Merck Manual

Please confirm that you are not located inside the Russian Federation

honeypot link

Organ Systems

By

Alexandra Villa-Forte

, MD, MPH, Cleveland Clinic

Last full review/revision Oct 2019| Content last modified Jan 2020
CLICK HERE FOR THE PROFESSONAL VERSION
Topic Resources

Some examples of organ systems and their functions include the digestive system, the cardiovascular system, and the musculoskeletal system.

The digestive (or gastrointestinal) system Overview of the Digestive System The digestive system, which extends from the mouth to the anus, is responsible for receiving food, breaking it down into nutrients (a process called digestion), absorbing the nutrients into... read more , extending from the mouth to the anus, is responsible for receiving and digesting food and excreting waste. This system includes not only the stomach, small intestine, and large intestine, which move and absorb food, but associated organs such as the pancreas, liver, and gallbladder, which produce digestive enzymes, remove toxins, and store substances necessary for digestion.

Table
icon

Organ systems working together

Organ systems often work together to do complicated tasks. For example, after a large meal is eaten, several organ systems work together to help the digestive system Overview of the Digestive System The digestive system, which extends from the mouth to the anus, is responsible for receiving food, breaking it down into nutrients (a process called digestion), absorbing the nutrients into... read more obtain more blood to perform its functions. The digestive system enlists the aid of the cardiovascular system Biology of the Heart The heart and blood vessels constitute the cardiovascular (circulatory) system. The heart pumps the blood to the lungs so it can pick up oxygen and then pumps oxygen-rich blood to the body.... read more and the nervous system Overview of the Nervous System The nervous system has two distinct parts: the central nervous system (the brain and spinal cord) and the peripheral nervous system (the nerves outside the brain and spinal cord). The basic... read more . Blood vessels of the digestive system widen to transport more blood. Nerve impulses are sent to the brain, notifying it of the increased digestive activity. The digestive system even directly stimulates the heart through nerve impulses and chemicals released into the bloodstream. The heart responds by pumping more blood. The brain responds by perceiving less hunger, more fullness, and less interest in vigorous physical (musculoskeletal system) activity, which preserves more blood to be used by the digestive system instead of by skeletal muscles.

Communication between organs and organ systems is vital. Communication allows the body to adjust the function of each organ according to the needs of the whole body. In the example above, the heart needs to know when the digestive organs need more blood so that it can pump more. When the heart knows that the body is resting, it can pump less. The kidneys Kidneys The kidneys are bean-shaped organs that figure prominently in the urinary tract. Each is about 4 to 5 inches (12 centimeters) long and weighs about one third of a pound (150 grams). One lies... read more must know when the body has too much fluid, so that they can produce more urine, and when the body is dehydrated, so that they can conserve water.

Homeostasis is the term used to describe how the body maintains its normal composition and functions. Because organ systems communicate with each other, the body is able to maintain stable amounts of internal fluids and substances. Also, the organs neither underwork nor overwork, and each organ facilitates the functions of every other organ.

Communications to maintain homeostasis occur by means of the autonomic nervous system and the endocrine system. Special chemicals called transmitters carry out the communications.

The autonomic nervous system Overview of the Autonomic Nervous System The autonomic nervous system regulates certain body processes, such as blood pressure and the rate of breathing. This system works automatically (autonomously), without a person’s conscious... read more Overview of the Autonomic Nervous System largely controls the complex communication network that regulates bodily functions. This part of the nervous system functions without a person's thinking about it and without much noticeable indication that it is working. Transmitters called neurotransmitters conduct messages between parts of the nervous system and between the nervous system and other organs.

One of the best known transmitters is the hormone epinephrine (adrenaline). When a person is suddenly stressed or frightened, the brain instantly sends a message to the adrenal glands Overview of the Adrenal Glands The body has two adrenal glands, one near the top of each kidney. They are endocrine glands, which secrete hormones into the bloodstream. Each adrenal gland has two parts. Medulla: The inner... read more , which quickly release epinephrine. Within moments, this chemical has the entire body on alert, a response sometimes called the fight-or-flight response. The heart beats more rapidly and powerfully, the eyes dilate to allow more light in, breathing quickens, and the activity of the digestive system decreases to allow more blood to go to the muscles. The effect is rapid and intense.

