Definition of Encephalitis Encephalitis is an acute inflammation of the brain itself. Unlike meningitis, which affects the membranes surrounding the brain, encephalitis involves the brain tissue, leading to swelling and potentially damage to brain cells….
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Definition of Spinal Stenosis Spinal stenosis refers to the narrowing of the spaces within your spine, which can put pressure on the spinal cord and the nerves that travel through it. This narrowing can occur…
Definition of Carpal Tunnel Syndrome Carpal Tunnel Syndrome is a condition characterized by pressure on the median nerve as it passes through the carpal tunnel in the wrist. This narrow tunnel is formed by the…
Definition of Vertigo Vertigo is a false sensation of movement, typically a rotational or spinning sensation. It results from a disruption in the signals sent to the brain by the vestibular system, which includes the…
What is Tinnitus? Tinnitus is a condition when a person hears a ringing sound or a different variety of sound when no corresponding external sound is present and other people cannot hear it. Nearly everyone experiences…
What is Tremor? A tremor is an involuntary, rhythmic shaking movement that affects one or more parts of your body. It most commonly affects the hands, but can also occur in the arms, legs, head,…
What is Ataxia? Ataxia is a neurological sign and a condition characterized by a lack of voluntary coordination of muscle movements. It implies a problem with the parts of the nervous system that coordinate movement,…
Insomnia Insomnia is a common sleep disorder characterized by difficulty falling asleep, staying asleep, or experiencing non-restorative sleep despite having adequate time and a suitable environment for sleep. People with insomnia may also wake up…
What is Restless Legs Syndrome? Restless Legs Syndrome (RLS) is a neurological disorder characterized by an irresistible urge to move 1 the legs, typically accompanied by uncomfortable sensations. Definition of Restless Legs SyndromeRLS is defined…
What is Bell’s Palsy? Bell’s Palsy is a condition that causes temporary weakness or paralysis of the muscles in one side of your face. It makes that side of your face droop.Definition of Bell’s PalsyBell’s…
