Temporal Arteritis (Giant Cell Arteritis)
Inflammation of the blood vessels, usually in the temples, that can cause sudden vision loss if untreated.
Overview
Temporal arteritis, also called giant cell arteritis, is an inflammation of the blood vessels that most commonly affects the temporal arteries on the sides of the head. It almost always occurs in people over 50 and is closely associated with polymyalgia rheumatica. The most serious complication is irreversible vision loss, which can occur suddenly if the condition is not treated promptly with steroids.
Symptoms
Common Symptoms
- Severe headache, usually in the temples
- Scalp tenderness
- Jaw pain when chewing (jaw claudication)
- Vision problems (blurred, double, or sudden vision loss)
- Fatigue and unexplained weight loss
- Fever
- Muscle aches (if associated with polymyalgia rheumatica)
Diagnosis
Diagnosis typically involves clinical evaluation, medical history, blood tests, and appropriate imaging studies. A healthcare provider will assess symptoms, order relevant laboratory work, and may refer to a specialist for confirmation.
Treatments
Treatment depends on the underlying cause and severity. Options may include medication, lifestyle modifications (diet, exercise, stress management), and ongoing monitoring. Always work with a qualified healthcare provider to develop an appropriate treatment plan.
Important: This report is educational information, not medical advice. Always consult a qualified healthcare professional for diagnosis and treatment decisions.
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