Difficult, fright, after : Cupr., samb.
Difficult, handkerchief, cannot bear to have, approach the mouth as it will cause dyspnœa : Arg-n., lach.
Difficult, hang down, legs, amel. : Sul-ac.
Difficult, heart, during pain in : Arg-n., aur., cact., cimic., kalm., psor., sep., spig., spong., tarent.
Difficult, heart, complaints and urinary troubles : Laur., lycps.
Difficult, heart, complaints and ovarian troubles : Tarent.
Difficult, heat, with : Anac., Apis., arn., ars., cact., carb-v., chel., cimx., cina., cinnb., con., Kali-c., lach., nat-m., phos., sep., sil., tub., zinc.
Difficult, heated, when overheated : Apis.
Difficult, hurried, if : Caust.
Difficult, hysterical : Ars., asaf., gels., ign., lob., mosch.
Difficult, inspiration : Acon., arg-n., ars., brom., calad., calc., Caust., chin., chlor., euphr., ferr., ign., iod., kali-c., meph., nux-m., phos., Samb., zinc.
Difficult, inspiration, rapid expiration : Chin., ign., kali-c., meph., nux-m., nux-v., sang.
Difficult, laughing : Ars., aur., bry., cupr., lach., lyc., plb.
Difficult, liver, from stitches in : Acon., con.
Difficult, lung, from heaviness in left : Ferr.
Difficult, lung, cannot expand the : Crot-t.
Difficult, lying, while : Acet-ac., acon., ant-a., ant-t., Apis., apoc., ars-i., Ars., asaf., aur., bapt., bar-m., bor., brom., bufo., cact., calc-s., calc., cann-s., carb-s., Carb-v., cast., caust., cedr., cench., cham., chin-a., chin., cist., con., crot-t., dig., eupho., ferr-ar., ferr-p., ferr., fl-ac., Graph., ham., hell., hep., kali-ar., kali-bi., Kali-c., kali-n., kali-s., lac-c., lach., lact., Lob., lyc., meph., merc., naja., nat-m., nux-v., olnd., phel., phos., plb., podo., puls., rumx., samb., sang., sars., seneg., sep., sil., spig., spong., sulph., syph., tarax., tarent., ter., Tub., zinc., zing.
Difficult, lying, amel. : Bry., calc-p., chel., dig., euphr., hell., laur., nat-s., nux-v., Psor.
Difficult, lying, enlargement of the tonsils, from : Bar-c.
Difficult, lying, head low, with the : Apis., Cact., carb-v., chin., colch., cop., eup-per., hep., Kali-c., kali-n., puls., rumx., spig., spong.
Difficult, lying, on the back : Acet-ac., aeth., alum., ars., aur., cast., hyper., iod., Lyc., med., nat-m., ol-an., phos., ptel., puls., sil., spig., sulph.
Difficult, lying, on the back, amel. : Cact., dig., Ind., kali-i., kalm., nux-v.
Difficult, lying, on the back, arms outstretched amel. : Psor.
Difficult, lying, on the back, with shoulders elevated amel. : Cact.
Difficult, lying, on knees and elbows amel. : Med.
Difficult, lying, on the side : Ars., carb-an., puls.
Difficult, lying, on the side, amel. : Alum.
Difficult, lying, on right side : Cast., squil.
Difficult, lying, on right side, amel. : Spig.
Difficult, lying, on right side, going to sleep : Bad.
Difficult, lying, on left side : Absin., apis., cann-i., hydr., Ind., kali-c., med., merc., naja., phos., plb., puls., spig., tarent., visc.
Difficult, lying, on left side, amel. : Cast.
Difficult, lying, impossible : Acon., ant-t., Apis., apoc., Ars., aur., bar-m., bor., brom., bufo., cact., cann-s., chin., crot-t., hep., kali-c., lac-c., lach., lyc., merc., nux-v., puls., seneg., sep., stann., staph., sulph., tab., ter., tub.
