Glossary index

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Life sciences

Hyperemia

Hyperemia is a physiological phenomenon characterized by an increase in blood flow to a specific area of the body. This excess blood can result from various causes, such as the dilation of blood…

Life sciences

Hyperesthesia

Hyperesthesia is a medical condition characterized by increased sensitivity to sensory stimuli. This can include heightened perception of pain, touch, temperature, and other sensory inputs…

Life sciences

Hyperhidrosis

Hyperhidrosis is a medical condition characterized by excessive sweating that can affect various parts of the body, such as the hands, feet, armpits, and face. This sweating is not limited to…

Life sciences

Hyperkalemia

Hyperkalemia is a medical condition characterized by elevated potassium levels in the blood, typically above 5.0 mEq/L. Potassium is an essential mineral that plays a crucial role in various bodily…

Life sciences

Hyperlipidemia

Hyperlipidemia is defined as an abnormally high concentration of fats or lipids in the blood, which can include cholesterol and triglycerides. This condition is a significant risk factor for various…

Life sciences

Hypermobility

Hypermobility is a condition characterized by excessive flexibility of the joints, allowing individuals to move their limbs beyond normal ranges of motion. This condition can be hereditary and is…

Life sciences

Hyperplasia

Hyperplasia is a biological phenomenon characterized by an increase in the number of cells in an organ or tissue, which can result in an increase in its size. This process can be physiological, such…

Life sciences

Hyperreflexia

Hyperreflexia is a neurological condition characterized by an exaggerated response to stimuli, which can manifest as abnormal or excessive reflexes. This condition occurs when there is dysfunction in…

Life sciences

Hypertension

Hypertension is a medical condition characterized by the persistent elevation of blood pressure in the arteries. This excessive force can damage blood vessels and increase the risk of cardiovascular…

Life sciences

Hyperthermia

Hyperthermia is a medical condition characterized by an abnormal increase in body temperature, which typically occurs as a result of illness or prolonged exposure to high temperatures. Unlike fever…

Life sciences

Hypertriglyceridemia

Hypertriglyceridemia is defined as an elevated level of triglycerides in the blood, which are a type of fat (lipid) found in the body. Triglycerides are essential for energy, but when their levels…

Life sciences

Hyperuricemia

Hyperuricemia is defined as an abnormally high level of uric acid in the blood, which can be an indicator of various health conditions. Uric acid is a waste product formed from the breakdown of…

Life sciences

Hypoesthesia

Hypoesthesia is a medical term that refers to reduced sensitivity to sensory stimuli, which can affect both the perception of touch and other senses, such as pain, temperature, and vibration. This…

Life sciences

Hypoglycemia

Hypoglycemia is a medical condition characterized by an abnormally low level of glucose in the blood, typically below 70 mg/dL. This situation can lead to a range of symptoms from mild, such as…

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