# Chininum Sulphuricum

## Remedy Classification
- **Type:** Homeopathic Remedy
- **Miasm:** Tubercular Miasm
- **Temperament:** Chilly
- **Aggravation Time:** Morning

## Keynote Indications
Source: Derived from the sulphate of quinine, a salt of the alkaloid quinine extracted from the bark. of the  Cinchona tree, prepared for homeopathic use through serial dilution and succussion to. enhance therapeutic action and eliminate toxicity. Traditional Context : Historically employed in homeopathy for  intermittent fevers, neuralgic. pain, and debility , particularly those resembling malaria or periodic ailments. It is noted for. symptoms such as chills, periodicity, and neuralgia, often aggravated by cold, damp weather, or. specific times (e.g., midnight), and ameliorated by warmth, pressure, or rest. Modern Context: Indicated for febrile disorders (e.g., malaria-like fevers, post-viral syndromes),. neurological  complaints (e.g.,  neuralgia,  tinnitus),  hematological  conditions (e.g.,  anemia,. leukopenia), gastrointestinal issues (e.g., dyspepsia, diarrhea), and psychological conditions (e.g.,. anxiety, depression). It suits patients with acute or chronic symptoms characterized by  periodic. fevers,  neuralgic  pain,  debility,  or  tinnitus,  typically  exacerbated  by  cold,  damp  conditions,. periodic triggers, or exertion, and often seen in individuals with a history of recurrent fevers,. chronic infections, or neurological sensitivity. The remedy is particularly relevant for those with a. chilly, sensitive constitution, often presenting with physical symptoms like chills or ringing in the. ears alongside emotional traits like restlessness or despondency, commonly observed in individuals. with post-infectious states, chronic pain syndromes, or stress-related exhaustion.
COMMENTS - Chin-s. is even more powerful as an anti-septic than Chin., and it is probable that it  is in virtue 
of its property of antagonizing the malarial poison that it suppresses intermittent fever when it does not cure. 
It only cures when the fever corresponds to its own type. “Black -water fever” has been developed by Chin -s. 
in intermittents. 
Koch deserves much credit for showing that the worst features of African fevers are due to over -dosing with 
Quinine and not to the disease. 
When a fever is “suppressed” there is generally an unholy alliance between diseaseforce and drug-force, which 
is expended on some part of the organism, resulting at times in lifelong ill -health. The “Quinine cachexia” is 
well-known, including a sallow complexion, emaciation, deafness and sing ing in the ears, enlarged spleen, 
disposition to shiver and great debility. 
Extremely well marked intermittents, the attacks returning at the same hour each day. The onset may 
anticipate. Great sensitiveness to external influences. Sleeplessness and over-stimulation of nervous system. 
Skin flaccid and sensitive to touch. Red rash over whole body with severe stinging, followed by desquamation. 
Twitching of left eyelid, worse in the evening. Aphthae in weakly people. Tartar on teeth.  
Debilitating discharges. Weak and nervous, a little exercise causes sweat from least exertion. Head gradually 
breaks into sweat when perfectly quiet. Headache extending from occiput to forehead. Whirling in the head 
like a mill-wheel. 
Hunger at night. Prolapsed rectum, especially in children. Hematuria and he moglobinuria. Arrhythmia. 
Palpitations. 
Pain fit/ness and swelling of varicose veins during a chill. Julius E. Schmitt cured a case on this last 
indication. 
E. W. Sawyer related this instructive history. He learned from his cook that her brother (age 16), could not take 
a particle of quinine without  causing a profuse flow of blood with the urine, sometimes within halt anhoMï, 
ai'oa^'s'AtaVpai'a.Trástai followed every time his doctors had tried to break his ague with quinine.  
A year later a farmer's wife, age 60, came to Dr. Sawyer to be treated for bloody urine unattended with pain or 
uneasiness. She at tributed it to strain from walking two miles on a slippery road. She had been for months 
 