Other chemical communications are less dramatic but equally effective. For example, when the body becomes dehydrated and needs more water, the volume of blood circulating through the cardiovascular system decreases. This decreased blood volume is perceived by receptors in the arteries in the neck. They respond by sending impulses through nerves to the pituitary gland Overview of the Pituitary Gland The pituitary is a pea-sized gland that is housed within a bony structure (sella turcica) at the base of the brain. The sella turcica protects the pituitary but allows very little room for expansion... read more , at the base of the brain, which then produces antidiuretic hormone. This hormone signals the kidneys to concentrate urine and retain more water. Simultaneously, the brain senses thirst, stimulating a person to drink.

Drugs Mentioned In This Article

Generic Name Select Brand Names
ZIAGEN
TYMLOS
ORENCIA
REOPRO
CALQUENCE
No US brand name
PRECOSE
SECTRAL
TYLENOL
DIAMOX
LITHOSTAT
ACETADOTE
SORIATANE
TUDORZA PRESSAIR
ZOVIRAX
HUMIRA
DIFFERIN
HEPSERA
ADENOCARD
ADUHELM
GILOTRIF
EYLEA
FABRAZYME
ALBENZA
TANZEUM
PROVENTIL-HFA, VENTOLIN-HFA
LASTACAFT
PROLEUKIN
ALECENSA
CAMPATH
FOSAMAX
UROXATRAL
PRALUENT
TEKTURNA
ZYLOPRIM
AXERT
NESINA
LOTRONEX
XANAX
CAVERJECT, EDEX, MUSE
ACTIVASE
ENTEREG
No US brand name
LETAIRIS
ETHYOL
No US brand name
MIDAMOR
AMICAR
No US brand name
NEXTERONE
No US brand name
NORVASC
RYBREVANT
No US brand name
No US brand name
AMOXIL
AUGMENTIN
ADDERALL XR 10
No US brand name
UNASYN
AGRYLIN
KINERET
ARIMIDEX
Andexxa
ERAXIS
EBANGA
No US brand name
ERLEADA
ELIQUIS
APOKYN
IOPIDINE
OTEZLA
EMEND
No US brand name
BROVANA
No US brand name
R-GENE 10
ABILIFY
NUVIGIL
COARTEM
No US brand name
ELSPAR
DURLAZA
Translarna
REYATAZ
TENORMIN
TECENTRIQ
STRATTERA
LIPITOR
MEPRON
MALARONE
No US brand name
ATROPEN
RIDAURA
STENDRA
AYVAKIT
DOPTELET
BAVENCIO
YESCARTA
VIDAZA
IMURAN
AZELEX, FINACEA
ASTELIN, OPTIVAR
EDARBI
ZITHROMAX
AZACTAM
BACIIM
NEOSPORIN
LIORESAL
XOFLUZA
COLAZAL
OLUMIANT
SIMULECT
BECONASE
BLENREP
NULOJIX
BENLYSTA
WELIREG
NEXLETOL
LOTENSIN
TREANDA
CORZIDE
FASENRA
ANBESOL
TESSALON
No US brand names
COGENTIN
CYSTADANE
CELESTONE SOLUSPAN, DIPROLENE, LUXIQ
BETOPTIC
DUVOID, URECHOLINE
AVASTIN
No US brand name
ZINPLAVA
CASODEX
BIKTARVY
LUMIGAN
MEKTOVI
No US brand name
No US brand name
ANGIOMAX
No US brand name
BLINCYTO
VELCADE
TRACLEER
BOSULIF
Gammagard S/D
ADCETRIS
