what you need to do before donating blood?
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['Get plenty of sleep the night before you plan to donate.', 'Eat a healthy meal before your donation.', 'Avoid fatty foods, such as hamburgers, french fries or ice cream before donating. ... ', 'Drink an extra 16 ounces (473 milliliters) of water and other fluids before the donation.']
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In general, as long as you are fit and healthy, weigh over 7 stone 12 lbs (50kg) and are aged between 17 and 66 (up to 70 if you have given blood before) you should be able to give blood. If you are over 70, you need to have given blood in the last two years to continue donating.
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If you are breastfeeding, you are not eligible to donate blood during the first six months after giving birth. If you have had a miscarriage or termination of pregnancy, you must wait six-weeks before you are eligible to donate.
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['Drink plenty of water to replenish any lost fluids.', 'Eat a healthy meal within two hours of your visit.', "Don't use tobacco for 30 minutes after donating.", 'Avoid heavy lifting and strenuous activity for at least 24 hours.']
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The first and most important rule—never donate blood on an empty stomach. “Eat a wholesome meal about 2-3 hours before donating to keep your blood sugar stable," says Dr Chaturvedi. The timing of the meal is important too. You need to allow the food to be digested properly before the blood is drawn.
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If you have a fever or an active infection, wait until the infection has resolved completely before donating blood. Wait until finished taking oral antibiotics for an infection (bacterial or viral). Wait 10 days after the last antibiotic injection for an infection.
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You are eligible to donate blood if you are in good health, weigh at least 110 pounds and are 17 years or older. You are not eligible to donate blood if you: Have ever used self-injected drugs (non-prescription)
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If your phlebotomy specialist says it is OK to drink water before getting blood drawn, try to drink the recommended daily amount of water, which is 64 ounces. Before you donate, drink a glass of water that's about 16 ounces. Although getting your blood drawn can be stressful, it doesn't have to be.
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Drink 6 to 8 cups of water or juice the day before and day of your donation. Eat a protein-rich, iron-rich meal no more than 3 hours before donating.
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If you received any blood products during or after surgery, you must wait six months before donating. Eligibility is on a case-by-case basis.
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To give blood you must: There is no upper age limit as long as you have no health restrictions. Be at least 5' 4" tall and weigh at least 110 pounds. If you are under 5' 4" you will need to weigh more than 110 pounds to safely donate. Have a photo ID.
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The day before you donate, drink plenty of fluids, especially in warm weather. ​Eat salty foods in the 12 hours before and eat a substantial, preferably salty, meal or snack in the 3 hours before you donate. In the 3 hours before donating, drink at least 3 good-sized glasses of water or juice.
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Donors who have contracted syphilis or gonorrhea should wait at least 12 months before making a blood donation. Donors with chlamydia, HPV (genital warts), or genital or oral herpes can donate blood, as long as they are feeling healthy and nothing else restricts them.
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To donate blood or platelets, you must be in good general health, weigh at least 110 pounds, and be at least 16 years old. Parental consent is required for blood donation by 16 year olds; 16 year olds are NOT eligible to donate platelets.
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We also suggest that you increase your consumption of calcium-rich foods (such as dairy products) or take a calcium supplement the evening before your donation and also the morning of your donation. Do not take aspirin or products containing aspirin for at least 72 hours before your appointment.
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Weight: You must weigh at least 110 pounds to be eligible for blood donation for your own safety. Blood volume is in proportion to body weight. Donors who weigh less than 110 pounds may not tolerate the removal of the required volume of blood as well as those who weigh more than 110 pounds.
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You must wait a minimum of 56 days between whole blood donations. You must wait at least 7 days after donating blood before you can donate platelets. After an automated double red cell collection, you must wait 112 days before donating again.