HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

What could be the cause of high hemoglobin, hematocrit, mcv and mch when fluids are consistently consumed?

A doctor has provided 1 answer

See below.: Many causes. If the elevation is mild this may be nothing. Dehydration could be a part. True causes of elevated indices include living at high altitude. Smoking, exposure to carbon monoxide. Decreased lung function. Use of testosterone.

Dr Dugan agreed

Answered 6/13/2013

5.3k views

Thank

Related Questions

A member asked:

What do blood results mean ? TIBC, Hemoglobin, Hematocrit, RBC & MCH all LOW.. Retic count & RDW are HIGH. Iron, Tran Sat, Ferriten, MCV NORMAL

A doctor has provided 1 answer

A member asked:

RBC 5.20 High, hemogobin13.1, hematocrit 42.8, MCV 82.3, MCH 25.2 Low, MCHC 30.6 Low, RCDW 15.1 Low Doctor says there is no need for an iron panel as he says hemoglobin is not low so he says it cant be iron defiency, but why are so many tests off?

A doctor has provided 1 answer

A member asked:

Any help? My results- Normal- RBC, Hemoglobin, MCH, MCHC, RDW, MPV Low- Hematocrit (34.6) and MCV (75.4) High- WBC (13.9), & Platelets (537)

A doctor has provided 1 answer

A member asked:

What does it mean when your RBC count is high, hemoglobin, hematocrit, absolute eosinophils, mcv, mch, mchc are low and the RDW and platelet count high?

3 doctors weighed in across 2 answers

A member asked:

Is this mild anemia or moderate? Low hemoglobin,hematocrit,mcv,mch,mchc. High rdw,esr,platelets.iron 3(11-27umol/L).saturation 0.03 (0.20-0.50). B12 162(198-615).

4 doctors weighed in across 2 answers

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more

People also searched for:

What could cause low MCV and high RDW but normal MCH, hemoglobin, and hematocrit for over a year?
What condition would cause, MCHC to be 32.0, MCH 28.5, MCV 88.9 Hemoglobin and hematocrit are normal, My Iron is 52 and tibc 312 with % saturation of 17. My ferritin is borederline high. ?
Hemoglobin 106 low hematocrit, MCV, MCH low and RDW 18.4. Ferritin 7. Is the high RDW a concern. last b12 was 137?
What does it mean when you have a high rdw, and low, hemoglobin, hematocrit, mcv, mch, mchc and a normal RBC ?
What does it mean when you have a high rdw, normal RBC , low hemoglobin, low hematocrit, low mcv, &mch and low mchc?

Telemedicine

Primary Care
Manage Your Conditions
Women's Health
Children's Health
Men's Health
Senior Health
Wellness, Prevention & Lifestyle
Sexual Health
Mental & Behavioral Health
Travel Medicine
Urgent Care
Ask your question
Didn't find what you're looking for?

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.

Ask your question

More of what we treat

Allergies
Antibiotics
Asthma
High Blood Pressure
Prescriptions
Type 2 Diabetes
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.