Give the attachments‚ nerve supply and actions of: Trapezius‚ deltoid‚ serratus anterior‚ triceps brachii‚ biceps brachii‚ pronator teres‚ flexor digitorum superficialis‚ flexor digitorum profundus‚ supinator‚ muscles of thenar eminence‚ lumbricals. TRAPEZIUS : a) Flat muscle. b) It covers back of neck and upper part of trunk 1 Origin : External occipital protuberance Medial one‐third of superior nuchal line Ligamentum nuchae Spine of 7th cervical vertebra
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LGSMUN VI Represented by Position Paper‚ WHO Alishba Imran Delegate of Syria
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as common misbelieves. Most nurses still believe that alcohol-based hand rubs damage their skin more than hand-washing. However‚ alcohol-based preparations are much kinder to the skin than hand-washing agents because they are less harmful to the cutaneous barrier (as measured by transepidermal water loss) and dry the skin out less. Interestingly‚ the application of alcohols after hand washing can even reduce the irritation caused by the washing‚ probably by elimination of residual detergent monomers
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List the names of the specific structures that had to be reattached. Specific Bone: Humerus ; Specific Muscles: Biceps brachii‚ brachialis‚ triceps ; Specific nerves: Median nerve‚ ulnar nerve‚ radial nerve‚ musculocutaneous nerve‚ antebrachial cutaneous nerves ; Specific Blood Vessels: Brachial artery‚ superior and inferior collateral artery‚ profunda brachii artery and veins‚ cephalic vein‚ basilic vein‚ and other venous tributaries 3. What organ system was most likely not reattached? Explain
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Systemic Lupus Erythematosis is an autoimmune disease in which organs and cells undergo damage mediated by auto antibodies and immune complex deposition. SLE is more common in black females (>90%) whereas it is relatively rare in white males (<10%). Female preponderance in SLE is explained by hormonal differences between genders and the genes located on the X chromosome such as TREX -1 gene which is believed to play a major role. Women of child bearing age‚ who are on oral contraceptive pill or Hormone
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------------------------------------------------- Case Report Female‚ Age 66 years‚ Cervical Dystonia / Torticollis This 66-year-old female was involved in an auto accident 15 years prior in which she was side-swiped at approximately 40kph. Two years after the accident‚ she started to notice slight involuntary movements in her neck. Her symptoms gradually worsened and she was diagnosed with cervical dystonia / spasmodic torticollis. She described that her neck would involuntarily pull in
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INTEGUMENTARY SYSTEM The integumentary system consists of the skin and accessory structures‚ such as hair‚ nails‚ sudorifenous gland (sweat gland) and sebaceous gland (oil gland). Integument means covering‚ and the integumentary system is familiar to most people because it covers the outside of the body and is easily observed. FUNCTIONS OF THE INTEGUMENTARY SYSTEM 1. Protection The skin provides protection against abrasion and ultraviolet light. It prevents the entry of microorganisms
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Exam 2 bio 226 1. Endocrine Gland = is a ductless gland that releases its secretions directly into the bloodstream Exocrine realeses into ducts 2.sweat tastes salty because it contains dissolved body salts and minerals known as electrolytes. 3.Fingernails are a modification of the epidermis. 4. The dermis is a strong‚ flexible connective tissue layer. Which of the following cell types are likely to be found in the dermis? fibroblasts‚ macrophages‚ and mast cells 5. Keratinocytes
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Head lice‚ spend their entire life on the human scalp‚ feeding on human blood. The hosts of the parasite are humans. They do not normally in breed‚ however it can happen. Head lice are more common in children however they can affect a person at age or gender whatsoever. The female louse lay 3-4 eggs per day‚ and the eggs attach to the base of the hair shaft. The eggs need to be kept warm so the female lays them close to the scalp in cool climates and in warm weather the eggs can be laid further away
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Introduction Lupus is an auto immune inflammatory disease that attacks the body’s tissues and organs and it occurs mostly among females. The inflammation attacks different parts of the body (internal and external) for example the skin‚ brain and joints (Mayo Clinic.2017). Lupus is also known as “The Great Imitator” since the symptoms that come with Lupus mimic those of other diseases (LupusSA.2017) The aim of this research is to find out how Lupus alters a person’s lifestyle. The main changes that
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