Engineering

What is iliac crest pain?

What is iliac crest pain? Iliac crest pain syndrome, also called iliolumbar syndrome, develops when there is a tear in the iliolumbar ligament. This can occur due to repeated bending and twisting movements and actions. It may also occur due to trauma, such as a car crash or fall. What muscles connect to the iliac …

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What is pelvis AP view?

What is pelvis AP view? The AP pelvis view is part of a pelvic series examining the iliac crest, sacrum, proximal femur, pubis, ischium and the great pelvic ring. Why is a pelvic Xray done? A pelvic X-ray can help find the cause of symptoms such as pain, swelling, or deformity in the pelvic, hip, …

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Where are the pelvic veins?

Where are the pelvic veins? What Are Pelvic Varicose Veins? Varicose veins are swollen blood vessels that do not function efficiently. While the most frequently appear on the legs, they may also develop in the pelvic region, in the lower abdomen or around the genitals, thighs, or buttocks. What is pelvic vein blockage? Pelvic vein …

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What organs are in the pelvis?

What organs are in the pelvis? The pelvic cavity primarily contains the reproductive organs, urinary bladder, distal ureters, proximal urethra, terminal sigmoid colon, rectum, and anal canal. In the female, the uterus, Fallopian tubes, ovaries and upper vagina occupy the area between the other viscera. What 3 structures form the pelvic floor? The pelvic floor …

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How do you fix pelvic rotation?

What causes a rotated pelvis? It occurs when the pelvis rotates backward, causing the front to rise and the back to drop. It is caused by lengthening of the hip flexors and shortening of the hip extensors. As with anterior pelvic tilt, sitting for long periods of time, inactivity, and poor posture all contribute to …

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What is pelvic and perineal pain?

What is pelvic and perineal pain? Pelvic pain is discomfort in the lower torso; it is a common complaint in women. It is considered separately from perineal pain, which occurs in the external genitals and nearby perineal skin. What causes pain in the perineal area? Injuries Minor injuries to the groin can cause perineum pain. …

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What nerve controls sexual function?

What nerve controls sexual function? Conclusion: Afferents of erection, emission and ejaculation are the pudendal nerve and descending pathways from the brain. What nerve roots control erection? The parasympathetic nervous system is primarily involved in sustaining and maintaining an erection, which is derived from S2-S4 nerve roots. Sexual stimulation causes the release of neurotransmitters from …

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Where is the pelvic nerve?

Where is the pelvic nerve? These nerves are present either in the abdominal wall, in and around the pelvic cavity, and in the groin and perineal area. What causes pelvic nerve pain? Possible causes include: compression of the pudendal nerve by nearby muscles or tissue sometimes called pudendal nerve entrapment or Alcock canal syndrome. prolonged …

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What are the pelvic ligaments?

What are the pelvic ligaments? There are four ligaments that are attached to the uterus, namely the round ligament, the cardinal ligament, the pubocervical ligament, and the uterosacral ligament. The round ligament of the uterus is attached to the cornu of the uterus. It travels through the inguinal canal and blends with labia majora and …

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What is Adnexa pelvis?

What is Adnexa pelvis? The adnexa is the region adjoining the uterus that contains the ovary and fallopian tube, as well as associated vessels, ligaments, and connective tissue. Pathology in this area may also be related to the uterus, bowel, or retroperitoneum, or metastatic disease from another site. What is an adnexal pelvic mass? An …

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What is a Peltier junction?

What is a Peltier junction? It is here in the form of a Peltier junction, a thermo-electric device that translates electric power into heat, and perversely, into cool. Apply current at 15VDC to the gizmos and they extract thermal energy from one face, thereby cooling it. The heat is dumped onto the other face, thereby …

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Who ate Pelops shoulder?

Who ate Pelops shoulder? Demeter The Banquet of Tantalus. At the banquet the gods refused to eat, except for Demeter, who, distracted by grief for the loss of her daughter (see MLS, Chapter 14), ate part of Pelops’ shoulder. The gods restored him to life, giving him an ivory shoulder to replace the part eaten …

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What caused the pellagra epidemic?

What caused the pellagra epidemic? Pellagra is characterized by the four D’s: dermatitis, diarrhea, dementia, and death. Conrad Elvehjem showed definitively that pellagra was caused by inadequate niacin consumption in 1937 (Elvehjem et al. Does pellagra still exist? Pellagra often is considered to be extinct in developed countries, but it still occurs in rare instances. …

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What is pelagic whaling?

What is pelagic whaling? pelagic whaling. (of marine life) living or occurring in the upper waters of open sea. 3. (of geological formations) derived from material that has fallen to the bottom from the upper waters of the sea. How were whales killed in the 1800s? The technique used by the British and Dutch fleets …

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How poisonous is a sea snake?

How poisonous is a sea snake? Sea Snakes They are perhaps the most abundant reptiles on earth, and all 52 species are venomous, with several species capable of severe envenomation. Their venom is highly toxic but the actual bite may be painless. Fishermen may be bitten when encountering sea snakes in nets. Are sea snakes …

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Is Chinese cabbage same as cabbage?

Is Chinese cabbage same as cabbage? What’s the difference between Chinese cabbage and regular cabbage? … Regular cabbage grows into a round sphere, its leaves curling inward until they form a tight ball. Chinese cabbage, on the other hand, grows into an oblong shape, its leaves frilling out towards the edges. What is a Chinese …

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How fast do Pekin ducks grow?

How fast do Pekin ducks grow? Pekin ducks grow rapidly, reaching approximately 90% of their adult weight at 7 weeks of age, when properly fed. It is not uncommon for commercially grown Pekin ducks to weight 7 lb. (3.2 kg) at 7 weeks of age. Their growth rate under less favorable conditions will depend upon …

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What are PEG molecules?

What are PEG molecules? PEG is the common abbreviation for polyethylene glycol or, more properly, poly (ethylene glycol) which refers to a chemical compound composed of repeating ethylene glycol units. PEG is an O-CH 2-CH 2 polymer, which is water-soluble, non-toxic, non-antigenic, and biocompatible. What is PEG used for? Polyethylene glycol 3350 is used to …

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What is peer to peer security?

What is peer to peer security? This is because a peer-to-peer network is designed to be the simplest form of network. There’s no centralized server controlling access to shared resources. Instead, the resources reside on the local machines. Each user is responsible for controlling access to the resources that reside on his or her own …

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