LPN - Full Time (Straight Nights) Good SamaritanLPN - Full Time (Straight Nights)Ottumwa, IAIf position requires IV therapy/management skills, the following is required in North Dakota: graduation from a Board approved AASPN program where IV therapy is part of the curriculum or completion of an IV Therapy course approved by the North Dakota Board of Nursing. The Licensed Practical Nurse (LPN) provides professional nursing care for residents of all ages in long term care, under the supervision of a registered nurse, advanced practice provider, or physician.
NewChief Nursing Officer University of Iowa Health Network Rehabilitation Hospital, a venture with Encompass HealthChief Nursing OfficerSigourney, IAUtilize a staffing matrix that factors in patient acuity and adjusts staffing to meet budgeted NHPPD.Integratecomplexdatatomakeinformeddecisions,developprogramsandplansthat optimize health, promote wellness, manage illness, and prevent patient complications. Two years of recent (within the last 5 years) Nursing Management experience, with responsibilitiesincluding24-houraccountability,FTEmanagement,policy,procedure,and budgetary oversight, as well as conducting disciplinary action.
NewLicensed Practical Nurse (LPN) Macpower Digital Assets Edge Private LimitedLicensed Practical Nurse (LPN)Centerville, IA$32.76 / hourA. Assists in assessing and evaluating the patient's physical, psychosocial, environmental, spiritual, social and educational needs and documents patient/family responses to nursing interventions while working collaboratively with the multidisciplinary team to achieve desired patient care outcomes. Provides, facilitates, and/or implements learning opportunities to meet the educational needs of patient/family based on the teaching plan developed by the registered nurse.
Local CNA contract - competitive pay + benefits Connected Health Care, LLCLocal CNA contract - competitive pay + benefitsPella, IAA Genuine Partnership Built on Trust: We're not just a staffing firm; we're your advocate in a competitive worldturning challenges into rewarding paths with empathy, transparency, direct client focus for seamless fits, and a network that feels like family, helping you build the career you deserve. Streamlined Compliance & Flexibility: Reimbursed/fast-tracked licenses/certs; user-friendly Portal for seamless onboarding (avg 14 days); shifts customized to your needs; rapid interviews (38 hours typical)we value your time, making compliance effortless and flexible to fit your unique schedule.
NewPart Time Patient Registration Representative R1 RCMPart Time Patient Registration RepresentativeOttumwa, Iowa$14.50–$19Location: LifePoint Ottumwa Regional Medical Center Shift Hours: PRN - as needed, 48 hours a month minimum requirement, 24 hours on call What you’ll do: Serve as the first point of contact for patients, managing phone calls and computer-based check-ins with accuracy and efficiency. Collaborate with a reliable, supportive team focused on your success and long‑term career growth at R1 RCM Inc.
Caregiver/ Med Manager Independence VillageCaregiver/ Med ManagerPella, IAAssist in grooming of both male and female residents (cleaning teeth, shampooing/combing hair, cleaning and cutting nails, applying make-up, shaving and cleaning glasses). This classification description is intended to indicate the general kinds of tasks and levels of work difficulty that are required of positions given this title and should not be construed as declaring what the specific duties and responsibilities of any particular position shall be.
Nurse Practitioner- Fee for Service TruHealth LLCNurse Practitioner- Fee for ServiceOskaloosa, IAPart timeWe own nursing homes, health plans for Medicare beneficiaries living in long-term care facilities, as well as divisions offering psychiatric care, home health, hospice, rehabilitation and specialty pharmacy services. TruHealth is seeking an advanced practice provider, either a nurse practitioner (NP) or physician assistant (PA) with experience in primary care or internal medicine, preferably with geriatrics focus.
Direct Support Professional (DSP) First Resources CorpDirect Support Professional (DSP)Oskaloosa, IAPart timeIn this role, you'll support individuals with disabilities in achieving greater independence and community integration by assisting with daily living skills, personal goals, and meaningful activities. We provide a wide range of home- and community-based services, including behavioral health, substance use treatment, case management, and hourly and residential support.
Residential Care Facility (RCF) Professional First Resources CorpResidential Care Facility (RCF) ProfessionalFairfield, IAFull timeYou will support individuals in becoming more independent by: Goal Setting: Partner with clients on medical appointments, medication engagement, and nutritional health. If you are a natural advocate and a relationship builder, this unique 4-day work week is the perfect fit for you.