REXULTI
ALUNBRIG
ALPHAGAN P
AZOPT
SILIQ
BEOVU
PARLODEL
PULMICORT, RHINOCORT
BUMEX
MARCAINE
BUPRENEX
WELLBUTRIN, ZYBAN
CRYSVITA
No US brand name
No US brand name
MYLERAN
BUTISOL SODIUM
ALLZITAL
MENTAX
FEMSTAT 3
No US brand name
JEVTANA KIT
No US brand name
COMETRIQ
DOVONEX
MIACALCIN
ROCALTROL
PHOSLYRA
No US brand name
No US brand name
INVOKANA
ILARIS
ATACAND
KENGREAL
No US brand name
XELODA
CABLIVI
CAPASTAT
QUTENZA
No US brand name
MIOSTAT
TEGRETOL
LODOSYN
SINEMET
KARBINAL ER
No US brand name
KYPROLIS
VRAYLAR
SOMA
BICNU, GLIADEL
No US brand name
COREG
CANCIDAS
No US brand name
No US brand name
ANCEF, KEFZOL
No US brand name
No US brand name
MAXIPIME
SUPRAX
CLAFORAN
CEFOTAN
MEFOXIN
No US brand name
No US brand name
TEFLARO
No US brand name
FORTAZ, TAZICEF
AVYCAZ
No US brand name
No US brand name
CEFTIN, ZINACEF
CELEBREX
LIBTAYO
KEFLEX
ZYKADIA
CIMZIA
ZYRTEC
ERBITUX
EVOXAC
LEUKERAN
No US brand name
LIBRIUM
ARALEN
DIURIL
CHLOR-TRIMETON
No US brand name
DIABINESE
No US brand name
No US brand name
No US brand name
PREVALITE
No US brand name
ALVESCO
LOPROX, PENLAC
No US brand name
No US brand name
TAGAMET HB
SENSIPAR
CILOXAN, CIPRO
No US brand name
No US brand name
CELEXA
No US brand name
BIAXIN
TAVIST-1
CLEVIPREX
LIBRAX
CLEOCIN
ONFI
CLOBEX
No US brand name
CLOMID
ANAFRANIL
KLONOPIN
CATAPRES
PLAVIX
TRANXENE
MYCELEX
CLOZARIL
No US brand name
COLCRYS
WELCHOL
COLESTID
COLY-MYCIN M
SANTYL
VAPRISOL
H.P. ACTHAR GEL
ADAKVEO
XALKORI
CROLOM
EURAX
AMRIX
AKPENTOLATE, CYCLOGYL
No US brand name
SEROMYCIN
NEORAL, SANDIMMUNE
No US brand name
No US brand name
PRADAXA
TAFINLAR
DTIC-DOME
No US brand name
COSMEGEN
DALVANCE
AMPYRA
FRAGMIN
No US brand name
DANTRIUM
FARXIGA
ACZONE
CUBICIN
DARZALEX
ARANESP
ENABLEX
NUBEQA
PREZISTA
SPRYCEL
EXJADE
FERRIPROX
DESFERAL
BAXDELA
RESCRIPTOR
No US brand name
PROLIA
NORPRAMIN
IPRIVASK
CLARINEX
DDAVP, STIMATE
TOPICORT
PRISTIQ
AUSTEDO
OZURDEX
No US brand name
No US brand name
DEXILANT
PRECEDEX
DEXEDRINE
DELSYM
VALIUM
PROGLYCEM
VOLTAREN
No US brand name
BENTYL
VIDEX
NATAZIA
TENUATE
No US brand name
LANOXIN
DigiFab
D.H.E. 45, MIGRANAL
CARDIZEM, CARTIA XT
No US brand name
BAL
RIMSO-50
CERVIDIL, PREPIDIL, PROSTIN E2
UNITUXIN
Benadryl
LOMOTIL
PERSANTINE
NORPACE
ANTABUSE
No US brand name
TAXOTERE
ABREVA
TIKOSYN
ANZEMET
TIVICAY
ARICEPT
No US brand name
PIFELTRO
DORIBAX
PULMOZYME
TRUSOPT
JEMPERLI
CARDURA
ZONALON
HECTOROL
VIBRAMYCIN
UNISOM
BONJESTA
MARINOL
MULTAQ
