Euthyroid sick syndrome history and symptoms

	Euthyroid sick syndrome Microchapters
Home
Patient Information
Overview
Historical Perspective
Classification
Pathophysiology
Causes
Differentiating Euthyroid sick syndrome from other Diseases
Epidemiology and Demographics
Risk Factors
Screening
Natural History, Complications and Prognosis
Diagnosis
Diagnostic Criteria
History and Symptoms
Physical Examination
Laboratory Findings
Electrocardiogram
X-ray
Echocardiography/Ultrasound
CT scan
MRI
Other Imaging Findings
Other Diagnostic Studies
Treatment
Medical Therapy
Surgery
Primary Prevention
Secondary Prevention
Cost-Effectiveness of Therapy
Future or Investigational Therapies
Case Studies
Case #1
Euthyroid sick syndrome history and symptoms On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
American Roentgen Ray Society Images of Euthyroid sick syndrome history and symptoms All Images X-rays Echo & Ultrasound CT Images MRI
Ongoing Trials at Clinical Trials.gov
US National Guidelines Clearinghouse
NICE Guidance
FDA on Euthyroid sick syndrome history and symptoms
CDC on Euthyroid sick syndrome history and symptoms
Euthyroid sick syndrome history and symptoms in the news
Blogs on Euthyroid sick syndrome history and symptoms
Directions to Hospitals Treating Psoriasis
Risk calculators and risk factors for Euthyroid sick syndrome history and symptoms

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief:

Overview

Patients of euthyroid sick syndrome present with serious illness and are febrile with hypermetabolism. In euthyroid sick syndrome the symptoms of the underlying condition may overlap with features of hypothyroidism. Generally it takes atleast 2-3 weeks for thyroid hormone levels to decline and symptoms of hypothyroidism takes even longer period for expression. ^[1]

The common symptoms and signs of clinical hypothyroidism are listed in the table below. The appearance of symptoms depends on the degree of hypothyroidism severity: ^[2]^[3]^[4]^[5]

Symptoms	Constituitional	HEENT	Neuromuscular	Other findings
More common	Fatigue Cold intolerance Decreased sweating Hypothermia Coarse skin Weight gain	Hoarseness Goiter Fullness in the throat and neck	Depression Emotional lability Attention deficit	Macroglossia Obstructive sleep apnea Paresthesia Nerve entrapment syndromes (carpal tunnel syndrome) Blurred vision (central hypothyroidism)
Less common	Puffiness Hair loss Constipation Fever If accompanied by thyroiditis	Sore throat Periorbital edema	Slowed speech and movements	Pituitary hyperplasia followed by hyperprolactinemia Ataxia Myxedema coma (with non-pitting edema) Cardiomegaly Pericardial effusion Ascites Hyperlipidemia Galactorrhea Infertility

Physical Examination

Imaging Findings

Other Diagnostic Studies

In euthyroid sick syndrome the thyroid gland appears normal. Therefore, there is no role of thyroid uptake scan in euthyroid sick syndrome.

References

↑ Fliers E, Bianco AC, Langouche L, Boelen A (2015). "Thyroid function in critically ill patients". Lancet Diabetes Endocrinol. 3 (10): 816–25. doi:10.1016/S2213-8587(15)00225-9. PMC 4979220. PMID 26071885.
↑ Carlé A, Pedersen IB, Knudsen N, Perrild H, Ovesen L, Laurberg P (2014). "Hypothyroid symptoms and the likelihood of overt thyroid failure: a population-based case-control study". Eur. J. Endocrinol. 171 (5): 593–602. doi:10.1530/EJE-14-0481. PMID 25305308.
↑ Diaz A, Lipman Diaz EG (2014). "Hypothyroidism". Pediatr Rev. 35 (8): 336–47, quiz 348–9. doi:10.1542/pir.35-8-336. PMID 25086165.
↑ Samuels MH (2014). "Psychiatric and cognitive manifestations of hypothyroidism". Curr Opin Endocrinol Diabetes Obes. 21 (5): 377–83. doi:10.1097/MED.0000000000000089. PMC 4264616. PMID 25122491.
↑ McDermott MT (2009). "In the clinic. Hypothyroidism". Ann. Intern. Med. 151 (11): ITC61. doi:10.7326/0003-4819-151-11-200912010-01006. PMID 19949140.

Template:WH Template:WS

[pmid26071885-1] Fliers E, Bianco AC, Langouche L, Boelen A (2015). "Thyroid function in critically ill patients". Lancet Diabetes Endocrinol. 3 (10): 816–25. doi:10.1016/S2213-8587(15)00225-9. PMC 4979220. PMID 26071885.

[pmid25305308-2] Carlé A, Pedersen IB, Knudsen N, Perrild H, Ovesen L, Laurberg P (2014). "Hypothyroid symptoms and the likelihood of overt thyroid failure: a population-based case-control study". Eur. J. Endocrinol. 171 (5): 593–602. doi:10.1530/EJE-14-0481. PMID 25305308.

[pmid25086165-3] Diaz A, Lipman Diaz EG (2014). "Hypothyroidism". Pediatr Rev. 35 (8): 336–47, quiz 348–9. doi:10.1542/pir.35-8-336. PMID 25086165.

[pmid25122491-4] Samuels MH (2014). "Psychiatric and cognitive manifestations of hypothyroidism". Curr Opin Endocrinol Diabetes Obes. 21 (5): 377–83. doi:10.1097/MED.0000000000000089. PMC 4264616. PMID 25122491.

[pmid19949140-5] McDermott MT (2009). "In the clinic. Hypothyroidism". Ann. Intern. Med. 151 (11): ITC61. doi:10.7326/0003-4819-151-11-200912010-01006. PMID 19949140.

[1]

[2]

[3]

[4]

[5]