Tag: Neurological symptoms

The human face is highly expressive, with lips and the surrounding muscles being particularly sensitive to internal states. Involuntary lip twitching, also known as fasciculation, can have a variety of causes, from benign lifestyle factors to more serious medical conditions. Understanding what does a quivering mouth mean can help you determine if the symptom is a minor annoyance or requires a doctor's attention.

According to research from the University of Sussex, the scent of lemon can make people feel better about their body image and more alert. But what does it mean if you smell lemon when there is no citrus nearby? This phenomenon, known as phantosmia, can have surprising medical and non-medical explanations that warrant attention.

According to the National Institute of Neurological Disorders and Stroke, functional neurological disorder is caused by changes in how brain networks work, rather than structural damage. So, what is considered a functional disorder? It's a legitimate medical issue where a person experiences persistent and troubling physical symptoms, but standard medical tests do not find a structural or organic disease.

It's a fact that few people are perfectly symmetrical, but if you're frequently asking, **Why does one side of my body feel uneven?** it might signal a specific issue beyond normal variations. This feeling of imbalance often originates from muscular imbalances, habitual postures, or, in some cases, more serious underlying conditions. Understanding the root cause is the first step toward finding relief and restoring your body's equilibrium.

According to medical experts, sudden, unexplained muscle weakness can be a red flag for a variety of conditions, from mild to life-threatening. It is crucial to understand what would cause sudden weakness to determine if you need immediate medical attention or if home care is appropriate.

An estimated 70% of healthy people experience involuntary muscle twitches, or fasciculations, at some point in their lives. Understanding **what does rippling under the skin feel like** is key to distinguishing harmless episodes from potential signs of an underlying issue. These sensations can range from subtle flickers to more pronounced, wave-like movements, often linked to common lifestyle factors but sometimes indicating a more significant medical condition.

According to a study published in the journal *BMC Musculoskeletal Disorders*, shoulder pain is the third most common musculoskeletal condition leading to primary care visits. Recognizing **what is a red flag for bilateral shoulder pain** is crucial for identifying potentially serious conditions that require immediate medical attention, rather than assuming it is a minor issue like simple overuse.

According to the Hydrocephalus Association, shunt malfunction is one of the most common complications following shunt placement. Knowing what are three signs of shunt malfunction is vital for anyone with a shunt, as symptoms can be subtle and require prompt medical attention.

According to the National Institutes of Health, various forms of tremors affect millions of people, with some experiencing them as a frustrating internal shaking sensation. This unsettling phenomenon, commonly known as internal shivering, can arise from a wide range of underlying conditions, from psychological stress to certain medical issues.

Vertigo is the illusion of movement of the body or its surroundings and accounts for more than half of all dizziness cases in general practice. Being able to differentiate between central and peripheral causes is critical for proper diagnosis and medical management. The distinction lies in whether the problem originates in the inner ear or within the central nervous system.