 
under Hygienic treatment without benefit and was alarmingly weak from loss of blood. Rhus -t. 200c, Ham. lx. 
Erig. lx, Chin, lx, Ferr-m. 2x were given in succession in vain. 
At last, calling to mind the case of the youth, he gave Chin -s. in 1/16 grains doses three times a day and a 
prompt cure was effected. 
Tyrrell had a patient in whom in any potency it caused her to become “deathly sick and faint, thought she would 
die, could not raise her head, felt she would sink through the bed.” Sinking sensation.  
Sac-alb. produced in her the same symp toms and she accused the doctor of having given her quinine (Ars. 
has “sinking sensation, as if bed had gone from under her and she had alighted on the floor.” Bell., Dulc., 
Rhus-t., Lach., have “sinking through the bed.”).
Temperature-Malaria. Anticipating chills. Subnormal temperature. Painful swelling of veins during a chill. 
Shivering even in a warm room. Chill daily at 3 p.m. Clear apy- rexia. Delirium during fever. Increasing fever 
and prostration with profuse night sweats. Thirst in all stages. Anguish with fever and chills. Stages of chill, 
fever and sweat well marked and distinct.  Tertian or quartan fever with trembling of limbs, pain in spleen, 
spine sensitive, face pale, thirst, lips blue, ringing in ears. Typhus with great prostration. Distension of abdomen, with much rumbling and discharge of flatus. Flatulent colic of an 
intermittent type. Movement in the abdomen and emission of wind, after a meal, with violent risings. Pain in 
region ofliver and spleen on bending, taking a deep breath, or coughing. Violent cutting, colicky pains in 
region of transverse colon, after eating. Pains in liver shortly before going to bed. Dull pain in region of spleen, 
disappearing on pressure. Painful enlargement of spleen after intermittent fever. StiuAies'vn spleen. Want of appetite, for many days. Anorexia. Indifference for food and drink. Hungry at night. Bulimia, 
sometimes at night. Hunger with faintness, as from fasting. Excessive repugnance to all food. Disagreeable 
taste of food. Bread appears bitter. Thirst, mostly only during sweat. Thirst during chill and apyrexia.

## Modalities (Aggravations / Ameliorations)
Worse from: Cold (air, weather, drinks), damp weather, specific times (e.g., midnight,. periodic intervals), exertion, noise, touch, emotional stress, rich foods, fasting, cold drinks,. contradiction, night.

## Symptoms by System

### Mind
- Memory weak, thoughts not clear.
- Indolence on waking in morning.
- Indolence with lassitude.
- Indifference, stupid expres sion, vacant stare, aversion to answering questions.
- Discouragement, inclination 
tocry.
- Slowness of reflection.
- Lost power of naming objects.
- Speechless.
- Despair.
- Melancholy.
- Morose, depression and ill -humor.
- Anxiety with fear.
- Anxiety about future.
- Nervous.
- Fits of anxiety.
- Fear of impe nding evil.
- Great anguish.
- Fear of misfortune.
- Loud sobbing and weeping.
- Buoyancy, excited state, later despondency.
- Clearness of mind, abundant ideas, at night.
- Making many plans 
in evening.
- Semiconsciousness, partly insensible to pain.
- Decrease of imaginative faculty with inability to remain standing.
- Delirium dur ing fever.
- Delirium with great restlessness, followed by stupor in morning.
- Delirium with 
humming in ears.
- Delirium with screaming andjumping out of bed.
- Delirium all night while lying quietly o n 
back.
- Delirium as if from intoxication.
- Memory weak, thoughts not clear.
- Indolence on waking in morning.
- Indolence with lassitude.
- Indifference, stupid expres sion, vacant stare, aversion to answering questions.
- Discouragement, inclination 
tocry.
- Slowness of reflection.
- Lost power of naming objects.
- Speechless.
- Despair.
- Melancholy.
- Morose, depression and ill -humor.
- Anxiety with fear.
- Anxiety about future.
- Nervous.
- Fits of anxiety.
- Fear of impe nding evil.
- Great anguish.
- Fear of misfortune.
- Loud sobbing and weeping.
- Buoyancy, excited state, later despondency.
- Clearness of mind, abundant ideas, at night.
- Making many plans 
in evening.
- Semiconsciousness, partly insensible to pain.
- Decrease of imaginative faculty with inability to remain standing.
- Delirium dur ing fever.
- Delirium with great restlessness, followed by stupor in morning.
- Delirium with 
humming in ears.
- Delirium with screaming andjumping out of bed.
- Delirium all night while lying quietly o n 
back.
- Delirium as if from intoxication.

