Research shows that Western diet habits are a factor in development of metabolic syndrome, with high consumption of food that is not biochemically suited to humans. Weight gain is associated with metabolic syndrome. Rather than total adiposity, the core clinical component of the syndrome is visceral and/or ectopic fat (i.e., fat in organs not designed for fat storage) whereas the principal metabolic abnormality is insulin resistance. The continuous provision of energy via dietary carbohydrate, lipid, and protein fuels, unmatched by physical activity/energy demand creates a backlog of the products of mitochondrial oxidation, a process associated with progressive mitochondrial dysfunction and insulin resistance.
Aim for at least 150 minutes a week of moderate aerobic activity or 75 minutes a week of vigorous aerobic activity, or a combination of moderate and vigorous activity. For example, try brisk walking for about 30 minutes most days of the week. Or try interval training, in which you alternate short bursts of intense activity with short recovery periods of lighter activity. Aim to do muscle-strengthening exercises at least two days a week.
Dr Jacomien de Villiers qualified as a specialist physician at the University of Pretoria in 1995. She worked at various clinics at the Department of Internal Medicine, Steve Biko Hospital, these include General Internal Medicine, Hypertension, Diabetes and Cardiology. She has run a private practice since 2001, as well as a consultant post at the Endocrine Clinic of Steve Biko Hospital.
Triglycerides are a common form of fat that we digest. Triglycerides are the main ingredient in animal fats and vegetable oils. Elevated levels of triglycerides are a risk factor for heart disease, heart attack, stroke, fatty liver disease, and pancreatitis. Elevated levels of triglycerides are also associated with diseases like diabetes, kidney disease, and medications (for example, diuretics, birth control pills, and beta blockers). Dietary changes, and medication if necessary can help lower triglyceride blood levels. https://i.ytimg.com/vi/HfSlhc6-kes/hqdefault.jpg?sqp
The prevailing opinion is that all of these markers are signs of insulin resistance, meaning the diminished ability of a given amount of insulin to exert its normal effect. When insulin resistance develops, it can impact metabolic processes in many ways, resulting in the specific markers listed above. However, different individuals respond to insulin resistance in different ways. Also, the time frame in which certain signs develop varies. This variability makes defining—and treating—metabolic syndrome tricky.
If you’ve been told that you have metabolic syndrome (sometimes called cardiometabolic syndrome), it means that you have several of these health problems. Together, they put you at much greater risk for heart attack, stroke and type 2 diabetes. In general, someone who has metabolic syndrome is twice as likely to develop heart disease and five times as likely to develop diabetes as a person who doesn’t have this grouping of health issues. Unfortunately, amid rising obesity rates in the U.S., this syndrome is becoming more common. Alarmingly, one out of 10 teens may have it.
American Diabetes Association Joslin Diabetes Center Mayo Clinic International Diabetes Federation Canadian Diabetes Association National Institute of Diabetes and Digestive and Kidney Diseases Diabetes Daily American Heart Association Diabetes Forecast Diabetic Living American Association of Clinical Endocrinologists European Association for the Study of Diabetes
Home blood sugar (glucose) testing is an important part of controlling blood sugar. One important goal of diabetes treatment is to keep the blood glucose levels near the normal range of 70 to 120 mg/dl before meals and under 140 mg/dl at two hours after eating. Blood glucose levels are usually tested before and after meals, and at bedtime. The blood sugar level is typically determined by pricking a fingertip with a lancing device and applying the blood to a glucose meter, which reads the value. There are many meters on the market, for example, Accu-Check Advantage, One Touch Ultra, Sure Step and Freestyle. Each meter has its own advantages and disadvantages (some use less blood, some have a larger digital readout, some take a shorter time to give you results, etc.). The test results are then used to help patients make adjustments in medications, diets, and physical activities.
Metformin is generally recommended as a first line treatment for type 2 diabetes, as there is good evidence that it decreases mortality. It works by decreasing the liver's production of glucose. Several other groups of drugs, mostly given by mouth, may also decrease blood sugar in type II DM. These include agents that increase insulin release, agents that decrease absorption of sugar from the intestines, and agents that make the body more sensitive to insulin. When insulin is used in type 2 diabetes, a long-acting formulation is usually added initially, while continuing oral medications. Doses of insulin are then increased to effect.