Difficult, manual labour : Am-m., bov., lach., nat-m., nit-ac., sil.
Difficult, measles, from suppressed : Cham., Puls., zinc.
Difficult, menorrhagia, from being suppressed : Fl-ac.
Difficult, menses, before : Bor., brom., cupr., nat-s., sulph., Zinc.
Difficult, menses, during : Cact., calc., chin., cocc., coloc., graph., ign., iod., ip., kali-c., lach., laur., lyc., plat., puls., sep., Spong., sulph., zinc.
Difficult, menses, after : Ferr., nat-m., puls.
Difficult, menses, suppressed, with : Puls., spong.
Difficult, mental exertion : Ferr., phos., sep.
Difficult, mortification, after : Puls.
Difficult, motion : Apis., arg-n., arn., ars-i., ars., aspar., bapt., Bry., calc., cann-s., caps., carb-v., con., ferr-i., ferr., graph., iod., ip., kali-ar., kali-c., kali-i., led., lob., lyc., merc., nat-s., nux-v., ox-ac., phos., plb., puls., rhod., rhus-t., sabad., sep., spig., Spong., Stann., tarent., verat.
Difficult, motion, amel. : Aur., calc., Ferr., nat-m., seneg., sep., sil., sulph.
Difficult, motion, of arms : Am-m., Lach., nat-m., spig., sulph.
Difficult, motion, slow motion agg. : Sep.
Difficult, mucus in the trachea, from : Alum., ammc., Ant-t., Ars., bov., cact., camph., cina., Hippoz., ip., sel., thuj.
Difficult, odor, caused by : Ph-ac., sang.
Difficult, œdema, pulmonary : Am-c., carb-s., ferr-i.
Difficult, old people : Bar-c., chin., seneg.
Difficult, open, wants doors and windows : Apis., arg-n., aspar., bapt., cann-s., carb-v., chel., chin-a., cist., dig., ip., Lach., nat-s., plb., Puls., Sulph.
Difficult, open, must sit by the window : Cann-s., chel.
Difficult, open, mouth with inspiration : Acon., squil.
Difficult, pain, with every labor : Lob.
Difficult, palpitation, during : Am-c., ars-i., Aur., brom., cact., cadm., calc-ar., calc., carb-v., colch., grat., iod., kali-c., lach., nit-ac., plb., psor., puls., sep., spig., spong., tab., verat-v., verat., viol-o.
Difficult, palpitation, 11 to 3 a.m. : Colch.
Difficult, periodic attacks : Ars., Cact., calc-p., colch., plb., sulph.
Difficult, periodic attacks, seven days : Sulph.
Difficult, perspiration : Ars., arund., lach., nux-v., sep., sulph.
Difficult, perspiration, anxious face and sleeplessness : Eup-per.
Difficult, pork, after : Nat-c.
Difficult, pressing on spine : Chin-s.
Difficult, raising arms : Berb., Spig.
Difficult, reading, while : Hell.
Difficult, reading, amel. : Ferr.
Difficult, retraction of shoulders amel. : Am-c., ars., calc.
Difficult, rheumatic of heart : Abrot., aur., cact., cimic., kalm., psor., sep., spong.
Difficult, riding, while : Lyc.
Difficult, riding, amel. : Psor.
Difficult, riding, on horseback agg. : Meph.
Difficult, rising, after : Coc-c.
Difficult, rising, on, amel. : Olnd.
Difficult, rising, up in bed : Laur., lyc., nat-c.
Difficult, running, after : Bor., hyos., sil.
Difficult, running, does not agg., slow motion agg. : Sep.
Difficult, singing, when : Arg-m.
Difficult, sitting : Alum., alumn., anac., calc., carb-v., caust., cedr., dig., dros., euphr., ferr., gins., indg., lach., laur., led., lyc., nat-s., nicc., petr., phos., psor., rhus-t., sep., verat.
Difficult, sitting, bent backwards : Psor.
