Which outcome occurs during the inflammatory phase after rotator cuff tendon microtears?

💡 Explanation

Increased cell membrane permeability leads to edema because vasodilation due to inflammation during tissue repair enhances fluid leakage. Therefore, option A, rather than decreased histamine or reduced immune cell influx, is the direct consequence early in the healing process.

• If a patient with a known bee sting allergy is stung, and epinephrine is unavailable, why does administering an H1 receptor antagonist (antihistamine) provide only limited relief?
• Why does a secondary metabolic crisis often follow a mild traumatic brain injury (mTBI) despite initial computed tomography (CT) scans appearing normal?
• A patient with a mutation affecting intestinal copper absorption also exhibits anemia resistant to iron supplementation. Which mechanism explains why iron supplements fail to resolve the anemia?
• Which failure increases risk of osmotic demyelination following rapid hyponatremia correction?
• If a patient with a peanut allergy receives a blood transfusion from a donor who recently ate peanuts, which consequence follows due to passive sensitization?
• Which outcome occurs when cellular receptor tyrosine kinase signaling is continually stimulated by excessive growth factors?