### Vertigo
- Vertigo with tinnitus.
- Vertigowith twitching of the eyelids, and throbbing headac he.
- Vertigo on 
stooping.
- Whirling, as if the head were falling backwards.
- As if intoxicated with buzzing in the ear and giddiness.
- Falling in street, inability to remain standing.
- Vision - Can see objects only when looking sideways.
- Transient amaurosis.
- Am aurosis.
- Sparks before the 
eyes.
- Sight dimmed as by a fog with dryness of the eyes.
- Black spots.
- Obscuration of the sight, when booking 
Exeûïy aï an object.

### Head
- Confusion feeling in head.
- Intermittent neuralgia at regular hours.
- Dull headache with debility or 
numbness.
- Violent headache, throbbing, pressive, or tearing pains in forehead and temples.
- Violent throbbing, 
with vertigo and heat in face and prostration.
- Beating, throbbing in verte x.
- Pain in forehead and temples, 
increasing gradually at noon, of malarial origin, with vertigo and pulsation, worse left side.
- Head as if enlarged.
- Sensitiveness and tightness of scalp.
- Soreness of roots of hair.
- Confusion feeling in head.
- Intermittent neuralgia at regular hours.
- Dull headache with debility or 
numbness.
- Violent headache, throbbing, pressive, or tearing pains in forehead and temples.
- Violent throbbing, 
with vertigo and heat in face and prostration.
- Beating, throbbing in verte x.
- Pain in forehead and temples, 
increasing gradually at noon, of malarial origin, with vertigo and pulsation, worse left side.
- Head as if enlarged.
- Sensitiveness and tightness of scalp.
- Soreness of roots of hair.

### Eyes
- Dryness of eyes.
- Eyes staring and lustreless.
- Eyes close from weariness.
- Conjunctiva injected.
- Lachrymation and conjunctivitis.
- Squint on alternating days (children).
- Sensibility of the eyes with lachrymation.
- Extreme photophobia.
- Violent stitching, throbbing pains.
- Orbital neuralgia.
- Pupils dilated or contracted.
- Twitching of eyelids.
- Lids red and swollen.
- Disc and retina very anemic.

### Ears
- Meniere's disease.
- Noises in ears, worse during a chill.
- Noises in ears, worse during vertigo.
- Violent 
ringing, buzzing and roaring in ears.
- Tinkling in the ears.
- Tinnitus.
- Deafness.
- Deafness from concussion of 
brain.
- Hardness of hear ing, sometimes with violent headache.
- Buzzing, especially in left ear, sometimes 
occasioning deafness on that side.

### Face
- Flushed face.
- Redness of the face.
- Heat of the face.
- Pale anxious face.
- Earth colored face.
- Dull and 
stupid expression.
- Complexion yellow.
- Sickly look, air of suffering with sunken eyes.
- Neuralgia under eye.
- Neuralgia pains return with great regularity , better by pressure.
- Brow ague.
- Bluish-colored lips.
- Eruption 
on the upper lip.

### Mouth
- Aphthae in weakly persons.
- Dryness with heat, thirst.
- Sensation of constriction in the mouth.
- Great 
paleness of the buccal cavity.
- Erosion of the gums.
- Accumulation of mucus in the mouth.
- Saliva increased.
- Nocturnal angina.
- Taste pasty, flat or bitter.
- Speech disturbed or difficult.
- Nose - Frequent bleeding at the nose.
- Severe nosebleed in young people.
- Frequent sneezin g.
- Perspiration - Profuse sweat, worse but exhausts.
- Sweats with thirst.
- Sweats pro fuse, even while quiet.
- Sweats improves all symptoms but headache, which is aggravated.
- Sweats coming on gradually after 
heat.
- Sweats on least motion.
- Sweats in mornings in bed.
- Profuse, exhausting sweats with nightly diarrhea.
- Profuse sweat on back and neck, during sleep.

### Throat
- Pains in the throat.
- Burning in the throat.
- Tickling in the larynx.
- Scraping in the throat.
- Sensation of 
dryness in the pit of the throat.
- Feeling as though a foreign body were lodged there.
- Tongue - Bitter taste with clean tongue.
- Tongue white.
- Tongue thick yellow fur.
- Tongue yellow at root.
- Tongue 
white or yellow in centre, pale at margin.
- Dryness of tongue.