Difficult, sitting, bent forwards : Dig., rhus-t., sep.
Difficult, sitting, bent forwards, amel. : Ars., bufo., chin-a., Lach., spong.
Difficult, sitting, amel. : Ant-t., apis., apoc., asaf., aspar., cann-s., crot-t., hep., ip., kali-c., verat.
Difficult, sitting, half sitting amel. : Spig.
Difficult, sitting, upright amel. : Bar-m., Kali-c., lach., laur., lyc., nat-c., seneg., sulph., ter.
Difficult, sitting, with head bent forward on knees amel. : Coc-c., Kali-c.
Difficult, sleep, during : Acon., agar., bell., carb-v., Cench., cham., con., dig., grin., guai., hep., ign., kali-bi., kali-c., Lach., lact., lyc., manc., meph., merc., nux-v., op., rhus-t., samb., sep., sulph.
Difficult, sleep, awakened to avoid suffocation, must be : Op., sulph.
Difficult, sleep, after : Alum., apis., bell., cedr., lac-c., Lach., nit-ac., phos., sep., Spong.
Difficult, sleep, falling asleep, when : Am-c., arum-t., bapt., bry., carb-s., carb-v., cench., crot-h., dig., graph., Grin., hep., lac-c., Lach., nux-m., Op., phos., spong., sulph., tab., valer.
Difficult, sleep, falling asleep, lying on right side : Bad.
Difficult, smoke, as from : Bar-c., brom., cocc., nat-a.
Difficult, spasms of larynx (See Larynx and Trachea)
Difficult, spasmodic : Asaf., caust., chlor., cupr., laur., plb., puls.
Difficult, speaking, rapidly, when : Caust.
Difficult, stand, compelled stand erect : Cedr.
Difficult, standing : Aur-m., cina., kali-n., phel., sep.
Difficult, standing, can only breathe when : Cann-s.
Difficult, standing, in water : Nux-m.
Difficult, sternum, from pressure on : All-s., cann-s., ph-ac., phos., rhus-t., squil., thuj.
Difficult, sternum, upper part of : Bry.
Difficult, stimulants agg. : Lach.
Difficult, stool, before : Poth.
Difficult, stool, during : Alumn., calc., rhus-t.
Difficult, stool, after : Caust., crot-t., rhus-t.
Difficult, stool, amel. : Poth.
Difficult, stooping, on : Am-m., calc., caust., chin., dig., laur., phos., seneg., sep., sil., sulph.
Difficult, stormy weather : Ars., nat-s., sep.
Difficult, sudden : Gels., graph., ign., iod., sulph.
Difficult, sudden, 5 p.m. : Ign.
Difficult, sulphur, as if he inhaled, fumes of : Brom., camph., canth., croc., kali-chl., Lyc., meph., mosch., Puls., sulph.
Difficult, supper, during : Ant-c.
Difficult, supper, after : Alumn., ant-c., sanic.
Difficult, suppressed eruptions, from : Apis.
Difficult, swallowing : Atro., bell., Brom., calc., chen-a., cupr., thuj.
Difficult, talking, after : Apoc., ars., bry., caust., dros., Lach., laur., meph., nat-ac., ph-ac., sil., spig., Spong., Sulph.
Difficult, talking, amel. : Ferr.
Difficult, talking, loud : Petr.
Difficult, throat-pit, constriction at : Cocc.
Difficult, throat-pit, lump in : Lob.
Difficult, thunderstorm, before : Sep., sil., syph.
Difficult, touching larynx : Apis., bell., Lach.
In 1881, Kent accepted a position as professor of anatomy at the Homeopathic College of Missouri, an institution with which he remained affiliated until 1888. In 1890, Kent moved to Pennsylvania to take a position as Dean of Professors at the Post-Graduate Homeopathic Medical School of Philadelphia. In 1897 Kent published his magnum opus, Repertory of the Homœopathic Materia Medica. Kent moved to Chicago in 1903, where he taught at Hahnemann Medical College.