Source(s): former medic. MNT is the registered trade mark of Healthline Media. Learn About Platelet Donations. Our tests are designed to detect donations with even the smallest levels of infection. Any medical information published on this website is not intended as a substitute for informed medical advice and you should not take any action before consulting with a healthcare professional. A decrease in iron stores (ferritin) may occur in frequent donors. For platelet donors only: Platelet donors require a waiting period after taking the following medications. To prevent the spread of COVID-19, it is important for all travellers to self-isolate, and refrain from blood donation, for 14 days after any travel outside of Canada as stated by public health authorities. Individuals with hemochromatosis absorb too much iron from their diet and may accumulate extra iron in their vital organs.If you are otherwise eligible to donate, you can donate whole blood every 56 days for males and every 84 days for females. Also, there are some activities to avoid immediately afterward. Returning to these activities slowly can help prevent any adverse effects of the blood loss. If the bruising causes discomfort, cold compresses can help. Anyone who plans to … Examples of HIV high-risk activities include, but are not limited to: If you have participated in any of the above-mentioned examples of high-risk activities, you are not eligible to donate blood or plasma. Please call us at 1 888 2 DONATE (1-888-236-6283) to discuss your health. You can support each other and do twice as much good! To find out more about blood donation and how you can help, please visit Certain foods and drinks, for example, can help with recovery from blood donation. 2 0. West African countries with confirmed cases of Ebola are also a risk for malaria. But they do affect platelet donation. Anonymous. Popular tourist destinations like the Dominican Republic and Mexico have some areas where malaria exposure is a risk.Donors who are temporarily deferred from donating blood due to their recent travel history outside of Canada may also be eligible to donate source plasma.Individuals who use cannabis may be eligible to donate, however, any evidence of intoxication or inability to give informed consent will prevent you from donating.Most prescribed medications do not prevent you from donating. Share on Pinterest Always consult a doctor before giving acetaminophen or ibuprofen to a child under 2 years of age. The temporary deferral period is due to the increased risk of infections associated with tattoos.If you have recently been vaccinated, you may be temporarily deferred from donate blood or plasma. If you are between the ages of 17 and 23, you must meet our weight and height criteria. Chlamydia is not a cause for deferral once it has been treated. In this article, we look at how long recovery takes, what to do after donating, what to avoid, possible adverse effects, and when to see a doctor.After donating whole blood, a person often sits and relaxes for about Donating blood lowers levels of key nutrients the body. That's why someone who has used Viagra or such who also has angina, is warned NEVER to use their nitro if they have taken any of the ED meds. If you are not sure what type of needles were used during your treatment, you must wait six months before you can become eligible to donate.To become a blood donor in Canada you must be at least 17 years old and meet our minimum height and weight requirements, particularly if you are between 17 and 23 years old. When taking medication for an infection, you may temporarily be unable to donate.