Anatomy Flashcards
What are the three salivary glands.
Parotid Largest
Submaxillary
Sublingual
What is ptyalin
It is alpha amylase secreted by salivary gland
What does the parietal cell secretes?
HCL and internsic factor (vit B12)
What does the chief cell secretes?
Pepsinogen
Lipase
What does G cell secretes?
Gastric
What does enterchromaffin like cell secretes?
Histamine
Nerve responsible for face sensation and motor function like biting?
Trigeminal nerve = cranial nerve 5
LARGEST cranial nerves
Neuropathic pain examples
Diabetic foot pain Shingles pain Phantom limb pain Trigeminal pain Postherpic neuralgia
Montgomery gland/ Areolar gland
Gland around the nipples
Sudoriferous Gland
Sweat gland
Thyroid gland secretions
Calcitonin
Thyroxine
Tri iodotyronine
Fibroblast
Cell in the connective tissue produce Collagen and Fibers
Largest Sesamoid bone in the body?
Patella (Knee Cap) في الركبه
A Sesamoid bone is a bone that is embedded in tendon of a muscle.
Calcaneus
Heel bone- largest of the tarsals bones
Pancreatic Secretions
Insulin - Alpha cells
Glucagon - Beta cells
Somatostatin - Delta cells
What produces cerebrospinal fluid
Choroid plexus in ventricular system of brain
What are the pancreatic secretions?
Proteolytic enzymes (Trypsin, Chemotrypsin, Carboxypeptidase)
Lipid digestive enzymes (pancreatic lipase, phospholipase,cholesterol estrase)
Pancreatic amylase
Ribonuclease/deoxyribonuclease
Parts of small intestine
Duodenum- drug absorption
Jejunum- food absorption
Ileum-payer patch
Anaerobic bacteria in Colon
Clostridium difficle Gram +ve
Bacteroids fragilis Gram - ve
Colon bacteria produces…….
Vitamine K2 menaquinone
What GIT conditions is associated by bleeding?
Cancer Ulcer Gastritis Crohn's disease Ulcerative Cholitis
EXCEPT : IBS, Pancreatitis
Distinguished features of Crohn’s disease?
From mouth to anus Skip patches Fistula Granuloma Transmural deep inflammation
Interactions with proton pump inhibitors?
Vitamin B12 dec absorption Caco3 dec absorption Posaconazole dec absorption Rilpivirine (NNRTs) dec absorption Atazanavir (protease inhibitor) dec absorption
Cause bone fracture
Clostridium Difficle
Arteries that supply the brain?
2 internal carotid arteries
2 vertebral arteries
Their branches forms circle of Willis
What is hyoid.
Horse shaped bone in the base of toungue
Damage in auxiliary nerve causes
Inability to bend elbow
Haversion canal
Central canal contain 1 or 2 blood vessels
Hard palate is formed of
Maxilla and palatine
Nose composed of
Ethmoid
Vomer
Septal cartilage
Alar cartilage
Bone of face
MM ZN
Zygomatic - cheek
Nasal bone
Maxilla
Mandible
What are the secretions of the pancreas
Amylase
Trypsin
Chemotrypsin
Chronic dissease
Fistula
Granuloma
Skip patches