Traveling CNA First Resources CorpTraveling CNAOttumwa, IAFull timeYour core duties will revolve around high-quality client care, staff mentorship, and accurate documentation: Direct Client Care & Advocacy: Assist clients with Activities of Daily Living (ADLs) including bathing, dressing, and eating. If you are looking for a dynamic role that allows you to travel, mentor others, and make a direct impact on individuals accessing our residential services across different locations, we want to hear from you!
Direct Support Professional- Residential First Resources CorpDirect Support Professional- ResidentialFairfield, IA$13–$16 / hourFull timeYour Unique Schedule: This role features a bi-weekly rotating schedule designed to give you consistent hours while maintaining your work-life balance: Week 1: Mon (8a-4p), Tue-Thu (10a-6p), Sat (4p-Midnight). Advocate: Follow and document progress on Person-Centered Service Plans (PCSPs) to ensure every client's unique needs are met.
Direct Support Professional- Float First Resources CorpDirect Support Professional- FloatCenterville, IAPart timeIn this role, you'll support individuals in achieving greater independence and fulfillment by helping with daily living skills, emotional well-being, and community involvement. We provide a wide range of home- and community-based services, including behavioral health, substance use treatment, case management, and residential support.
Nursing Assistant, Certified - Full Time Days Sanford HealthNursing Assistant, Certified - Full Time DaysOttumwa, IA$19–$24 / yearProvides assistance with basic health care needs including daily living activities that may include, but are not limited to, bathing, toileting, grooming, dressing/undressing, obtaining and recording vital signs, and providing psychosocial support and other personal care to assigned resident. Facility: GSS IA Ottumwa Location: Ottumwa, IA Address: 2035 Chester Ave, Ottumwa, IA 52501, USA Shift: 12 Hours - Day Shifts Job Schedule: Full time Weekly Hours: 38.00 Salary Range: $19.00 - $24.00 Pay Info: $5000 Sign on Bonus.
Nursing Assistant, Certified - Full Time Eve Sanford HealthNursing Assistant, Certified - Full Time EveOttumwa, IA$19–$24 / yearProvides assistance with basic health care needs including daily living activities that may include, but are not limited to, bathing, toileting, grooming, dressing/undressing, obtaining and recording vital signs, and providing psychosocial support and other personal care to assigned resident. Facility: GSS IA Ottumwa Location: Ottumwa, IA Address: 2035 Chester Ave, Ottumwa, IA 52501, USA Shift: 8 Hours - Evening Shifts Job Schedule: Full time Weekly Hours: 40.00 Salary Range: $19.00 - $24.00 Pay Info: $5000 Sign on Bonus.
Licensed Practical Nurse (LPN) - Medical/Surgical LifePoint Health IncLicensed Practical Nurse (LPN) - Medical/SurgicalOttumwa, IAOur diversified healthcare delivery network spans 29 states and includes 63 community hospital campuses, 32 rehabilitation and behavioral health hospitals, and more than 170 additional sites of care across the healthcare continuum, such as acute rehabilitation units, outpatient centers and post-acute care facilities. Ottumwa Regional Health Center provides a wide range of health services, including emergency medicine, critical care services, medical/surgical, acute rehabilitation, obstetrics, and pediatrics, as well as specialty services such as cardiac catheterization, diagnostic and therapeutic radiological services, wound care, pain clinic, sleep lab, pathology, and so much more.
Certified Nurse Aide (CNA)- Mobile & Flexible (Centerville) Care InitiativesCertified Nurse Aide (CNA)- Mobile & Flexible (Centerville)IAOur team of competent and compassionate Certified Nursing Assistants (CNAs) enjoy working in various settings while maintaining a flexible schedule. As a CNA with AffiniCare, you will be able to pick what hours you prefer to work and travel to multiple Care Initiatives locations within an area to assist with their open shifts.
Nursing Home Administrator - Long Term Care Sanford HealthNursing Home Administrator - Long Term CareOttumwa, IAThis position is responsible for the overall leadership and management of the location, including meeting established goals and outcomes, ensuring regulatory and organization compliance, directing and coordinating work, financial and operational stability, and demonstrating leadership. Facility: GSS IA Ottumwa Location: Ottumwa, IA Address: 2035 Chester Ave, Ottumwa, IA 52501, USA Shift: Day Job Schedule: Full time Weekly Hours: 40.00.
