Inmunoglobulina | G Alta Causas

Lena pinned the letter to her corkboard, next to the lab slip with the red highlight.

"Stream water, mostly. We boiled it. Usually."

He frowned. "Is that bad? Means my immune system is strong?" inmunoglobulina g alta causas

Lena felt a click, a key turning in a lock. Chronic infection. Not bacterial. Parasitic.

She ordered a stool PCR for Strongyloides stercoralis , the roundworm that can persist for decades, burrowing in the intestinal mucosa, causing a low-grade, lifelong immune activation that pumps out IgG. It explained the fatigue, the joint pain, the dry eyes—all secondary to an immune system perpetually revved up by a silent stowaway. Lena pinned the letter to her corkboard, next

She walked into Arthur's room holding a single prescription. "Ivermectin," she said, handing it to him. "One dose. Then another in two weeks."

She called Arthur that morning. "You said you were a botanist. In the war?" Usually

Four weeks later, his IgG was 1,550 mg/dL. Within the normal range.