Nutrition
What is digestion?
The process of breaking down food into smaller molecules for absorption.
What is the kidney?
The main organ responsible for filtering waste from the blood.
What is a third-degree burn?
This type of burn affects all layers of the skin and may require grafting.
What is the pupil?
This part of the eye controls the amount of light entering it.
What is protein?
The recommended daily intake of this macronutrient for an adult is about 0.8 grams per kilogram of body weight.
What is Vitamin C?
A severe deficiency in this water-soluble vitamin, commonly found in citrus fruits, can cause bleeding gums, fatigue, and slow wound healing, a condition known as scurvy.
What is renal failure?
When the kidneys fail to eliminate waste, this life-threatening condition occurs, requiring dialysis or transplantation.
What is the epidermis?
This outermost layer of the skin acts as a protective barrier against environmental damage, bacteria, and water loss.
What is the occipital lobe?
This part of the brain is responsible for processing visual information received from the eyes.
What is polyuria?
This term refers to excessive urination, often associated with diabetes or excessive fluid intake.
What is diabetes mellitus?
This metabolic disorder results from the body's inability to produce or properly use insulin, leading to elevated blood sugar levels over time.
What is fecal incontinence?
The inability to voluntarily control bowel movements, often due to nerve damage or muscle weakness.
What is secondary intention healing?
This type of wound healing occurs when a wound is left open to heal naturally from the inside out, rather than being closed with sutures or staples.
What is anosmia?
The loss of the ability to smell, which can result from infections, head trauma, or neurological conditions.
What is agnosia?
The inability to recognize or process specific types of sensory input, such as objects or sounds, due to brain damage.
What is glycogenesis?
The process in which the liver converts excess glucose into glycogen for storage.
What are pressure ulcers (bedsores)?
Prolonged pressure on bony areas can lead to the development of these painful sores, commonly seen in bedridden or immobile patients.
What is psoriasis?
The skin disorder characterized by red, itchy, scaly patches, commonly appearing on the elbows and knees.
What is the vestibulocochlear nerve?
This nerve, also known as Cranial Nerve VIII, is responsible for transmitting sound and balance information from the inner ear to the brain.
What is bulimia nervosa?
This eating disorder is characterized by episodes of excessive food consumption followed by purging behaviors such as vomiting or excessive exercise.
What is malnutrition?
This condition, caused by a lack of essential nutrients, can lead to symptoms such as fatigue, dizziness, and weakened immunity.
What is glomerular filtration?
The process of filtering blood through the kidneys, where waste is separated from essential nutrients.
What is epidermolysis bullosa?
This rare genetic disorder, also known as "butterfly skin disease," causes extreme skin fragility and blistering with minimal friction.
What is phantom limb syndrome?
This phenomenon occurs when the brain interprets missing limb signals as real sensations, often resulting in pain.
What is white rice?
The glycemic index ranks foods based on their effect on blood sugar levels. This staple carbohydrate has a high glycemic index and is commonly associated with rapid glucose spikes.