Results for: tissue Search Results
Family Filter:
21:48
What is gallbladder disease? Gallbladder disease includes inflammation, infection, stones, or blockage of the gallbladder. The gallbladder is a sac-like organ located under the liver. It stores and concentrates bile produced in the liver, which aids in the digestion and absorption of fat. Bile is made in the liver and stored in the gallbladder. It is then released from the gallbladder into the upper small intestine in response to food (especially fats). Types of gallbladder disease include: Cholecystitis (inflammation of the gallbladder) Gallstones Biliary dyskinesia (in which the natural movements needed to empty the gallbladder do not work well) Growths of tissue (polyps) in the gallbladder
8 Aug 2017
14
Share Video

15:28
What are lymph nodes? Lymph nodes are small, bean-shaped glands throughout the body. They are part of the lymph system, which carries fluid (lymph fluid), nutrients, and waste material between the body tissues and the bloodstream. The lymph system is an important part of the immune system, the body's defense system against disease. The lymph nodes filter lymph fluid as it flows through them, trapping bacteria, viruses, and other foreign substances, which are then destroyed by special white blood cells called lymphocytes. Lymph nodes may be found singly or in groups. And they may be as small as the head of a pin or as large as an olive. Groups of lymph nodes can be felt in the neck, groin, and underarms. Lymph nodes generally are not tender or painful. Most lymph nodes in the body cannot be felt. Lymph nodes are small glands that filter lymph, the clear fluid that circulates through the lymphatic system. They become swollen in response to infection and tumors. Lymphatic fluid circulates through the lymphatic system, which is made of channels throughout your body that are similar to blood vessels. The lymph nodes are glands that store white blood cells. White blood cells are responsible for killing invading organisms.
8 Aug 2017
19
Share Video

1:57
Cerebellar Atrophy is a disease that affects brain tissues leading to cerebral palsy like diseases. This typically means shrinking of brain which may cause injuries in the brain and end up with many deadly diseases or brain disorders. PEMF and rTMS therapies are proven to be effective in treating these kinds of diseases. With prescribed and regular application of rTMS and PEMF therapies, cerebellar atrophy patients have shown incredible improvement. The above video tells the true story of a patient whose condition improved within 15 days of taking the therapy.
12 Aug 2017
11
Share Video

15:44
Radiation damage to tissue and/or organs depends on the dose of radiation received, or the absorbed dose which is expressed in a unit called the gray (Gy). The potential damage from an absorbed dose depends on the type of radiation and the sensitivity of different tissues and organs. The effective dose is used to measure ionizing radiation in terms of the potential for causing harm. The sievert (Sv) is the unit of effective dose that takes into account the type of radiation and sensitivity of tissues and organs. It is a way to measure ionizing radiation in terms of the potential for causing harm. The Sv takes into account the type of radiation and sensitivity of tissues and organs. The Sv is a very large unit so it is more practical to use smaller units such as millisieverts (mSv) or microsieverts (μSv). There are one thousand μSv in one mSv, and one thousand mSv in one Sv. In addition to the amount of radiation (dose), it is often useful to express the rate at which this dose is delivered (dose rate), such as microsieverts per hour (μSv/hour) or millisievert per year (mSv/year). Beyond certain thresholds, radiation can impair the functioning of tissues and/or organs and can produce acute effects such as skin redness, hair loss, radiation burns, or acute radiation syndrome. These effects are more severe at higher doses and higher dose rates. For instance, the dose threshold for acute radiation syndrome is about 1 Sv (1000 mSv). If the radiation dose is low and/or it is delivered over a long period of time (low dose rate), the risk is substantially lower because there is a greater likelihood of repairing the damage. There is still a risk of long-term effects such as cancer, however, that may appear years or even decades later. Effects of this type will not always occur, but their likelihood is proportional to the radiation dose. This risk is higher for children and adolescents, as they are significantly more sensitive to radiation exposure than adults.
13 Aug 2017
13
Share Video

15:44
The deleterious effect ionizing radiation has on human tissue can be divided into two types: non-stochastic (deterministic) or stochastic effects. Deterministic (Non-Stochastic) Effects Deterministic effects only occur once a threshold of exposure has been exceeded. The severity of deterministic effects increases as the dose of exposure increases. Because of an identifiable threshold level, appropriate radiation protection mechanisms and occupational exposure dose limits can be put in place to reduce the likelihood of these effects occurring. Mechanisms Deterministic effects are caused by significant cell damage or death. The physical effects will occur when the cell death burden is large enough to cause obvious functional impairment of a tissue or organ. Skin Erythema/Necrosis/Epilation Erythema occurs 1 to 24 hours after 2 Sv have been received. Breakdown of the skin surface occurs approximately four weeks after 15 Sv have been received. Epilation is reversible after 3 Sv but irreversible after 7 Sv and occurs three weeks following exposure. Cataract Cataract occurs due to accumulation of damaged or dead cells within the lens, the removal of which cannot take place naturally. Cataract occurs after 2 to 10 Gy have been received, but may take years to develop. Sterility Radiation can impair oocyte function, leading to impaired or non-fertility. The radiation dose required to have this effect decreases with age due to falling total oocyte numbers. Similarly, radiation exposure to the testes can result in temporary or permanent azoospermia. Permanent sterility occurs after 2.5 to 3.5 Gy have been received by the gonads. Radiation Sickness Radiation sickness (correctly termed acute radiation syndrome) involves nausea, vomiting, and diarrhea developing within hours or minutes of a radiation exposure. This is due to deterministic effects on the bone marrow, GI tract, and CNS.
15 Aug 2017
18
Share Video