INAPSINE
NORTHERA
TRULICITY
CYMBALTA
DUPIXENT
IMFINZI
AVODART
No US brand name
KALBITOR
PHOSPHOLINE IODIDE
ECOZA
SOLIRIS
CALCIUM DISODIUM VERSENATE
SAVAYSA
ORILISSA
SUSTIVA
VANIQA
ZEPATIER
RELPAX
CERDELGA
VIMIZIM
EMPLICITI
PROMACTA
VIBERZI
GENVOYA
GAMIFANT
EMADINE
HEMLIBRA
JARDIANCE
EMTRIVA
VASOTEC
No US brand name
IDHIFA
BRAFTOVI
PADCEV
FUZEON
LOVENOX
COMTAN
BARACLUDE
XTANDI
ADRENALIN
ELLENCE
INSPRA
EPOGEN/PROCRIT
FLOLAN
TEVETEN
INTEGRILIN
VYEPTI
XERAVA
BALVERSA
AIMOVIG
DRISDOL
HYDERGINE
No US brand name
ERGOMAR
TARCEVA
INVANZ
STEGLATRO
ERY-TAB, ERYTHROCIN
LEXAPRO
SPRAVATO
APTIOM
BREVIBLOC
NEXIUM
No US brand name
ESTRADERM, ESTROGEL, VIVELLE
PREMARIN
LUNESTA
ENBREL
PARSABIV
EXONDYS 51
EDECRIN
MYAMBUTOL
TRECATOR
ZARONTIN
DIDRONEL
No US brand name
AMIDATE
IMPLANON
ETOPOPHOS
INTELENCE
AFINITOR
EVKEEZA
REPATHA
AROMASIN
BYETTA
ZETIA
POTIGA
No US brand name
PEPCID
ULORIC
INREBIC
FELBATOL
No US brand name
ANTARA, LIPOFEN, TRICOR, TRIGLIDE
CORLOPAM
NALFON
ACTIQ, DURAGESIC, SUBLIMAZE
FERRLECIT
No US brand name
No US brand name
No US brand name
TOVIAZ
ALLEGRA
DIFICID
NEUPOGEN
PROPECIA, PROSCAR
No US brand name
TAMBOCOR
ADDYI
No US brand name
DIFLUCAN
ANCOBON
No US brand name
No US brand name
No US brand name
AEROSPAN HFA
CAPEX
VANOS
CARAC
PROZAC, SARAFEM
No US brand names
CORDRAN
No US brand name
OCUFEN
No US brand name
CUTIVATE, FLONASE
LESCOL
LUVOX
ANTIZOL
ARIXTRA
FORADIL, PERFOROMIST
LEXIVA
FOSCAVIR
MONUROL
No US brand name
CEREBYX
TAVALISSE
AJOVY
FROVA
FASLODEX
LASIX
No US brand name
NEURONTIN
RAZADYNE
EMGALITY
NAGLAZYME
CYTOVENE
ZYMAR
IRESSA
GEMZAR
LOPID
FACTIVE
No US brand name
GENOPTIC
GIVLAARI
COPAXONE
MAVYRET
AMARYL
GLUCOTROL
GLUCAGEN
VORAXAZE
ENDARI
DIABETA, GLYNASE
ROBINUL FORTE, ROBINUL
SIMPONI
VYONDYS 53
No US brand name
ZOLADEX
SANCUSO
GRIS-PEG
TENEX
No US brand name
TREMFYA
HALDOL
PANHEMATIN
No US brand name
VANTAS
TUSSIGON
No US brand name
MICROZIDE
ANEXSIA 5/325
REPREXAIN
CORTEF, SOLU-CORTEF
DILAUDID
TRI-LUMA
CYANOKIT
PLAQUENIL
HYDREA
VISTARIL
No US brand name
TROGARZO
BONIVA
ZEVALIN
IMBRUVICA
ADVIL, MOTRIN IB
CORVERT
FIRAZYR
IDAMYCIN PFS
PRAXBIND
ABECMA
ZYDELIG
IFEX
FANAPT
VENTAVIS
GLEEVEC
CEREZYME
PRIMAXIN
RECARBRIO
TOFRANIL
ALDARA
ARCAPTA NEOHALER
No US brand name
CRIXIVAN
INDOCIN
UPLIZNA
REMICADE
PICATO
TEGSEDI
BESPONSA
INTRON A
ALFERON
AVONEX
EXTAVIA
ACTIMMUNE
No US brand name
YERVOY
ATROVENT
AVAPRO
CAMPTOSAR
SARCLISA
MARPLAN
LANIAZID
ISUPREL
