Pareesi

Pareesi is a term used in some languages to denote partial paralysis or weakness of voluntary muscles. In English medical usage the standard term is paresis. Pareesi describes reduced strength of a muscle or group of muscles without complete loss of movement, reflecting impairment of nerve input or central motor pathways. The word ultimately derives from the Greek paresis, meaning partial paralysis; transliterations vary across languages.

Pareesi can affect any region but is most often described in terms of distribution and severity. Common classifications include monoparesis (one limb), hemiparesis (one side of the body), paraparesis (both legs), and quadriparesis/tetraparesis (all four limbs). It is distinguished from complete paralysis, which is called plegia or paralysis.

Causes are diverse and include cerebrovascular events such as stroke, traumatic brain or spinal cord injury, multiple sclerosis, cerebral palsy, tumors, and neuropathies. Metabolic disturbances, infections, and inflammatory or autoimmune disorders may also produce paresis. Diagnosis relies on clinical strength testing, neuroimaging (MRI/CT), and electrodiagnostic studies (EMG/NCS) to identify the site and cause.

Treatment focuses on addressing the underlying cause and on facilitating recovery through rehabilitation. Physical and occupational therapy aim to restore strength and function, while medications may manage associated spasticity or pain. Assistive devices, mobility aids, and sometimes surgical interventions support independence. The prognosis varies with etiology, extent of injury, and timely rehabilitation; some cases show improvement, while others persist as chronic weakness.