Chloride of Zincum met. Zincic Chloride. ZnCl2. Solutions in water or alcohol.
Clinical
Bright’s disease. *Constipation. Convulsions. Cramps. Diphtheria. Dysentery. Emaciation. Haematemesis. Hiccough. *Hydrocephalus. Smell, perverted. Taste perverted. Typhoid fever. Wounds.
Characteristics
The bulk of the symptoms of *Zn. m. are derived from poisoning cases.Chloride of Zinc is an active poison and a powerful disinfectant, and being readily accessible in the form of “Sir Wm. Burnett’s Disinfectant Fluid,” has occasioned many poisonings, both accidental and suicidal. Most of the symptoms are the usual effects of a corrosive poison, but some characteristic symptoms appear. One of them was the perversion of the senses of smell and taste: Things had a putrid smell and taste which were not putrid, and faeces had no odour at all. Quinine had no bitter taste, and acids and alkalies had no acid or alkaline taste. Insipid things were most relished. Other symptoms were: “No natural appetite, but a morbid craving for something to allay the irritation at the stomach.” “Vomiting of all food except boiled milk.” “Occasional attacks of tetanic spasms of right forearm and hand.” “Emaciation, skin looked as if stretched tightly over bones of face and hands.” “Bluish and blue-mottled skin.” “Sleeps on right side with legs drawn up, grinds teeth.” Spasmodic twitchings of face and hands, sprains and convulsions were prominent features.De Noe Walker used a dilution of *Zn. m. as an application to fresh wounds, and found it very effectual in securing rapid healing.
SYMPTOMS.
Mind
Excessive nervous derangement and prostration.- Picks bedclothes.- Anxiety, dulness.- Depressed.- Intellect clear by day, wanders at night.- Semi-comatose.
Head
Vertigo: and fainting, and rush of blood to head.- Headache, occipital and frontal.
Eyes
Eyes sunken.- Pupils: widely dilated, contracted.- Sight lost.
Nose
Smell perverted: putrid and faecal matter had no odour, scents smelt like hemlock, meats if the least bit burnt smelt intolerably putrid.
Face
Face: distorted with agony and livid, pale and anxious, dusky, flushed, convulsed and twitching.Swelling of lips, with thick, transparent mucus adhering. Vesication of lips and tongue.
Mouth
Toothache in carious teeth.- Gums: spongy, red and covered with white sordes.- Tongue: coated with white fur, thick yellow fur, intensely red, covered with brown sordes.- Frothing at mouth.- Peculiar fetor of breath.- Taste: astringent, metallic, perverted not less than the sense of smell, roast things intolerable, most foods, especially *raw oysters, tasted of burnt flour, quinine was not bitter, nor acids acid.
Throat
Throat: inflamed, painful, burning.- Diphtheritic-like membrane on fauces.- Constriction of throat.- Burning along oesophagus.- Swallowing difficult.
Stomach
No natural appetite, had a morbid craving to allay irritation of stomach.- Anorexia.- Constant thirst, but aversion to swallowing any fluids.- Nausea.- Vomiting: distressing, violent, of all food except boiled milk, of shreds of membrane, most offensive, of blood.- In stomach: clawing and burning pain.
Abdomen
Severe pain in left hypochondrium, worse by food.- Abdomen shrunken, edge of liver sharply defined.- Intense abdominal pain and tenderness.
Stool & Anus
Diarrhoea: violent, with vomiting and collapse.- Stools: thin, dark brown, fetid, coffee-ground, pitchy, olive-green, pale, clayey, dry, crumbling.- Constipation.
Urinary Organs
Nephritis (*H. W., xxxii. 428).- Urine excessive, seven pints in five hours.
Respiratory Organs
Voice: in whispers, lost.- Breathing, difficult, thoracic, rapid.
Heart
Pain in praecordial region, pulse rapid, fluttering.
Limbs
Tremor in limbs.
Upper Limbs
Spasmodic pains at shoulders and back.- Tetanic spasms occasionally in right forearm and hand.
Lower Limbs
Legs drawn up on belly.- Severe cramps.
Generalities
Emaciation extreme.- Nervous prostration, hyperaesthesia.- Spasmodic movements of muscles of face and arms.- Convulsions.- Faintness.- Collapse.
Skin
Skin: dusky, ghastly bluish green, harsh and dry, with odour as in starvation, bluish mottled, dry, hot.- Skin of legs covered with thick scales.
Sleep
Utter inability to sleep. Slept restlessly, lying always on right side with legs drawn up, and ground teeth during sleep.
Fever
Surface cold, wet, and clammy.- Alternations of cold and heat.- Complained of cold though skin moderately warm to touch.- Forehead bathed in sweat, general surface warm.- Cold, clammy sweat.
