Trituration and tincture of the rectified oil is used as a medicine.
This is a highly carbonaceous oil but it is not a pure carbon
Common Name: Oleum petrae, Rock-oil, Coal Oil
Mind and Head
Mental weakness and forgetfulness, Frequent tear with Uneasiness respecting the future. Every mental exertion causes him to become quite stupid.
Falling out of the hair is a characteristic symptom of Petroleum.
Headache with heaviness like lead, pressure, sticking, pulsating, worse on shaking head, when stooping.
The vertigo and heaviness associated with nausea and bilious vomiting.
Eyes, ear, nose
Inflammation of eyes with shooting, and burning pain in eyes. Itching of lids, eyes is relieved with this remedy.
Dryness, and distressing sensation or dryness, in interior of ear. Redness, excoriation, and oozing behind ears. Discharge of blood and pus from ears is relieved with petroleum.
Dryness, and distressing sensation of dryness, in nose. Petroleum is useful in Ulcerated nostrils, scabs, purulent mucus, cracked nostrils.Coryza with hoarseness.
Tinkling, rolling, roaring, ringing, rumbling, cracking, and buzzing in ears.
Mouth and Throat
Dryness and constriction of skin of face and eyelids is relieved with Petroelum.
Eruption of pimples on face, Fistulous vesicles in gums, Swelling of sub-maxillary glands, shooting pain on being touched.
Painful soreness on chewing with great dryness of mouth.
Swelling and great dryness of throat, dryness and burning in pharynx. Hawking up of mucus in morning.
Stomach and abdomen
Cramps in stomach, Weak digestion, sensation of fullness in epigastrium, frequent nausea, especially in morning is relieved with Petroleum.
Aching of stomach. Sensation of coldness in abdomen with cutting pain in the abdomen.
Colic better from bending double, distension and tension in abdomen, with cramp.
Nausea and vertigo with vomiting of bile, worse from riding in a carriage.
Stool and Anus
The stools are offensive and watery, and often contain undigested food with disordered stomach made worse by the use of cabbage.
Burning pain in rectum after evacuation. Piles with great itching, worse at night from heat of bed, worse from rubbing or scratching.
Urinary complaints
Emission of urine at night, Burning in urethra, constant dribbling of urine after micturition is resolved with Petroleum.
Urine contains albumen, red sediment.Frequent emission of urine, with scanty stream.
Male complaints
Burning pain, itching, redness, excoriation and oozing, itching pimples on the scrotum and between scrotum and thigh.