^ Jump up to: a b Daskalopoulou, Stella S.; Rabi, Doreen M.; Zarnke, Kelly B.; Dasgupta, Kaberi; Nerenberg, Kara; Cloutier, Lyne; Gelfer, Mark; Lamarre-Cliche, Maxime; Milot, Alain (2015-01-01). "The 2015 Canadian Hypertension Education Program Recommendations for Blood Pressure Measurement, Diagnosis, Assessment of Risk, Prevention, and Treatment of Hypertension". Canadian Journal of Cardiology. 31 (5): 549–68. doi:10.1016/j.cjca.2015.02.016. PMID 25936483.
Grab the bar with a shoulder-width, underhand grip, and hang at arm's length. You should return to this position each time you lower your body back down. Perform a chin-up by taking 1 second to pull your collarbone to the bar. As you pull your body up, stick your chest out, squeeze your shoulder blades down and back, and focus on pulling your upper arms down forcefully. Once the top of your chest touches the bar, pause, then take 3 seconds to lower your body back to a dead hang. That's 1 rep.
Diabetes mellitus (DM), commonly referred to as diabetes, is a group of metabolic disorders in which there are high blood sugar levels over a prolonged period. Symptoms of high blood sugar include frequent urination, increased thirst, and increased hunger. If left untreated, diabetes can cause many complications. Acute complications can include diabetic ketoacidosis, hyperosmolar hyperglycemic state, or death. Serious long-term complications include cardiovascular disease, stroke, chronic kidney disease, foot ulcers, and damage to the eyes.
^ Vancampfort D, Correll CU, Wampers M, Sienaert P, Mitchell AJ, De Herdt A, Probst M, Scheewe TW, De Hert M (July 2014). "Metabolic syndrome and metabolic abnormalities in patients with major depressive disorder: a meta-analysis of prevalences and moderating variables". Psychological Medicine. 44 (10): 2017–28. doi:10.1017/S0033291713002778. PMID 24262678.
What is a normal blood pressure? Blood pressure is essential to life because it forces the blood around the body, delivering all the nutrients it needs. Here, we explain how to take your blood pressure, what the readings mean, and what counts as low, high, and normal. The article also offers some tips on how to maintain healthy blood pressure. Read now
When the glucose concentration in the blood remains high over time, the kidneys will reach a threshold of reabsorption, and glucose will be excreted in the urine (glycosuria). This increases the osmotic pressure of the urine and inhibits reabsorption of water by the kidney, resulting in increased urine production (polyuria) and increased fluid loss. Lost blood volume will be replaced osmotically from water held in body cells and other body compartments, causing dehydration and increased thirst (polydipsia).
Blood pressure monitors for use at home can be bought at drug stores, department stores, and other places. Again, these monitors may not always give you a correct reading. You should always compare your machine’s reading with a reading from your doctor’s machine to make sure they are the same. Remember that any measurement above normal should prompt a visit to the doctor, who can then talk with you about the best course of action.
Your doctor may have handed you an info sheet on the foods you should be avoiding, but you might make more progress by adding certain foods to your diet. Focus on incorporating foods rich in soluble fiber, like oats and beans, into your meals. Insoluble fibers like whole grains can provide a "moving experience" by transporting foods through your gastrointestinal tract while keeping you feeling satisfied. Fill at least half your plate with veggies and fruits, and choose whole-grain carbs to make less room on your plate (and in your stomach) for less-beneficial choices.
Because both yeast and bacteria multiply more quickly when blood sugar levels are elevated, women with diabetes are overall at a higher risk of feminine health issues, such as bacterial infections, yeast infections, and vaginal thrush, especially when blood sugar isn't well controlled. And a lack of awareness about having prediabetes or diabetes can make managing blood sugar impossible.
