2746 results
Causes of Night Sweats - Differential Diagnosis
 • Malignancy: Lymphoma, Leukemia, Other neoplasm
 • Infections: Human
Other neoplasm • Infections ... avium complex, Infectious ... Gastroesophageal reflux disease ... , Chronic fatigue ... Granulomatous diseases
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
Causes of Fatigue ... • Malignancy Infectious ... Obstructive Pulmonary Disease ... Idiopathic • Chronic Fatigue ... Syndrome #Chronic #Fatigue
Chronic Cough - Differential Diagnosis Algorithm
Red Flags:
 • Fever, night sweats, chills (infection)
 • Weight loss,
sweats, chills (infection ... • Weight loss, fatigue ... underlying lung disease ... of cancer, lung disease
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
the population Disease ... Infections 2. ... Autoimmune diseases ... Insect stings Disease ... Headache, fever, fatigue
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Cold Agglutinin Disease ... - Due to Viral infection ... Polyclonal - Viral Infection ... anemia include fatigue ... Check For: • Infections
Night Sweats - Differential Diagnosis Framework

Night sweats are a nonspecific symptom that patients commonly experience and
Other neoplasm INFECTIONS ... avium complex • Infectious ... Gastroesophageal reflux disease ... • Chronic fatigue ... Granulomatous disease
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
Symptoms of Joint Disease ... • Weakness • Fatigue ... or longer - Fatigue ... Calcium oxalate Infectious ... Acute or chronic infections
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Mycobacteria (NTM) Infections ... Factors For NTM Infections ... • Disseminated infections ... : Chronic lung infections ... 35 percent) • Fatigue
Primary Adrenal Insufficiency
Addison's Disease - Damage of the adrenal glands with lack of cortisol, androgens and
Insufficiency Addison's Disease ... Disorders: • Infection ... tuberculosis, fungal infections ... Nausea/vomiting • Fatigue ... Symptoms: • Fatigue
C5-C9 Deficiency - Pathogenesis and Clinical Findings
Note:
 • Risk of invasive meningococcal disease is 1000-10000x higher
meningococcal disease ... other gram (-) infections ... pathogens Bacterial infection ... systemic Neisseria infection ... brain tissue -> Fatigue