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Dumping syndrome is a condition that can develop after surgery to remove all or part of your stomach or after surgery to bypass your stomach to help you lose weight. Also called rapid gastric emptying, dumping syndrome occurs when food, especially sugar, moves from your stomach into your small bowel too quickly.Diet: Eating too much sugar can cause sugars to pass into the colon, making the bacteria there get all excited and cause diarrhea. Other things like sorbitol, a sweetener in some sugarless candy, can also cause diarrhea through osmosis. Malabsorption: Some people don't digest sugars or fats properly.
Video is an excellent introduction to Hysterosalpingography and summarizes different pathologies. While the information on this presentation is about health care issues, it is not medical advice. People seeking specific medical advice or assistance should contact their personal physician. Although we believe the information in this presentation to be accurate and timely, because of the rapid advances in health care and our reliance on information provided by outside sources, we make no warranty or guarantee concerning the accuracy or reliability of the content or other material which we may reference. When clinical matters are discussed, the opinions presented are those of the discussants only. The material discussed on the presentation is not intended to present the only or necessarily the best method or procedure, but rather presents the approach or opinion of the discussant. This presentation is provided in an “as is” format without warranties of any kind, expressed or implied, including but not limited to warranties of title, non-infringement or implied warranties of merchantability or fitness for a particular purpose.
Weight loss is the most effective nonpharmacologic measure to decrease blood pressure in overweight individuals. Weight loss with other nonpharmacologic measures can prevent or delay the onset of hypertension and reduce the overall risk of cardiovascular events in such patients. In some patients with established hypertension, lifestyle changes alone may control their blood pressure.
In developing countries, domestic animals (eg, dogs) are common sources of infection. In the United States, bats and wild animals (eg, raccoons) are the most common reservoirs of infection. The acquisition of rabies from bats can occur from an unrecognized bite or a scratch, and possibly by inhalation of aerosolized viral particles. Bats are found in all states except Hawaii, and spelunking (cave exploration) is a risk factor for rabies acquisition from bats.
The Knee Exam
Observation:
1. Make sure that both knees are fully exposed. The patient should be in either a gown or shorts. Rolled up pant legs do not provide good exposure!
2. Watch the patient walk. Do they limp or appear to be in pain? When standing, is there evidence of bowing (varus) or knock-kneed (valgus) deformity? There is a predilection for degenerative joint disease to affect the medical aspect of the knee, a common cause of bowing. Varus Knee Deformity, more marked on the left leg. 3. Make note of any scars or asymmetry. Chronic/progressive damage, as in degenerative joint disease, may lead to abnormal contours and appearance. Is there obvious swelling as would occur in an effusion? Redness suggesting inflammation? 4. Is there evidence of atrophy of the quadriceps, hamstring, or calf muscle groups? Knee problems/pain can limit the use of the affected leg, leading to wasting of the muscles.
While both legs have well developed musculature,
the left calf and hamstring are bulkier than the right. 5. Look at the external anatomy, noting structures above and below the knee itself: 1. Patella 2. Patellar tendon 3. Quadriceps/Hamstring/Calf muscles 4. Medial and lateral joint lines. 5. Femur and Tibia 6. Tibial tuberosity
Ballotment (helpful if the effusion is large) 1. Slightly flex the knee which is to be examined.
2. Place one hand on the supra-pateallar pouch, which is above the patella and communicates with the joint space. Gently push down and towards the patella, forcing any fluid to accumulate in the central part of the joint.
3. Gently push down on the patella with your thumb.
4. If there is a sizable effusion, the patella will feel as if it's floating and "bounce" back up when pushed down.
TPE removes large-molecular-weight substances such as harmful antibodies from the plasma. It is usually carried out using an automated blood cell separator to ensure fluid balance and maintain a normal plasma volume. This may require the insertion of a femoral or jugular line to allow adequate blood flow. Typically, 30–40 mL/kg of plasma (1–1.5 plasma volumes) are removed at each procedure and replaced with isotonic 4.5 or 5.0% human albumin solution (some services substitute 25–50% of replacement volume with 0.9% saline). Exchange with fresh frozen plasma (FFP) is reserved for the replacement of ADAMTS13 in thrombotic thrombocytopenic purpura (see below) or to replace clotting factors. A one plasma volume exchange removes about 66% of an intravascular constituent and a two plasma volume exchange approximately 85%. TPE is normally combined with disease modifying treatment, such as immunosuppressive drugs, for the underlying condition.