Type 2 diabetes: Type 2 diabetes affects the way the body uses insulin. While the body still makes insulin, unlike in type I, the cells in the body do not respond to it as effectively as they once did. This is the most common type of diabetes, according to the National Institute of Diabetes and Digestive and Kidney Diseases, and it has strong links with obesity.
Secondary hypertension can be caused by kidney disease; sleep apnea; coarctation of the aorta; disease of the blood vessels supplying the kidneys; various endocrine gland disorders; the use of oral contraceptives; smoking; alcohol intake of more than two drinks per day; chronic use of non-steroidal anti-inflammatory drugs (NSAIDs); and antidepressant use.
Hypertensive retinopathy was associated with an increased long-term risk of stroke, even in patients with well-controlled BP, in a report of 2907 adults with hypertension participating in the Atherosclerosis Risk in Communities (ARIC) study. [39, 40] Increasing severity of hypertensive retinopathy was associated with an increased risk of stroke; the stroke risk was 1.35 in the mild retinopathy group and 2.37 in the moderate/severe group.
Hypertension (HTN or HT), also known as high blood pressure (HBP), is a long-term medical condition in which the blood pressure in the arteries is persistently elevated. High blood pressure typically does not cause symptoms. Long-term high blood pressure, however, is a major risk factor for coronary artery disease, stroke, heart failure, atrial fibrillation, peripheral vascular disease, vision loss, chronic kidney disease, and dementia.
The primary goal of clinical management is to reduce cardiovascular risk factors and prevent type 2 diabetes. The major risk factors for cardiac disease include cigarette smoking, blood lipid abnormalities, elevated blood pressure and glucose, all of which should be reduced to recommended levels. Aggressive lifestyle changes, and in some cases medication, can improve most if not all components of metabolic syndrome.
Even the low-fat craze that kicked off in the late 1970s–which was based on the intuitively appealing but incorrect notion that eating fat will make you fat–depended on the calorie-counting model of weight loss. (Since fatty foods are more calorie-dense than, say, plants, logic suggests that if you eat less of them, you will consume fewer calories overall, and then you’ll lose weight.)
^ Jump up to: a b Burt VL, Cutler JA, Higgins M, et al. (July 1995). "Trends in the prevalence, awareness, treatment, and control of hypertension in the adult US population. Data from the health examination surveys, 1960 to 1991". Hypertension. 26 (1): 60–69. doi:10.1161/01.HYP.26.1.60. PMID 7607734. Archived from the original on 2012-12-20. Retrieved 5 June 2009.
^ Jump up to: a b Petzold A, Solimena M, Knoch KP (October 2015). "Mechanisms of Beta Cell Dysfunction Associated With Viral Infection". Current Diabetes Reports (Review). 15 (10): 73. doi:10.1007/s11892-015-0654-x. PMC 4539350. PMID 26280364. So far, none of the hypotheses accounting for virus-induced beta cell autoimmunity has been supported by stringent evidence in humans, and the involvement of several mechanisms rather than just one is also plausible.
“Too often, doctors don’t set reasonable expectations,” says Lauren Harris-Pincus, RDN, of New York City. A blanket statement like "'Lose weight and go exercise' is not as motivating as 'If you lose a modest 5 percent of your body weight, you can make a significant impact on the important numbers like blood pressure, blood sugar, and cholesterol/triglycerides,'” Harris-Pincus says.
^ Santaguida PL, Balion C, Hunt D, Morrison K, Gerstein H, Raina P, Booker L, Yazdi H. "Diagnosis, Prognosis, and Treatment of Impaired Glucose Tolerance and Impaired Fasting Glucose". Summary of Evidence Report/Technology Assessment, No. 128. Agency for Healthcare Research and Quality. Archived from the original on 16 September 2008. Retrieved 20 July 2008.
Cortisol reactivity, an index of hypothalamic-pituitary-adrenal function, may be another mechanism by which psychosocial stress is associated with future hypertension.  In a prospective sub-study of the Whitehall II cohort, with 3 years follow-up of an occupational cohort in previously healthy patients, investigators reported 15.9% of the patient sample developed hypertension in response to laboratory-induced mental stressors and found an association between cortisol stress reactivity and incident hypertension.