Patient presents with complaints of lower limb weakness, possibly indicating lower extremity weakness or leg weakness.  Onset was reported as [gradual/sudden] [duration] ago.  Associated symptoms include [list symptoms e.g., pain, numbness, tingling, gait disturbance, balance problems, difficulty walking, falls, foot drop, muscle atrophy, cramping, fatigue].  Patient reports [difficulty with specific activities of daily living e.g., stair climbing, rising from a chair, walking long distances].  Neurological examination reveals [objective findings e.g., decreased muscle strength graded [strength grade] in [muscle groups], diminished reflexes, altered sensation, positive Babinski sign, presence of fasciculations, abnormal gait pattern].  Differential diagnosis includes but is not limited to peripheral neuropathy, lumbar radiculopathy, spinal stenosis, myopathy, multiple sclerosis, stroke, and amyotrophic lateral sclerosis.  Further investigation with [diagnostic tests e.g., electromyography, nerve conduction study, MRI of the lumbar spine, blood tests] is planned to determine the etiology of the lower limb weakness.  Initial treatment plan includes [treatment modalities e.g., physical therapy, occupational therapy, medication management, referral to neurology, pain management].  Patient education provided regarding fall prevention strategies and the importance of follow-up care.  The patient's prognosis is dependent on the underlying cause of the weakness.  Continued monitoring and assessment of functional status are warranted.