LPN - Full Time (Straight Nights) Sanford HealthLPN - Full Time (Straight Nights)Ottumwa, IAIf position requires IV therapy/management skills, the following is required in North Dakota: graduation from a Board approved AASPN program where IV therapy is part of the curriculum or completion of an IV Therapy course approved by the North Dakota Board of Nursing. The Licensed Practical Nurse (LPN) provides professional nursing care for residents of all ages in long term care, under the supervision of a registered nurse, advanced practice provider, or physician.
Certified Nurse Aide (CNA) - Med/Surg LifePoint Health IncCertified Nurse Aide (CNA) - Med/SurgOttumwa, IAOur diversified healthcare delivery network spans 29 states and includes 63 community hospital campuses, 32 rehabilitation and behavioral health hospitals, and more than 170 additional sites of care across the healthcare continuum, such as acute rehabilitation units, outpatient centers and post-acute care facilities. Provide a positive first impression through offering a friendly greeting, initiating conversations, facilitating transitions, adhering to the dress code, wearing your name badge above the waist, and keeping your work area, hospital, and grounds clean, neat, and organized.
Licensed Practical Nurse (LPN) Weekends Care InitiativesLicensed Practical Nurse (LPN) WeekendsCenterville, IAServe as a clinical leader on the unit by coordinating resident care, communicating effectively with physicians, nurse leadership, residents, and families regarding care needs and changes in condition. Deliver and oversee direct nursing care, including wound treatments, IV therapy (as permitted by scope), catheter care, and other skilled interventions in accordance with physician orders and facility protocols.
RN Leadership Role- Assistant Director of Nursing (RN) Care InitiativesRN Leadership Role- Assistant Director of Nursing (RN)Centerville, IAConduct regular rounds to monitor care delivery concerns and progress; acknowledge the progress while proposing and helping implement solutions to address concerns. What You'll Do & Key Responsibilities: Assist the DON in planning, organizing, and directing the nursing department, with the aim of gaining valuable experience and expertise for potential advancement within the organization.
Assistant DON (ADON) - RN Care InitiativesAssistant DON (ADON) - RNOttumwa, IAConduct regular rounds to monitor care delivery concerns and progress; acknowledge the progress while proposing and helping implement solutions to address concerns. What You'll Do & Key Responsibilities: Assist the DON in planning, organizing, and directing the nursing department, with the aim of gaining valuable experience and expertise for potential advancement within the organization.
Certified Nursing Assistant (CNA) Days Care InitiativesCertified Nursing Assistant (CNA) DaysOttumwa, IAIf youre a dedicated and empathetic caregiver looking to make a meaningful impact in the lives of others during their healthcare journey, this is your opportunity to shine. Ridgewood Specialty Care, a 60-bed long-term care skilled nursing community located in Ottumwa, IA, is now hiring!
Licensed Nursing Home Administrator (LNHA) Care InitiativesLicensed Nursing Home Administrator (LNHA)IAAs the largest single operator of quality nursing homes in Iowa, Care Initiatives is a nonprofit healthcare organization with over forty (40) skilled nursing communities, eight (8) hospice offices (and growing!), plus our own internal staffing agency. Due to an internal promotion, Care Initiatives is now hiring a Licensed Nursing Home Administrator (LNHA) to join our team at Northern Mahaska Specialty Care, a 79 bed Skilled Nursing Facility (SNF), located in Oskaloosa, Iowa!
Patient Care Technician DaVita IncPatient Care TechnicianPella, IADaVita is hiring a Patient Care Technician (PCT) to support patients with end-stage renal disease in an outpatient dialysis clinic. As a PCT, you'll provide direct, hands-on care under RN supervision, helping patients through life-sustaining dialysis treatment.
Direct Support Professional I (Homes) Imagine the Possibilities IncDirect Support Professional I (Homes)IAIn this role, you'll be responsible to: Goal Input & Person-Centered Support: Collaborate with the HCBS Supervisor and Programmer to develop individualized goals and provide direct support that focuses on teaching skills, promoting independence, and encouraging participation in recreational and community activities. Direct Care & Community Integration: Provide hands-on support in home and community settings, including daily living assistance, transportation, mobility support, safety monitoring, property respect, and active encouragement of choice and independence.
