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Having low hemoglobin levels is one of the most common reasons individuals are deferred from donating blood.

REQUIREMENTS FOR ALL BLOOD AND BLOOD COMPONENTS DONORS

   
AGE
17 years or older or 16 years with a parental consent form
IDENTIFICATION
Personal Identification must be presented at time of donation
HEALTH
Feeling well the day of donation

SPECIFIC DONOR REQUIREMENTS FOR DONATION TYPES

  WHOLE BLOOD DOUBLE RED CELLS PLATELETS PLASMA
WEIGHT

Male or Female:
110 lbs. minimum

Teenagers age 16:
120 lbs. minimum

Male age 17-18:
115 lbs. minimum

Female age 17-18:
120 lbs. minimum

Mobiles:
Male: 130 lbs. minimum
Female: 150 lbs. minimum

NDCs:
Dependent on Total Blood Volume (TBV)

17-18 year old females are not eligible

Male or Female:
110 lbs. minimum

Male age 17-18:
115 lbs. minimum

Female age 17-18:
120 lbs. minimum

Male or Female:
110 lbs. minimum

Male age 17-18:
115 lbs. minimum

Female age 17-18:
120 lbs. minimum

HEIGHT

Male or Female:
No height requirement

Mobiles:
Male: At least 5’ 1”
Female: At least 5’ 5”

NDCs:
Dependent on Total Blood Volume (TBV)

Male or Female:
No height requirement

Male or Female:
No height requirement

HEMOGLOBIN LEVELS
Male: > 13.0 g/dL
Female: > 12.5 g/dL
Male: > 13.3 g/dL
Female: > 13.3 g/dL
Male: > 13.0 g/dL
Female: > 12.5 g/dL

Minimum Platelet Count: 150k µL
Male: > 13.0 g/dL
Female: > 12.5 g/dL
LAST DONATION
56 days (8 weeks) from last whole blood donation 112 days (16 weeks) from last double red cell donation
56 days (8 weeks) from last whole blood donation
14 days (2 weeks) from last platelet donation, up to 24 times a year
56 days (8 weeks) from last whole blood donation
28 days (4 weeks) from last plasma donation
56 days (8 weeks) from last whole blood donation

If your weight exceeds 400 pounds, please call customer service toll-free at: 1 (877) 948-5433

Female blood donors must have a minimum hemoglobin level of 12.5 g/dL and male blood donors must have a minimum of 13.0 g/dL to donate. This required hemoglobin level is set by the FDA for the safety of the donor. A hemoglobin level below 12.5 g/dL for women and 13.0 g/dL for men may be normal for you or it may mean you have a condition call anemia. Your health care provider can best advise you whether treatment is needed.

 

Even with a normal hemoglobin level, iron levels can be low. The most important thing frequent donors can do to maintain their iron stores is to take a multivitamin with iron or an iron supplement. Our current recommendation is 18-38 mg of iron once a day following each red cell donation. Your physician or pharmacist may be able to assist you in deciding what dose, type and duration of iron supplement to choose.

Ways to make an appointment to donate

(713) 791-6373 or cs@giveblood.org

Monday - Friday | 8 a.m. to 4 p.m. 

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