How Long Do You Wait Before Donating Blood Again
Donating claret helps save lives, and regular donors can help meet vital blood needs.
Several factors — such as medication, health conditions, and travel — impact how often people can donate claret.
This article looks at how often a person can donate blood and when they may need to wait earlier donating.
How regularly a person donates claret will depend on the type of donation they are providing. This is because unlike components of the blood replenish at different rates.
For instance:
- Whole blood donation: This donation type provides all components of the blood, including red and white blood cells, platelets, and plasma. People can provide this blazon of donation in one case every 56 days.
- Double cherry prison cell donation: This donation collects two units of red blood cells. Donors can give this blazon of donation every 112 days, up to three times per yr.
- Platelet donation: People can donate platelets every 7 days, up to 24 times per year.
- Plasma donation: People can donate plasma every 28 days, upwardly to 13 times per year.
If a person is taking certain medications, they may accept to wait before they can give certain types of blood donation.
According to the American Red Cross, some medications that affect blood donation include:
- Aspirin: People may need to wait 2 days after the last dose before providing a platelet donation.
- Antibiotics: People may not be able to give blood if they are taking antibiotics to care for a bacterial infection. This is to lower the risk of passing information technology on. People may be able to give blood on the day of their final dose or 10 days after a final antibiotic injection.
- Bovine insulin: If a person has used bovine insulin since 1980 to treat diabetes, they will not be able to give blood. This insulin is no longer bachelor in the United states.
- Isotretinoin or finasteride: People will demand to look 1 month after the final dose earlier donating blood.
- Dutasteride: People volition need to wait vi months afterwards the last dose earlier donating blood.
- Blood thinners: People will need to wait 2–7 days later on the last dose before giving blood, depending on the type of blood thinner they took.
- Human pituitary-derived growth hormone: People taking this will not exist able to give claret at whatever time.
- Thalidomide: People will need to wait i month after taking this medication before giving claret.
- Mycophenolate mofetil: People will demand to wait vi weeks earlier they can donate.
- Acitretin: People volition need to wait 3 years before giving claret.
- Etretinate: People who have this medication will not be able to give blood at any time.
- Leflunomide, teriflunomide,vismodegib, or sonidegib: People volition need to look ii years to donate claret after taking any of these drugs.
- Hepatitis B immune globulin: People will need to wait 12 months later on exposure to hepatitis B to donate blood.
People may be able to requite whole blood donations while taking certain medications, simply they will demand to wait before giving platelet donations. These medications include:
- ticagrelor
- prasugrel
- piroxicam
- clopidogrel
- ticlopidine
- vorapaxar
People may have to wait to requite claret if they have recently had sure vaccinations. These vaccinations include:
- Zostavax: A person will demand to wait 4 weeks.
- Measles, mumps, rubella, and chickenpox vaccines: A person volition need to expect 4 weeks.
- Cherry measles, polio, and yellow fever vaccines: A person will need to look 2 weeks.
- Hepatitis B immunization: A person will need to wait 21 days, as long as they have no exposure to hepatitis B during that time.
- Smallpox vaccine: A person will need to wait 8 weeks.
Certain medical weather touch on if and how often people can give blood. This is to minimize the gamble of passing on an infection to the person receiving the blood and the potential risk to the donor.
Medical atmospheric condition that can bear on claret donation include:
- Blood clotting disorders: People volition not be able to donate, equally they may experience excessive bleeding.
- Asthma: People are able to donate if they have no symptoms on the 24-hour interval.
- High claret pressure: People are able to donate if their systolic claret pressure level is beneath 180 and their diastolic pressure is below 100.
- Low claret pressure level: People are able to donate if they feel well and their systolic blood pressure level is at least ninety and their diastolic pressure level is at to the lowest degree fifty.
- Cancer: People who accept had claret cancer are not able to donate. People who accept had successful handling of other cancers can donate 12 months afterward treatment.
- Heart disease: People will need to look 6 months to donate after experiencing any middle-related issues. Some may not exist able to donate at all.
- Hemochromatosis: People with this status will not be able to donate claret.
- Hepatitis or jaundice: People with any symptoms of hepatitis or unexplained jaundice will not be able to requite blood.
- HIV or AIDS: If a person has AIDS, has ever had a positive HIV examination, or is at take chances of HIV, they volition not be able to donate.
- Sickle cell illness: People with sickle cell trait are able to donate, but those with sickle jail cell affliction will not be able to.
If a person has had any exposure to hepatitis, they will take to wait before giving blood. People who have used intravenous nonprescription drugs are also unable to donate. This is because of the potential hepatitis or HIV adventure.
Certain sexually transmitted infections can also bear upon when people are able to give blood. People who accept had handling for syphilis or gonorrhea will demand to wait 3 months after treatment earlier donating.
People with chlamydia, venereal warts, or genital herpes are able to donate blood if they are feeling well at the time.
People may also have to wait to donate claret if they feel unwell, have a fever, or have whatever symptoms of an infection.
This includes having a common cold with a cough that produces phlegm or allergies that go far difficult to exhale through the mouth.
Pregnant women are as well unable to donate blood and will have to wait vi weeks after giving birth before doing so.
People will also need sufficient iron levels to requite claret. Before giving blood, a person will undergo a test for hemoglobin, which is a protein in the body that contains iron. Iron is an important mineral, every bit it helps replenish red blood cells after donation.
If a person does not have the required hemoglobin levels, they may have to wait until their iron levels increment before donating.
Tattoos and piercings
If a person has a tattoo or piercing, it may affect when they tin donate claret due to the related risk of hepatitis.
To be eligible to donate claret with a tattoo, people will need to brand sure that they got their tattoo from a land-regulated tattoo facility.
The tattoo artist needs to have used sterile needles and fresh ink. If a tattoo meets these criteria, the person can donate blood right after they become it.
People with piercings can donate blood as long as the instruments the piercer used were single-use and disposable. If the piercer used reusable equipment or the person is unsure of what they used, they volition need to wait 3 months before donating blood.
Travel
Traveling to other countries also affects when a person can give blood. If a person has traveled to or lived in a state that has a take a chance of malaria, they volition accept to expect earlier giving blood.
Co-ordinate to the American Ruby Cross, the time frames are as follows:
- If a person has received handling for malaria, they will need to wait three years.
- If a person is returning from a country at risk of malaria, they will demand to expect 3 months.
- If a person has lived in a state at risk of malaria for over 5 years, they will need to wait 3 years.
- If a person has traveled to an at-take a chance state and has not lived for 3 consecutive years in a country not at risk of malaria, they will need to wait three additional years.
If a person has traveled outside of the U.S. or Canada, the staff at the blood center volition review the details to check that they can give blood.
Past altruistic blood, people tin help salvage lives. However, people demand to be aware of sure factors that can bear on how oftentimes they can give blood.
Before giving blood, a person will need to make full out a class providing certain details, such every bit their medical history. This ensures that the blood people donate is prophylactic and tin can effectively assistance others.
In some cases, a person may need to look a certain amount of time before they are able to give claret. People will also demand to exit some fourth dimension between donations, depending on the type of donation they cull.
Source: https://www.medicalnewstoday.com/articles/how-often-can-you-donate-blood
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