One of my favorite memories is a trip that included a visit to the Smithsonian’s Museum of History and Technology, now called the National Museum of American History. It’s since been removed, but among the exhibits then was a Foucault’s pendulum, a large brass bob that hung…
Discussion
It is now Sunday afternoon at 4:30 p.m. Yesterday, I ended a 10-hour shift at work just half an hour earlier, at about 4 p.m. I got home shortly afterward and plunged into the comfort of my bed, where I stayed until about 7 a.m. today. Now, after close to…
Discussion
Note: This column describes the author’s own experiences with Brukinsa (zanubrutinib). Not everyone will have the same response to treatment. Consult your doctor before starting or stopping a therapy. I was angry, but I didn’t know why. Last week, I went for my first checkup since I began taking Brukinsa…
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Questions about cold sensitivity helped doctors suspect cold agglutinin disease (CAD) as a possible cause of severe anemia, fatigue, and shortness of breath in a 93-year-old woman with heart disease, a case report suggests. “Probable CAD was initially obscured by [heart disease, blood thinner use, and possible bleeding] and…
Discussion
When I was in middle school, a book I read had the following advice: “In order to have a good time at the party, I try to help others have a good time.” Decades later, I had forgotten that advice as I sank into the emotional abyss of cold…
Cold agglutinin disease (CAD) is a rare disorder in which the immune system mistakenly attacks red blood cells, resulting in anemia.
CAD is characterized by autoantibodies, called cold agglutinins, binding to and activating the destruction of red blood cells when exposed to cold temperatures.
Symptoms of CAD include fatigue, Raynaud’s syndrome, joint pain, jaundice or skin discoloration, and heart problems. These symptoms can worsen with more cold exposure.
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