NewCertified Nurse Aide (CNA) Nights Care InitiativesCertified Nurse Aide (CNA) NightsOttumwa, IAIf youre a dedicated and empathetic caregiver looking to make a meaningful impact in the lives of others during their healthcare journey, this is your opportunity to shine. Ridgewood Specialty Care, a 60-bed long-term care skilled nursing community located in Ottumwa, IA, is now hiring!
NewHospice Aide Care InitiativesHospice AideIAOur Hospice Aides go above and beyond by meeting patients and families where they feel most comfortable, whether its at home, a long-term care community, assisted living residence, or hospital. At Care Initiatives Hospice, we embrace a holistic approach, addressing the physical, emotional, and spiritual needs of those facing life-limiting illnesses.
NewPrivate Duty Nurse (LPN/LVN) Aveanna Healthcare Holdings IncPrivate Duty Nurse (LPN/LVN)Ottumwa, IA$27–$31 / hourOur homecare is always delivered from a place of heartfelt compassion and empathy, and every one of our Licensed Practical / Vocational Nurses (LPN/LVN)s works together to make sure we achieve outstanding clinical outcomes. As an employer accepting Medicare and Medicaid funds, employees must comply with all health-related requirements in all relevant jurisdictions, including required vaccinations and testing, subject to exemptions for medical or religious reasons as appropriate.
NewCertified Nursing Assistant (CNA) Nights Care InitiativesCertified Nursing Assistant (CNA) NightsCenterville, IAIf youre a dedicated and empathetic caregiver looking to make a meaningful impact in the lives of others during their healthcare journey, this is your opportunity to shine. Centerville Specialty Care, a 46-bed long-term care skilled nursing community located in Centerville, IA, is now hiring!
Nurse Practitioner (Per Diem) ComplexCare SolutionsNurse Practitioner (Per Diem)Ottumwa, Iowa$2,400–$10,000 / yearPer diemAbility to practice autonomously in a remote clinical environment, including independently conducting patient assessments, formulating evidence-based treatment plans, managing complex chronic conditions, and making sound clinical decisions without direct on-site supervision. Pay Range: $2,400.00 - $10,000.00 per month (Potential income) Earnings will vary based on completed assessments, state of residence, and business needs as there is no guarantee of visits or minimum income.
Interim Director of Pharmacy – Acute Care Hospital Specialty Medical StaffingInterim Director of Pharmacy – Acute Care HospitalOttumwa, IowaWe are seeking a pharmacist with strong inpatient and management experience who can provide operational leadership, maintain regulatory compliance, and support high-quality patient care in a collaborative hospital environment. This is an immediate leadership opportunity for an experienced hospital pharmacist to oversee pharmacy operations while supporting an established inpatient pharmacy team.
Certified Nursing Assistant (CNA) Overnight Care InitiativesCertified Nursing Assistant (CNA) OvernightOttumwa, IAIf youre a dedicated and empathetic caregiver looking to make a meaningful impact in the lives of others during their healthcare journey, this is your opportunity to shine. What You'll Do & Key Responsibilities: Support daily living activities, including bathing, dressing, grooming, eating, and passing medications.
Certified Nurse Aide (CNA) Days Care InitiativesCertified Nurse Aide (CNA) DaysOttumwa, IAIf youre a dedicated and empathetic caregiver looking to make a meaningful impact in the lives of others during their healthcare journey, this is your opportunity to shine. Ridgewood Specialty Care, a 60-bed long-term care skilled nursing community located in Ottumwa, IA, is now hiring!
Certified Nurse Aide (CNA) - Behavioral Health Unit LifePoint Health IncCertified Nurse Aide (CNA) - Behavioral Health UnitOttumwa, IAOur diversified healthcare delivery network spans 29 states and includes 63 community hospital campuses, 32 rehabilitation and behavioral health hospitals, and more than 170 additional sites of care across the healthcare continuum, such as acute rehabilitation units, outpatient centers and post-acute care facilities. Performs basic patient care activities as delegated and supervised by an RN or LPN, including monitoring vital signs, taking blood glucose measurements, and recording intake and output.
