Hallux Valgus
Hallux Valgus, also known as thumb outward deviation or twisting, is a common hand condition that can restrict hand function and affect daily life. This article introduces the causes, symptoms, diagnosis, and treatment methods of thumb deviation.
Causes
Hallux Valgus is usually caused by:
- Heredity: Some individuals are born with hand deformities, which may include thumb deviation.
- Arthritis: Inflammation from hand arthritis can contribute to thumb deviation.
- Repetitive stress: Overuse of fingers and wrists may lead to damage and deviation.
- Hand fractures: Previous fractures can alter alignment, causing deviation.
- Other diseases: Conditions like diabetes, thyroid disorders, or Raynaud’s syndrome may also contribute.
Symptoms
Typical symptoms of thumb deviation include:
- Finger pain: Discomfort due to deviation.
- Finger stiffness: Limited flexibility; difficulty bending or straightening the finger.
- Finger weakness: Muscle or nerve impairment may cause weakness.
- Finger swelling: Deviation can cause swelling of the thumb.
- Abnormal appearance: Thumb may twist outward, changing the finger’s normal look.
Diagnosis
If thumb deviation is suspected, consult a doctor promptly. Diagnosis usually involves a physical examination and review of symptoms and medical history. Imaging tests such as X-rays may be requested if necessary.
Treatment
Treatment depends on the severity and underlying cause. Options include:
- Physical therapy: Improves flexibility and strengthens the fingers.
- Medications: Over-the-counter or prescription medicines (NSAIDs), heat or cold therapy to relieve pain and inflammation.
- Surgical treatment: Procedures may include joint reshaping, ligament reconstruction, or joint replacement. Post-surgery rehabilitation restores function.
- Braces: Mild cases may benefit from braces to alleviate symptoms and prevent progression.
- Lifestyle adjustments: Reduce repetitive stress activities such as excessive typing or phone use; adjust hand posture and finger usage to relieve strain.
Overall, treating thumb deviation requires individualized care. Early detection and treatment can prevent progression and improve outcomes. Consultation with a medical professional is recommended for accurate diagnosis and appropriate treatment.
