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How do you restore intestinal flora after a colonoscopy?

Considered to be oral bacteria therapy, prebiotics and probiotics are an inexpensive means to restore gut health following a colonoscopy, according to Gut Sense. These supplements can be taken regularly or on an as-needed basis to promote the better digestion of food. Depending on the type of prebiotics and probiotics used, they may need to be taken with or without a meal.\nWhile many foods such as yogurt are advertised to restore regularity, in reality, these do not, according to Gut Sense. To maintain the shelf life and quality of these products, most commercially available products undergo ..

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How many cases of narrow angle glaucoma have been confirmed in the U.S.?

Angle-closure glaucoma can be either acute or chronic. The acute form occurs when there is a sudden block of aqueous humor between the iris and lens, causing severe pain, blurred vision, nausea and vomiting. Angle-closure glaucoma is a medical emergency that can cause blindness in 1 to 2 days and thus warrants immediate medical attention. Chronic angle-closure glaucoma progresses slowly and may cause damage without exhibiting any symptoms.\nDue to the increased prevalence with age for both open-angle and angle-closure glaucoma, as well as the aging global population, the worldwide incidence of..

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What health problems are partly caused by a lack of exercise?

Physical exercise is the primary prevention mechanism for 35 different chronic conditions. A study published in Comprehensive Physiology reveals that maladies such as Type II diabetes, osteoporosis, obesity, insulin resistance, deep vein thrombosis, endometrial cancer, nonalcoholic fatty liver disease, polycystic ovary syndrome, hemostasis, constipation, rheumatoid arthritis and gallbladder disease can be caused by a sedentary lifestyle. Physical activity can prevent most chronic conditions.\nIn 2008, around 5.3 million deaths out of 57 million total worldwide were attributed to inactivity, ac..

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How is melanoma diagnosed?

When diagnosing melanoma, the first step is usually a medical history evaluation. The doctor may ask when the change on the skin first appeared and if there has been a change in size and appearance since first noticed, says the American Cancer Society. The doctor may ask the patient about possible risk factors for skin cancer, such as sunburns and tanning, and if anyone in the patient's family has had skin cancer.\nDuring the physical exam, the doctor takes note of the shape, color, size and texture of the area and asks the patient if the area has been crusting, oozing or bleeding. The do..

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What is a gravity rider exercise machine?

As stated by AZCentral, the gravity rider is operated by using a rowing movement while seated on a bicycle-style frame. The feet are planted on pedals, and the individual grips the handlebars while pulling in with his arms and pushing down and out with his feet. Next, the individual pushes out and up while the feet move up and in. Each complete cycle works against the weight of the body.\nIn regard to benefits, AZCentral writes that aerobic rider machines impact all large muscle groups in the body. A workout using the machine provides a low-impact overall cardio session that strengthens the le..

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What is the purpose of a B12 shot?

Vitamin B12 supplementation may be given for other conditions, such as memory loss, Alzheimer's disease, heart disease, diabetes, depression and asthma, states WebMD. It helps to boost the immune system, mood and energy levels.\nIndividuals with Leber's disease should not take B12 because it can lead to optic nerve damage and blindness, states Drugs.com. Doctors don't know if the injection will affect an unborn baby, but it will pass into breast milk. Pregnant or nursing women should consult a doctor before receiving the medication.\nVitamin B12 shots may be given at home and ar..

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What are some side effects of a TIA stroke?

A transient ischemic attack is a type of warning stroke, in which the blockage causing the attack dissolves on its own and typically causes no permanent injury to the brain. However, there is no way to know during the attack if it is a TIA or stroke, so patients seek immediate emergency medical care even if the symptoms seem to disappear on their own, warns the ASA. The longer the patient waits for treatment during a stroke, the worse the injury to the brain. Most stroke patients do not have TIAs first, but approximately one-third of patients who have a TIA go on to have a stroke within one ye..

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What are some symptoms of skull base tumors?

Most patients find that symptoms of skull base tumors begin slowly, states Johns Hopkins Medicine. Doctors don't diagnose most tumors until they begin creating pressure on vital brain structures such as the pituitary gland, carotid arteries or the optic nerve.\nSkull base tumors include a variety of tumor types in the brain and pituitary gland, explains Johns Hopkins Medicine. Some tumors begin in the skull base while others metastasize from elsewhere in the body. Although most tumors occur in the skull, occasionally they grow outside it.\nSeveral bones called sutures compose the skull ba..

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How long is recovery after surgery for a lateral meniscus tear?

Directly after surgery, patients start physical therapy, and the knee is immobilized for at least two weeks, states WebMD. In simple cases, surgery involves removing damaged tissue, the American Academy of Orthopaedic Surgeons explains. However, if pieces of torn tissue have to be sewn together, patients are on crutches for about four weeks.\nExercises, such as running, that particularly stress the knee are to be avoided for months, according to WebMD. If patients continue to experience pain after the typical recovery time, additional physical therapy or surgery is sometimes needed.

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What are blood levels?

Certain factors may affect normal ranges, including race, gender, age, food, alcohol and medicine intake, menstrual period and workout frequency, according to the National Heart, Lung and Blood Institute. Normal ranges include an RBC count of 5 to 6 million cells/mcL in men and 4 to 5 million cells/mcL in women; WBC count between 4,500 and 10,000 cells/mcL; platelet count of 140,000 to 450,000 cells/mcL; hemoglobin count of 14 to 17 g/dL in men and 12 to 15 g/dL in women; hematocrit of 41 to 50 percent in men and 36 to 44 percent in women and mean corpuscular volume of 80 to 95 femtoliter.

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