Certified Nurse Aide (CNA) - 6p-6a Care InitiativesCertified Nurse Aide (CNA) - 6p-6aIAIf youre a dedicated and empathetic caregiver looking to make a meaningful impact in the lives of others during their healthcare journey, this is your opportunity to shine. Northern Mahaska Specialty Care, a 79-bed long-term care skilled nursing community located in Oskaloosa, IA, is now hiring!
Laboratory Assistant PRN LifePoint Health IncLaboratory Assistant PRNOttumwa, IAOur diversified healthcare delivery network spans 29 states and includes 63 community hospital campuses, 32 rehabilitation and behavioral health hospitals, and more than 170 additional sites of care across the healthcare continuum, such as acute rehabilitation units, outpatient centers and post-acute care facilities. Skills: Critical thinking, decisive judgment, ability to work with minimal supervision in a stressful environment; rapid learning and navigation of multiple software systems; effective English communication (read/write/speak); ability to complete the Skills Competency Checklist within 90 days of hire.
Licensed Practical Nurse (LPN) - Labor & Delivery/OB LifePoint Health IncLicensed Practical Nurse (LPN) - Labor & Delivery/OBOttumwa, IAOur diversified healthcare delivery network spans 29 states and includes 63 community hospital campuses, 32 rehabilitation and behavioral health hospitals, and more than 170 additional sites of care across the healthcare continuum, such as acute rehabilitation units, outpatient centers and post-acute care facilities. We want to create places where employees want to work, with opportunities to pursue meaningful and satisfying careers that truly make a difference in communities across the country.
Certified Nurse Aide (CNA) - Acute Rehab LifePoint Health IncCertified Nurse Aide (CNA) - Acute RehabOttumwa, IAOur diversified healthcare delivery network spans 29 states and includes 63 community hospital campuses, 32 rehabilitation and behavioral health hospitals, and more than 170 additional sites of care across the healthcare continuum, such as acute rehabilitation units, outpatient centers and post-acute care facilities. Provide a positive first impression through offering a friendly greeting, initiating conversations, facilitating transitions, adhering to the dress code, wearing your name badge above the waist, and keeping your work area, hospital, and grounds clean, neat, and organized.
Caregiver Assisting Hands of Chester County SouthCaregiverCoatsville, PAOther activities that are determined necessary and trained on for a specific client and are restricted to the following: Assisting with the use of devices for aid to daily living such as a wheelchair, walker, or hoyer lift; Assisting with prescribed range of motion exercises; Teaching household routine and skills to well members of the family; Measuring intake and output of fluids; Measuring and recording temperature, pulse, respiration or blood pressure; Keeping records of personal health care activities; Observing appearance and gross behavioral changes in the client and reporting to the agency supervisor. The caregiver may also provide the following assistance with self-administered medication, as needed by the client: Preparing necessary items such as juice, water, cups, or spoons to assist the client in the self-administration of medication; Opening and closing the medication container or tearing the foil of prepackaged medications; Assisting the client in the self-administration process.
Part Time As Needed - Patient Registration Customer Service Representative R1 RCM IncPart Time As Needed - Patient Registration Customer Service RepresentativeOttumwa, IA$14.50–$18.99 / hourWe are the one company that combines the deep expertise of a global workforce of revenue cycle professionals with the industry's most advanced technology platform, encompassing sophisticated analytics, AI, intelligent automation, and workflow orchestration. The Company's employment practices, including those regarding recruitment, hiring, assignment, promotion, compensation, benefits, training, discipline, and termination shall not be based on any person's age, color, national origin, citizenship status, physical or mental disability, medical condition, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status or any other characteristic protected by federal, state or local law.
Nurse Practitioner or Physician Assistant (Part-time) Medcor IncNurse Practitioner or Physician Assistant (Part-time)Ottumwa, IATo preserve our pioneering, entrepreneurial spirit, we impart our values through the ongoing Better@Medcor campaign: encouraging our advocates to make a conscious choice to practice our values, to celebrate and recognize each other via our peer recognition program, and to support one another during tough times. The PA/NP will provide excellent occupational health and acute onsite care for the clinic, while also working collaboratively with other medical and operational leadership at Medcor, other Medcor associates, and key contacts within the clients corporate structure.