### Chest
- Oppression of chest, can scarcely breathe from weakness.
- Pain across the chest.
- Painful sense of 
pressure and weight on chest.
- Pressure on the left side of the chest.
- Intercostal neuralgia.
- Precordial anxiety.
- Palpitations.
- Palpitation from slight exertion.
- Angina pectoris with marasmus.
- Heart 
weak and feeble, with prostration.
- Pulse full and large.
- Pulse weak, trembling, scarcely perceptible.

### Stomach & Abdomen
- Dyspepsia or heartburn, with nausea, loathing of food, eructations, bit ter taste, vomiting of bile.
- Heartburn or burning in stomach and esophagus, and feeling of constr iction and pulling sensa tion.
- Cramp in 
the stomach.
- Fullness in the stomach, and tension of the abdomen.
- Risings after a meal.
- Bitter hiccough and 
retching.
- Nausea with risings.
- Nausea, with inclination to vomit.
- Vomiting during an intermittent fever.
- Pressure, 
heat in the stomach.

### Urinary & Genital
- Kidneys - Burning in urethra during urination.
- Small amount of urea and phosphoric  acid with excess or uric 
acid and abundance of chlorides.
- Excessive flow.
- Albuminuria.
- Deposit of straw yellow, granular or brick red 
sediment.
- Diminution of urine.
- Frothy urine.
- Sedi ment yellowish-white of a strong odor.
- Brick -dust sediment.
- Gravel.
- Pro fuse hemorrhage.
- Urine, bloody, turbid, slimy, clay -colored, greasy sediment.
- Hematuria and 
hemoglobinuria.
- Increased breathing.
- Slow, irregular breathing.
- [11] Dyspnea and anxiety with intercostal pain.
- Accelerated breathing, with abnormal rising and falling of thorax.
- Tickling at bifurcation of trachea.
- Irrita tion in 
the throat.
- Violent cough during the day.
- Dry, loose cough.
- Cough caused by a small, painful spot in the throat.
- On coughing, expectoration of gelatinous mucus.
- Hemorrhage from lungs with diarrhea, fever, cold sweat and 
prostration.
- Suppression or diminution of sexual desire.
- Forcing pain in the direction of the groins.
- Passive metrorrhagia, with diminished irritability.
- Violent uterine contractions sufficient to produce 
miscarriage.
- Labor pains appearing like tonic spasms.
- Labor pains with convulsive 
twitches, unconsciousness after childbirth.
- Violent uterine neuralgia, returning at same hour every afternoon, 
worse after confinement.

### Extremities
- Acute joint rheumatism.
- Joints very sensitive.
- Heaviness and aching in all limbs andjoints.
- Paralysis 
of the limbs.
- Weakness, trembling of t he limbs.
- Crack ing of the shoulder joint.
- Tearings in the legs.
- Painful 
sensitiveness in the malleoli.
- Edematous swelling of the feet.

### Neck & Back
- Periodical pains in back.
- Periodical cervical neuralgia.
- Cervical, dorsal spine aches or very tender 
with oppression of breath.
- Spine, great sensitiveness of the dorsal vertebrae, pain on pressure.
- Spine painful 
on pressure in all stages of fever paroxysm.
- Last cervical sensitive.
- Pain extends to head and neck.
- Blood - An immediate and rapid decrease in red blood cells and reduction in he moglobin with increase in 
elimination of chlorides.
- Tendency to polynucleated leucocytosis.

### Skin
- Profound fatigue or debility, with a sensation of collapse, resembling chronic fatigue.
- syndrome or post-viral exhaustion, worse after exertion, cold, or damp weather.
- Cold intolerance, with aggravation in cold, damp conditions and a strong desire for.
- warmth or dry environments.
- Profuse,  cold,  or  drenching  sweating,  particularly  during  fever,  pain,  or  anxiety.
- episodes, worse at night or in cold conditions.
- Tendency  to  periodicity  in  symptoms  (e.g.,  daily,  weekly),  with  a  sensation  of.
- internal chill, worse with cold or emotional stress.

### Sleep
- Frequent yawning.
- Drowsiness during the day.
- Sleep profound and unrefreshing.
- Agitated, with 
debilitating sweats, tossings.
- Insomnia from fever and chill s.
- Sleeplessness from overstimulation of nervous 
system.
- Extravagant dreams.