Author

Joseph Calder

Joseph Calder is an in-house health writer at Biology Insights who reports on hematology and wellness from Bellevue, Nebraska. A frequent blood donor, he formerly produced consumer wellness features for a regional digital magazine.

What Doctor to See for Anemia & When to See a Specialist Healthcare
How Long Does a Platelet Transfusion Take?Tests
How Much Hemoglobin Is Normal for Your Age and Sex?Tests
Does Having Blood Drawn Make You Tired?Tests
How to Get Rid of Bruising From Donating Plasma Safety
Is AB Positive Blood Rare? Its Role and Significance Heart & Lungs
What Does Your Hemoglobin Need to Be to Donate Blood?Tests
Potassium Level Range: Normal, Low, and High Levels Tests
Can You Drink Alcohol After Donating Platelets?Substances
Is AB Plasma Worth More? Its Value Explained Heart & Lungs
Is A Negative a Good Blood Type?Tests
What Blood Type Is Best for Donating Platelets?Healthcare
Can I Donate Blood If I’m on My Period?Reproductive
What Kind of Doctor Treats Hemochromatosis?Healthcare
Can I Donate Blood After Drinking Alcohol?Healthcare
What Vitamin Deficiency Causes Easy Bruising?Nutrition
What Is an RhD Positive Blood Type?Heart & Lungs
What Causes High Uric Acid Levels in the Blood?Gut & Kidney
What Vitamin Helps Blood to Clot?Nutrition
How Long Do Platelets Last After a Transfusion?Heart & Lungs
Can You Give Blood If You’re on Blood Thinners?Healthcare
Positive vs. Negative Blood Types: What’s the Difference?Tests
How Much Does Donating Blood Lower Hemoglobin?Heart & Lungs
Can I Drink the Night Before Donating Blood?Substances
Why Can’t I Donate Platelets? Common Reasons for Ineligibility Healthcare
What Causes Random Bruises and When to Worry?Bones & Muscles
Does Rh Negative Blood Affect Life Expectancy?Heart & Lungs
How Rare Is O Negative CMV Negative Blood?Heart & Lungs
Can Taking a Bath at Night Cause Anemia?Heart & Lungs
Can I Have a Blood Test After Donating Blood?Tests