Nurse Practitioner- Fee for Service American Health Companies IncNurse Practitioner- Fee for ServiceIAWe own nursing homes, health plans for Medicare beneficiaries living in long-term care facilities, as well as divisions offering psychiatric care, home health, hospice, rehabilitation and specialty pharmacy services. TruHealth is seeking an advanced practice provider, either a nurse practitioner (NP) or physician assistant (PA) with experience in primary care or internal medicine, preferably with geriatrics focus.
US-Patient Access Assoc I R1 RCM IncUS-Patient Access Assoc IOttumwa, IA$14.50–$18.99 / hourWe are the one company that combines the deep expertise of a global workforce of revenue cycle professionals with the industry's most advanced technology platform, encompassing sophisticated analytics, AI, intelligent automation, and workflow orchestration. The Company's employment practices, including those regarding recruitment, hiring, assignment, promotion, compensation, benefits, training, discipline, and termination shall not be based on any person's age, color, national origin, citizenship status, physical or mental disability, medical condition, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status or any other characteristic protected by federal, state or local law.
Dental Office Administrator Kimball and BeecherDental Office AdministratorFairfield, IAIf you are looking for a fulfilling career in the dental field and are ready to join a team that is dedicated to making a difference in the lives of our patients, we encourage you to apply for the Dental Care Administrator and Scheduling Coordinator position at Kimball and Beecher. Kimball and Beecher in Fairfield is seeking a compassionate and organized Dental Care Administrator and Scheduling Coordinator to join our team.
Primary Care - RN/LPN/CMA Mahaska County HospitalPrimary Care - RN/LPN/CMAOskaloosa, IAPart timeConsistently support the Compliance Program through personal example; the provision of day-to-day instruction and correction to employees regarding compliance-related issues; application of appropriate discipline as required for compliance violations; and ongoing monitoring of activities and work product in areas of responsibility with respect to compliance-related issues. A graduate from an accredited school of nursing and currently licensed as a Registered Nurse in the state of Iowa (or) a graduate from an accredited school of nursing and currently licensed as a Registered Nurse able to work in the state of Iowa.
Clinical Float Nurse - RN/LPN/CMA Mahaska County HospitalClinical Float Nurse - RN/LPN/CMAOskaloosa, IAPart timeConsistently support the Compliance Program through personal example; the provision of day-to-day instruction and correction to employees regarding compliance-related issues; application of appropriate discipline as required for compliance violations; and ongoing monitoring of activities and work product in areas of responsibility with respect to compliance-related issues. A graduate from an accredited school of nursing and currently licensed as a Registered Nurse in the state of Iowa (or) a graduate from an accredited school of nursing and currently licensed as a Registered Nurse able to work in the state of Iowa.
RN or LPN - Durable Medical Equipment Mahaska County HospitalRN or LPN - Durable Medical EquipmentOskaloosa, IAPart timeA graduate from an accredited school of nursing and currently licensed as a Licensed Practical Nurse in the state of Iowa (or) a graduate from an accredited school of nursing and currently licensed as a Licensed Practical Nurse able to work in the state of Iowa. Direct patient interaction in both clinical and retail-style supply settings, including education on the proper use, care, and maintenance of durable medical equipment (DME) such as CPAP/BiPAP devices, oxygen equipment, and mobility aids.
RN/LPN/CMA - Podiatry Mahaska County HospitalRN/LPN/CMA - PodiatryOskaloosa, IAPart timeConsistently support the Compliance Program through personal example; the provision of day-to-day instruction and correction to employees regarding compliance-related issues; application of appropriate discipline as required for compliance violations; and ongoing monitoring of activities and work product in areas of responsibility with respect to compliance-related issues. A graduate from an accredited school of nursing and currently licensed as a Registered Nurse in the state of Iowa (or) a graduate from an accredited school of nursing and currently licensed as a Registered Nurse able to work in the state of Iowa.
Clinical Laboratory Scientists Mahaska County HospitalClinical Laboratory ScientistsOskaloosa, IAPart timeWillingness and ability to fill shifts to meet 24-hour staffing needs, including working days, nights, weekends, and holidays plus taking call at least 2 times per month. Performs high complexity testing on blood, urine, feces, cerebrospinal fluid, peritoneal fluid, synovial fluid, pleural fluid, and other body fluids.