Polycythemia has high red blood cell count. Learn causes, symptoms (headache, fatigue), diagnosis (CBC, EPO), and treatment options.
Neutropenia
Neutropenia is a condition with a low count of neutrophils, key infection-fighting white blood cells. This increases susceptibility to various infections.
Infectious Mononucleosis (Mono)
Infectious mononucleosis (Mono), the “kissing disease,” is a common viral illness (EBV). Symptoms include sore throat, fever, fatigue, and swollen glands. Usually resolves on its own.

Classic Hodgkin Lymphoma Treatment Strategies
Hodgkin lymphoma explained: treatment, stages, and what to expect. Your guide based on the latest NCCN recommendations.

Causes of Polycythemia
Polycythemia has high red blood cell count. Learn causes, symptoms (headache, fatigue), diagnosis (CBC, EPO), and treatment options.

Infectious Mononucleosis (Mono)
Infectious mononucleosis (Mono), the “kissing disease,” is a common viral illness (EBV). Symptoms include sore throat, fever, fatigue, and swollen glands. Usually resolves on its own.
Eosinophilic Esophagitis (EoE)
EoE: Chronic esophageal inflammation. Dysphagia, food impaction. Diagnosis: endoscopy, biopsies. Treatment: diet, meds, dilation.
AL Amyloidosis (Primary Amyloidosis)
AL amyloidosis occurs when misfolded light-chain proteins deposit in organs. Prompt treatment improves outcomes.
Sjögren’s Syndrome
Sjögren’s syndrome: An autoimmune disease causing dry eyes, mouth. Systemic effects is possible. Early diagnosis & management are key.
Waldenström Macroglobulinemia
Waldenström Macroglobulinemia (WM): Rare lymphoma, excess IgM. Causes fatigue, neuropathy, & hyperviscosity. Early diagnosis & tailored treatment are key.
Dendritic Cells
Dendritic cells (DCs) process antigens & present them to T cells, triggering immune responses.
Natural Killer Cells
Natural Killer (NK) cells are vital immune cells that provide rapid defense against infections and cancer. They recognize and eliminate stressed or infected cells without prior sensitization, playing a key role in immunosurveillance.