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Disease Comparison

Compare similarities and differences between two diseases.

Concussion

Moderate
4
Symptoms
0
Causes
0
Treatments
5
FAQs
VS

Polymyalgia Rheumatica

Unknown
3
Symptoms
2
Causes
0
Treatments
5
FAQs

Overview

Concussion
A concussion is a type of mild traumatic brain injury caused by a blow, bump, or jolt to the head or by a force that makes the brain move rapidly within the skull. Symptoms can include headache, dizziness, confusion, difficulty concentrating, memory problems, nausea, sensitivity to light or noise, and changes in sleep or mood. Loss of consciousness is not required.
Polymyalgia Rheumatica
Polymyalgia rheumatica is an inflammatory disorder that causes pain and stiffness, especially in the shoulders, neck, and hips. Symptoms are often worse in the morning or after periods of rest. It mainly affects adults over 50 and may occur together with giant cell arteritis, which can cause headaches, vision problems, and other vascular symptoms.

Symptoms

Shared
None
Only in Left Disease
Confusion Dizziness Fainting Headache
Only in Right Disease
Back Pain Fever Muscle Weakness

Causes

Shared
None
Only in Left Disease
None
Only in Right Disease
Autoimmune Disorder Inflammation

Diagnosis

Concussion
Concussion is diagnosed primarily from the circumstances of the injury, symptoms, and neurological examination. Healthcare professionals assess memory, concentration, balance, coordination, and other neurological functions. CT or MRI is not required for every concussion but may be used when there are signs suggesting a more serious brain injury, such as severe worsening headache, repeated vomiting, seizures, or neurological abnormalities.
Polymyalgia Rheumatica
Polymyalgia rheumatica is diagnosed from the pattern of pain and stiffness, medical history, and physical examination. There is no single test that confirms the condition. Blood tests such as erythrocyte sedimentation rate and C-reactive protein may show inflammation. Additional testing may be used to exclude rheumatoid arthritis, other inflammatory disorders, infections, or malignancy.

Prevention

Concussion
Concussion risk can be reduced by using appropriate protective equipment, following sports-safety rules, improving playing and training techniques, using seat belts, preventing falls, and making homes and work areas safer. Helmets can reduce the risk of some head injuries but cannot prevent every concussion. Anyone suspected of having a concussion should stop the activity and be medically assessed before returning to sports or other high-risk activities.
Polymyalgia Rheumatica
There is no known way to prevent polymyalgia rheumatica. Because the condition is associated with giant cell arteritis, people diagnosed with PMR should be aware of new headaches, scalp tenderness, jaw pain while chewing, or visual changes and seek prompt medical evaluation if these occur. Regular follow-up can help monitor symptoms and treatment-related complications.

Risk Factors

Concussion
Risk factors include participation in contact or collision sports, activities with a high risk of falls, previous concussion, and situations where protective equipment or safety measures are inadequate. Children and adolescents may require particular attention because their brains are still developing. Returning to activities before recovery can increase the risk of another injury.
Polymyalgia Rheumatica
Polymyalgia rheumatica occurs almost exclusively in adults over 50 and is more common in women. Risk may also be influenced by genetic and geographic factors. Having giant cell arteritis is closely associated with PMR, and people with PMR may develop symptoms of giant cell arteritis. There are no established lifestyle measures known to prevent the disorder.

Treatment

Concussion
Treatment comparison will be available soon.
Polymyalgia Rheumatica
Treatment comparison will be available soon.