ISORDIL
MONOKET
ABSORICA
No US brand name
No US brand name
SPORANOX
CORLANOR
KALYDECO
STROMECTOL
TIBSOVO
NINLARO
TALTZ
No US brand name
KETALAR
NIZORAL
No US brand name
SPRIX
ALAWAY
TRANDATE
VIMPAT
CHOLAC
EPIVIR
LAMICTAL
TAKHZYRO
SOMATULINE DEPOT
PREVACID
FOSRENOL
TYKERB
ALDURAZYME
REYVOW
XALATAN
HARVONI
ARAVA
REVLIMID
LENVIMA
FEMARA
FUSILEV
LUPRON
XOPENEX
KEPPRA
BETAGAN
No US brand name
XYZAL
INBRIJA
LEVAQUIN
FETZIMA
MIRENA, PLAN B
No US brand name
LEVOXYL, SYNTHROID
XYLOCAINE
LIGNOSPAN FORTE
PLIAGLIS
LINZESS
TRADJENTA
No US brand names
ZYVOX
CYTOMEL
VICTOZA
PRINIVIL, ZESTRIL
LITHOBID
ADLYXIN
ALOMIDE
JUXTAPID
GLEOSTINE
ZYNLONTA
IMODIUM
KALETRA
ALAVERT, CLARITIN
ATIVAN
COZAAR
ALREX, LOTEMAX
ALTOPREV
ADASUVE
AMITIZA
LATUDA
REBLOZYL
LUTATHERA
OPSUMIT
SULFAMYLON
DOAN'S EXTRA STRENGTH
No US brand name
OSMITROL, RESECTISOL
No US brand name
SELZENTRY
EMVERM
MUSTARGEN
No US brand name
No US brand name
PROVERA
PONSTEL
No US brand name
MEGACE
MOBIC
ALKERAN
NAMENDA
DEMEROL
NUCALA
No US brand name
PURINETHOL
MERREM
VABOMERE
ASACOL, ROWASA
MESNEX
SKELAXIN
GLUCOPHAGE
DOLOPHINE
DESOXYN
No US brand name
HIPREX, UREX
TAPAZOLE
ROBAXIN
BREVITAL SODIUM
OTREXUP
OXSORALEN, UVADEX
CELONTIN
No US brand name
No US brand name
PROVAYBLUE
METHERGINE
RELISTOR
CONCERTA, RITALIN
MEDROL
TESTRED
OPTIPRANOLOL
REGLAN
ZAROXOLYN
LOPRESSOR, TOPROL-XL
FLAGYL
METOPIRONE
DEMSER
No US brand name
MYCAMINE
MONISTAT 3
No US brand name
ORVATEN
RYDAPT
MIFEPREX
GLYSET
ZAVESCA
SAVELLA
No US brand name
MINOCIN
ROGAINE
KYNAMRO
MYRBETRIQ
REMERON
CYTOTEC
MITOSOL
LYSODREN
No US brand name
No US brand name
PROVIGIL
No USbrand name
POTELIGEO
ELOCON, NASONEX
SINGULAIR
DURAMORPH PF, MS CONTIN
LUMOXITI
AVELOX
BACTROBAN
CELLCEPT
No US brand name
CORGARD
No US brand name
SYNAREL
NALLPEN IN PLASTIC CONTAINER
SYMPROIC
EVZIO
VIVITROL
No US brand name
ALEVE, NAPROSYN
AMERGE
TYSABRI
NATACYN
STARLIX
BYSTOLIC
PORTRAZZA
ALOCRIL
No US brand name
ARRANON
VIRACEPT
No US brand name
BLOXIVERZ
NERLYNX
NATRECOR
VIRAMUNE
NIACOR, NIASPAN
No US brand name
CARDENE
COMMIT, NICORETTE, NICOTROL
ADALAT CC, PROCARDIA
TASIGNA
NILANDRON
NYMALIZE
OFEV
ZEJULA
SULAR
ALINIA
FURADANTIN, MACROBID, MACRODANTIN
NITRO-DUR
NITROPRESS
OPDIVO
AXID AR
LEVOPHED
AYGESTIN, CAMILA
No US brand name
PAMELOR
SPINRAZA
NYSTOP
OCALIVA
ANTHIM
GAZYVA
OCREVUS
SANDOSTATIN
ARZERRA
OCUFLOX
ZYPREXA
LYNPARZA
LARTRUVO
BENICAR
STRIVERDI RESPIMAT
PATANOL
DIPENTUM
NUZYRA
XOLAIR
