, extending to temporal regions, throbbing pain in forehead, extending to eyeballs, worse by mental exertion Severe pain in left parietal region is relieved with Viburnum opulus. Dull supra orbital and frontal headache, with profuse flow of watery clear urine. Eyes, ear, nose Sore feeling in eyeballs, on closing lids which are swollen. Heaviness of eyes,over eyes and in balls is resolved with Viburnum opulus. External ear sore as if bruised and sneezing with watery coryza. Mouth and Throat Viburnum opulus is useful in dryness of tongue, of mouth with soreness of teeth felt on pressure. Tickling in right side of pharynx, causing cough. Stomach and abdomen Cramp-like pain in stomach and abdomen, doubling him up, sensitiveness of stomach region indicates Viburnum