05/10/2025
🦵 What is the Lachman Test?
The Lachman Test is one of the most reliable clinical exams used to diagnose an ACL (Anterior Cruciate Ligament) injury. Quick, simple, and effective; it helps us assess the integrity of the ACL, especially after knee trauma from varying injury mechanisms.
🏥 How does it work?
With the patient lying down and the knee slightly bent (around 20-30°), we stabilize the femur with one hand and gently pull the tibia forward with the other.
👉 If there’s excessive forward movement or a soft, mushy end-feel, it could indicate an ACL tear.
🕒 When do we use it?
We typically use the Lachman Test in acute knee injury settings when ACL rupture is suspected; such as after a sudden stop, twist, or pivot during sports. It’s often more sensitive than the Anterior Drawer Test, especially in the early stages post-injury when swelling is present.
✅ Fast. Reliable. Trusted by clinicians for decades.
Always best to get assessments in clinic then we can go from there to help fix your issue 🕺🏼. DM📥 or enquire through my website https://www.regenreplenish.co.uk.
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