PRILOSEC
BOTOX
ZOFRAN
ONGENTYS
No US brand name
ORBACTIV
ALLI, XENICAL
No US brand name
TAMIFLU
TAGRISSO
BACTOCILL IN PLASTIC CONTAINER
ELOXATIN
DAYPRO
No US brand name
TRILEPTAL
OXISTAT
DITROPAN XL
OXYCONTIN
PERCOCET
RHOFADE
ANADROL-50
PITOCIN
XEPI
TAXOL
INVEGA
ALOXI
AREDIA
PANCREAZE
No US brand name
VECTIBIX
FARYDAK
PROTONIX
No US brand name
NATPARA
No US brand name
No US brand name
PAXIL
SIGNIFOR
VELTASSA
ONPATTRO
VOTRIENT
PALFORZIA
MACUGEN
NEULASTA
PEGASYS
PEGINTRON
KRYSTEXXA
SOMAVERT
KEYTRUDA
ALIMTA
DENAVIR
CUPRIMINE
BICILLIN L-A
No US brand name
PENICILLIN-VK
NEBUPENT
TALWIN
NEMBUTAL SODIUM
ELMIRON
NIPENT
PENTOXILL
RAPIVAB
No US brand name
ELIMITE, NIX
No US brand name
PERJETA
No US brand name
NARDIL
No US brand name
DIBENZYLINE
ADIPEX-P
ORAVERSE
No US brand name
DILANTIN
No US brand name
MEPHYTON
MAVYRET
ISOPTO CARPINE, SALAGEN
ELIDEL
ORAP
No US brand name
ACTOS
ZOSYN
ESBRIET
FELDENE
LIVALO
WAKIX
ZEMDRI
No US brand name
POLIVY
ASCLERA
COLYTE
No US brand name
POMALYST
ICLUSIG
NOXAFIL
K-TAB, KLOR-CON
THYROSHIELD
BETADINE
PROTOPAM CHLORIDE
MIRAPEX
SYMLIN
EPIFOAM
INTRAROSA
EFFIENT
PRAVACHOL
BILTRICIDE
MINIPRESS
ORAPRED ODT, PRELONE
RAYOS
LYRICA
No US brand name
MYSOLINE
PROBALAN
No US brand name
MATULANE
COMPRO
No US brand name
CRINONE
PROMETHEGAN
RYTHMOL
No US brand name
ALCAINE
DIPRIVAN
INDERAL
No US brand name
No US brand name
VIVACTIL
AFRINOL, SUDAFED
PIN-X
No US brand name
MESTINON
DARAPRIM
DORAL
SEROQUEL
No US brand name
ACCUPRIL
No US brand name
QUALAQUIN
SYNERCID
ACIPHEX
EVISTA
ISENTRESS
ROZEREM
ALTACE
CYRAMZA
LUCENTIS
No US brand name
RANEXA
AZILECT
ELITEK
ULTOMIRIS
RAXIBACUMAB
STIVARGA
VEKLURY
PRANDIN
No US brand name
CINQAIR
ALTABAX
RETAVASE
VIRAZOLE
MYCOBUTIN
RIFADIN, RIMACTANE
AEMCOLO
PRIFTIN
XIFAXAN
ARCALYST
EDURANT
RILUTEK
MYOBLOC
FLUMADINE
ADEMPAS
SKYRIZI
EVRYSDI
ACTONEL
RISPERDAL
NORVIR
RITUXAN
XARELTO
EXELON
MAXALT
No US brand name
DALIRESP
NPLATE
EVENITY
REQUIP
AVANDIA
CRESTOR
NEUPRO
JAKAFI
TRODELVY
ENTRESTO
No US brand name
SEREVENT
No US brand name
KUVAN
INVIRASE
SEYSARA
LEUKINE
KEVZARA
ENSPRYNG
ONGLYZA
TRANSDERM SCOP
SOLOSEC
SECONAL
COSENTYX
ELDEPRYL
SELSUN
UPTRAVI
XPOVIO
OZEMPIC
ZOLOFT
RENAGEL
VIAGRA
RAPAFLO
SYLVANT
No US brand name
SILVADENE
No US brand name
No US brand name
ZOCOR
PROVENGE
RAPAMUNE
JANUVIA
No US brand name
XYREM
No US brand name
KALEXATE
SOTRADECOL
NITHIODOTE
LOKELMA
SOVALDI
EPCLUSA
VOSEVI
VESICARE
SUNOSI
HUMATROPE
