Showing 361–372 of 1048 results
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Hand tremor in Parkinson’s disease
24,50 € Add to basketHand tremor in Parkinson’s fulfills a general function altered in the
motor control. In addition, under normal conditions the dopamine
regulates voluntary movements. It also allows a smooth and
coordinated execution.
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Hand with dermatomyositis
24,50 € Add to basketThis representation of a hand with dermatomyositis illustrates
Gottron’s papules and skin inflammation. Learn about key symptoms,
from muscle weakness to rashes, and the importance of early diagnosis
to improve the quality of life through specialized medical treatments
and therapies. -
Head tremor in Parkinson’s disease
24,50 € Add to basketThe head tremor in Parkinson’s disease has an altered function
in motor control. Moreover, under normal conditions, dopamine
regulates voluntary movements. Additionally, it allows smooth
and coordinated execution. -
Healthy and cataract lens
24,50 € Add to basketA healthy eye lens and another affected by cataracts. In a healthy
eye, the lens is clear, allowing light to pass to the retina without
obstruction. In contrast, a lens with cataracts looks cloudy, making
vision difficult and causing blur. -
Healthy and celiac villi
24,50 € Add to basketThe healthy and celiac villi compare normal intestinal structures
with those damaged by gluten. This alteration reduces the absorption
of nutrients, causes digestive symptoms, and can lead to deficiencies
nutritional deficiencies if a strict gluten-free diet is not followed. -
Healthy brain vs Alzheimer’s brain
24,50 € Add to basketThe healthy brain vs Alzheimer’s brain has an altered function
in the nervous system. Moreover, under normal conditions, neurons
maintain efficient communication. Additionally, they support learning
and memory. -
Healthy bronchus and bronchitis
24,50 € Add to basketHealthy bronchus and bronchitis. Compare a normal airway
with another inflamed by chronic bronchitis, showing excess
mucus, muscle contraction, and narrowing, which causes
difficulty respiratory and a persistent cough. -
Healthy vein and varicose veins
24,50 € Add to basketHealthy veins and varicose veins show the contrast between
proper valve function and valve failure, leading to blood reflux,
vein dilation, swelling, and visible vascular changes. -
Hematose gas exchange
24,50 € Add to basketHematose gas exchange is the process in the
alveoli, where oxygen enters the blood and carbon
dioxide is removed during breathing. -
Hemorrhoid detachment
24,50 € Add to basketDetachment of hemorrhoids. Process after band ligation elastic
that cuts off the blood flow, causing necrosis, reduction, and fall
of the hemorrhoid in a few days, relieving symptoms and allowing
a quick recovery. -
Hemorrhoid ligation
24,50 € Add to basketHemorrhoid ligation. A minimally invasive procedure that uses
an elastic band to cut off the blood flow to the internal haemorrhoid,
causing its reduction and fall, relieving symptoms such as bleeding,
pain, and anal discomfort. -
Hemorrhoid removal
24,50 € Add to basketHemorrhoid removal using elastic band ligation. Minimally invasive
procedure that cuts off the blood flow, causing the haemorrhoid to
shrink and fall off, reducing symptoms such as bleeding, pain, and anal
discomfort, with rapid recovery.
