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.

How to Get Rid of Bruising From Donating Plasma
What to Do After Donating Blood and What to Avoid
Can You Fly After Donating Plasma?
What Should I Watch After a Fall on Blood Thinners?
Why Is My Arm Sore After Donating Plasma?
Why Do Bruises Take Days to Appear?
Is It Normal to Bruise After an IV?
Why Do I Feel Tiny Pains When Giving Blood?
Can You Get a Blood Clot From Getting Blood Drawn?