41:09
Bacterial prostatitis During treatment, your doctor may recommend you increase your liquid intake to help flush out bacteria. You may find it beneficial to avoid alcohol, caffeine, and acidic or spicy foods. For bacterial prostatitis, you will take antibiotics or antimicrobials for six to eight weeks. If you have a severe acute infection, you may need hospitalization. During this time, you’ll receive fluids and antibiotics intravenously. A chronic bacterial infection requires at least six months of antibiotics. This is to prevent recurring infections. Your doctor may also prescribe alpha-blockers to help your bladder muscles relax and lessen symptoms. You may need surgery if there’s a blockage in the bladder or some other anatomic problem. Surgery can help improve urine flow and urinary retention by removing scar tissue. Chronic prostatitis Treatment for chronic prostatitis depends on your symptoms. Your doctor will provide antibiotics in the beginning to rule out a bacterial infection. Other medications to help ease discomfort and pain include: silodosin (Rapaflo) nonsteroidal anti-inflammatory drugs (NSAIDS) like ibuprofen and aspirin glycosaminoglycan (chondroitin sulfate) muscle relaxants such as cyclobenzaprine and clonazepam neuromodulators Alternative treatments
17 Aug 2017
5
Share Video

21:48
What is gallbladder pain? Gallbladder pain is (often misspelled "gall bladder") an all-inclusive term used to describe any pain due to disease related to the gallbladder. The major gallbladder problems that produce gallbladder pain are biliary colic, cholecystitis, gallstones, pancreatitis, and ascending cholangitis. Symptoms vary and may be triggered by eating certain foods. The pain may be described as intermittent, constant, abdominal, radiating to the back, mild to severe depending on the underlying cause. A brief review of the gallbladder anatomy and function may help readers better understand gallbladder pain. The gallbladder is connected to the liver via ducts that supply bile to the gallbladder for storage. These bile ducts then form the common hepatic duct that joins with the cystic duct from the gallbladder to form the common bile duct that empties into the GI tract (duodenum). In addition, the pancreatic duct usually merges with the common bile duct just before it enters the duodenum. Hormones trigger the gallbladder to release bile when fat and amino acids reach the duodenum after eating a meal (see illustration below), which facilitates the digestion of these foods. Statistics suggest that women may have up to twice the incidence of gallstones than men. As stated previously, the major gallbladder problems that produce gallbladder pain are biliary colic, cholecystitis, gallstones, pancreatitis, and ascending cholangitis. There are two major causes of pain that either originate from the gallbladder or involve the gallbladder directly. They are due to 1) intermittent or complete blockage of any of the ducts by gallstones; or 2) gallstone sludge and/or inflammation that may accompany irritation or infection of the surrounding tissues, when partial or complete obstruction of ducts causes pressure and ischemia (inadequate blood supply due to a blockage of blood vessels in the area) to develop in the adjacent tissues.
17 Aug 2017
2
Share Video

2:13
Burning tissue paper.... I was bored, nobody was home, why not? :P
16 May 2007
1653
Share Video

7:14
Scar Tissue blasted on to the music scene with their 1998 release of Californication. The mellow RHCP sound is archieved by some great guitar work from John Frusciante. For more lessons, visit *******www.jamplay****/.
21 Jun 2007
22645
Share Video

3:00
Deep tissue massage techniques explained
25 Jun 2007
638872
Share Video

0:32
Me Levitating a Tissue
23 Jul 2007
506
Share Video

2:58
Tork Revolution Wages War on Germs and Napkin Hoarders with Humor and Prizes SCA Tissue is starting a revolution in the North American sanitary paper industry and doing it with style and humor. On Oct. 1, the third-largest sanitary tissue maker in North America will officially launch the Tork® Revolution – a major realignment of its products and services under the global Tork brand. After benchmarking 400 competitive products and listening closely to distributors and end-customers, the Tork Revolution will shake up the stodgy away-from-home sanitary paper industry with bold new products, a simplified architecture of three quality tiers and the elimination of redundancies to reduce the total number of SKUs. All of the changes are designed to make life easier for distributors and end-user customers.
10 Sep 2007
480
Share Video

1:36
Cullen’s abc’s (*******www.cullensabcs****) creates free preschool videos to support children’s development at home and in the classroom. For preschoolers a great art and science activity! Lot's of small motor skills are involved with brushing and placing tissue paper. The reaction from the tissue paper and vinegar is the exciting science element of the activity. Art gives your child a chance to express themselves through their imagination. Art allows children to explore and understand their world through creative experiences that emphasize the process of art, not the product. When your child is creating there is no right or wrong way, only their way. (Art instruction does not have specific guidelines for children to follow like a craft.) Art allows your child to be free in their creative mind.
27 Oct 2007
2868
Share Video

0:52
Dr. Gertes performed a trick where he burned a tissue paper and magically restored it to its original form.
14 Nov 2007
285
Share Video

1:36
My kittens and their tissue box
13 Dec 2007
384
Share Video