Glaucoma and high eye pressure are conditions in which increased
pressure inside the eye damages the optic nerve, gradually affecting
vision. This happens when the aqueous humor does not drain properly
through the Schlemm’s canal, causing a buildup of fluid.
Glioblastoma brain tumor. This realistic illustration shows a coronal
section of the brain affected by a highly aggressive glioblastoma. The
content describes its invasive nature and highlights the importance of
this visual resource for diagnosis and education about the most lethal
brain tumor.
Glioblastoma multiforme tumor. This illustration details the
cross-section of the brain affected by a highly aggressive glioblastoma
multiforme. The content describes its infiltrative growth in the cerebral
hemispheres and highlights the importance of this visual resource for
clinical diagnosis, medical education.
Glucose and insulin. This illustration details the metabolic process
in the human torso. Sugar particles move into the bloodstream after
digestion in the stomach. The pancreas releases the hormone needed to
regulate energy levels and maintain the body’s internal chemical balance.
Gluten intolerance is an autoimmune disorder that damages the
small intestine. It causes inflammation and atrophy of the villi,
reducing nutrient absorption and causing symptoms of digestive
and nutritional deficiencies.
Gluten intolerance: an autoimmune disorder (celiac disease) in
which gluten inflames the small intestine and damages its lining.
This causes diarrhea, pain, and malabsorption of nutrients.
It requires a strict gluten-free diet.
Goiter due to hypothyroidism describes the enlargement of the
thyroid gland as a compensatory response to the lack of hormones.
This condition, caused by an immune reaction, generates visible
swelling in the neck and slows down metabolism.
Goiter in hyperthyroidism describes the irregular growth of the
thyroid gland caused by hormonal excess and an immune reaction.
This condition manifests through visible physical changes in the neck
compared to a healthy thyroid.
Hair loss due to hypothyroidism explains how hormonal deficiency
affects the hair follicle, forcing a premature resting phase. This condition
slows down hair growth and worsens scalp quality, requiring hormonal
replacement.
Hand tremorin Parkinson’s fulfillsa generalfunctionalteredin the
motorcontrol. Inaddition, under normalconditions thedopamine regulatesvoluntarymovements. It alsoallowsa smooth and
coordinated execution.
This 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.
The 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.