ODOMZO
NEXAVAR
BETAPACE
NATROBA
No US brand name
ALDACTONE
ZERIT
No US brand name
ZANOSAR
CHEMET
ANECTINE, QUELICIN
CARAFATE
DSUVIA
EXELDERM
BLEPH-10
No US brand name
AZULFIDINE
No US brand name
IMITREX
SUTENT
BELSOMRA
PROGRAF
CIALIS
VYNDAMAX
MONJUVI
ZIOPTAN
SOLTAMOX
FLOMAX
AVAGE, TAZORAC
TPOXX
SIVEXTRO
GATTEX
No US brand name
VIBATIV
No US brand name
No US brand name
MICARDIS
RESTORIL
TEMODAR
TORISEL
TNKASE
No US brand name
VIREAD
TEPEZZA
No US brand name
LAMISIL
No US brand name
No US brand name
FORTEO
DELATESTRYL
No US brand name
SYNERA
ACHROMYCIN V
TYZINE
SYMDEKO
THALOMID
ELIXOPHYLLIN
No US brand name
No US brand name
No US brand name
TEPADINA
No US brand name
THYROGEN
GABITRIL
BRILINTA
No US brand name
No US brand name
TYGACIL
ILUMYA
TIMOPTIC
TINDAMAX
No US brand name
VAGISTAT-1
THIOLA
SPIRIVA
APTIVUS
AGGRASTAT
KYMRIAH
ZANAFLEX
TOBI, TOBREX
ACTEMRA
XELJANZ
No US brand name
No US brand name
TASMAR
No US brand name
No US brand name
DETROL
SAMSCA
TOPAMAX
HYCAMTIN
DEMADEX
ULTRAM
MEKINIST
No US brand name
CYKLOKAPRON
PARNATE
HERCEPTIN
TRAVATAN Z
No US brand name
REMODULIN
KENALOG
DYRENIUM
HALCION
EGATEN
SYPRINE
AKLIEF
VIROPTIC
No US brand name
TIGAN
PRIMSOL
POLYTRIM
BACTRIM, SEPTRA
No US brand name
No US brand name
THAM
MYDRIACYL, TROPICACYL
No US brand name
UBRELVY
ELLA
INCRUSE ELLIPTA
ANORO ELLIPTA
No US brand names
No US brand names
ACTIGALL
STELARA
VALTREX
VALCYTE
DEPACON
DIOVAN
VANCOCIN
CAPRELSA
LEVITRA
CHANTIX
VASOSTRICT
No US brand name
ENTYVIO
ZELBORAF
VENCLEXTA
EFFEXOR XR
CALAN
Brinavess
GEMTESA
SABRIL
VIIBRYD
No US brand name
MARQIBO KIT
NAVELBINE
ERIVEDGE
LUXTURNA
VFEND
TRINTELLIX
OXBRYTA
COUMADIN
ACCOLATE
SONATA
RELENZA
BRUKINSA
PRIALT
RETROVIR
ZYFLO
GEODON
ZOMETA
ZOMIG
AMBIEN
ZONEGRAN
NOTE: This is the Consumer Version. DOCTORS: CLICK HERE FOR THE PROFESSONAL VERSION
CLICK HERE FOR THE PROFESSONAL VERSION
Others also read
Test your knowledge
Causes of High Health Care Costs
Health care costs in the United States are far higher than in many other developed nations. Several factors are responsible Which of the following is NOT one of the largest contributors to the high cost of health care in the United States?
Download the Manuals App iOS ANDROID
Download the Manuals App iOS ANDROID
Download the Manuals App iOS ANDROID

Also of Interest

Download the Manuals App iOS ANDROID
Download the Manuals App iOS ANDROID
Download the Manuals App iOS ANDROID
TOP