Heart Disease Expert Lisa Nelson shares Heart Disease management news and commentary at MyHeartCentral.com. The HealthCentral Network, Inc. (www.HealthCentral.com) is one of the top health destinations on the Web, with more than 35 condition-specific, wellness and general health Web properties. http://www.healthcentral.com/heart-disease/c/45112 http://www.healthcentral.com/heart-disease/c/45112/rss self application/xml en-us 15 120 19 http://www.healthcentral.com/images/hc_logo_sm.gif http://www.healthcentral.com/heart-disease/c/45112 http://www.healthcentral.com/heart-disease/c/45112/92609/vegetables Thu, 29 Oct 2009 19:22:00 -0400 Lisa Nelson Fruits and vegetables are full of vitamins and minerals that promote heart health. Here are just a few of the nutrients found in fruits and vegetables and some of their functions.   Vitamin A - Vision, Bone Growth, Dental HealthB Vitamins - Impact Metabolism, Antibodies, Energy Production, Growth, ReproductionVitamins C and E - Important Antioxidants to Prevent Cell Damage from Free RadicalsVitamin K - Critical Role in Blood... http://www.healthcentral.com/heart-disease/c/45112/92609/vegetables http://www.healthcentral.com/heart-disease/c/45112/91387/avoid-bypass Tue, 20 Oct 2009 18:14:00 -0400 Lisa Nelson Is bypass surgery in your future? What if it doesn't have to be? I had the pleasure of interviewing 61 year-old Don Carrier. Six years ago he was facing triple bypass surgery, but by making necessary diet and lifestyle changes he has changed his future. No bypass surgery and no more medications.   Lisa Nelson RD: Please share details about your health prior to making diet and lifestyle changes, such as your weight, cholesterol, blood... http://www.healthcentral.com/heart-disease/c/45112/91387/avoid-bypass http://www.healthcentral.com/heart-disease/c/45112/86113/sleep-weight Thu, 10 Sep 2009 15:42:00 -0400 Lisa Nelson A lack of sleep is a common problem. We are so busy, it is frequently hard to make going to bed at a reasonable time a priority. However, if you are struggling to lose weight, getting adequate sleep is essential. Research shows a strong link between a lack of sleep and obesity. Sleep deprivation affects the balance of two hormones that regulate appetite and satiety - leptin and ghrelin.  Leptin is produced by fat cells and signals the... http://www.healthcentral.com/heart-disease/c/45112/86113/sleep-weight http://www.healthcentral.com/heart-disease/c/45112/84391/quick-label Thu, 27 Aug 2009 15:32:00 -0400 Lisa Nelson Food labels can be a great tool you can use to make wise selections when shopping. By choosing healthier options you reduce your risk for certain conditions, such as high cholesterol or high blood pressure which lead to heart disease. For example, you can use the food label to select foods low in sodium to prevent high blood pressure and low in saturated fat to prevent increases in cholesterol.     You probably already know you... http://www.healthcentral.com/heart-disease/c/45112/84391/quick-label http://www.healthcentral.com/heart-disease/c/45112/81756/mass-measure Fri, 07 Aug 2009 12:12:00 -0400 Lisa Nelson Research has made it very clear that being overweight equals increased risk of heart disease, diabetes, and other illnesses. One of the easiest ways to measure if you're at risk is to calculate your body mass index (BMI). BMI is a number calculated from a person's weight and height. I want you to take a moment and calculate your BMI right now, because knowing your BMI provides a good sense if you're at a healthy weight. BMI = weight (lbs.)... http://www.healthcentral.com/heart-disease/c/45112/81756/mass-measure http://www.healthcentral.com/heart-disease/c/45112/74819/weight-loss Mon, 15 Jun 2009 15:58:00 -0400 Lisa Nelson In order to be heart healthy and reduce your risk of heart disease, you need to successfully lose weight and/or maintain a healthy body weight.  Successfully losing weight and maintaining the weight loss requires several different factors all working together. Get a team of experts behind you to successfully achieve the long-term weight loss you desire.   Who do you need on your weight loss team?   1. Doctor - A step many... http://www.healthcentral.com/heart-disease/c/45112/74819/weight-loss http://www.healthcentral.com/heart-disease/c/45112/74344/increases Thu, 11 Jun 2009 12:05:00 -0400 Lisa Nelson Do you enjoy a juicy steak?  Well, it may be shortening your life.  A National Cancer Institute study shows individuals with a high intake of red and processed meats at higher risk of heart disease versus those with a lower intake.   The ten year study evaluated 500,000 men and women, ages 50 to 71, starting in 1995 dividing meat intake into three categories - red meat, white meat, and processed meat.   Red meat equaled... http://www.healthcentral.com/heart-disease/c/45112/74344/increases http://www.healthcentral.com/heart-disease/c/45112/72654/eating Mon, 01 Jun 2009 18:29:00 -0400 Lisa Nelson Last week I spoke with an individual wanting to lose weight, but struggling to eat a healthy diet because she feels the "healthy" foods are too expensive.  So, I shared some suggestions with her and thought I'd pass them on to you.   Here are some tips about eating nutritiously when on a budget:   1. Skip the meat!   Eat vegetarian meals more often.  Select beans, peanut butter, and eggs as your protein... http://www.healthcentral.com/heart-disease/c/45112/72654/eating http://www.healthcentral.com/heart-disease/c/45112/72042/flaxseed Tue, 26 May 2009 11:58:00 -0400 Lisa Nelson Flaxseed is a great diet addition if you are looking to reduce your risk for heart disease.  Flaxseed is a rich source of omega 3 fatty acids, fiber, and phytochemical lignans.    Flax is an option for individuals that dislike fish, but want to boost their intake of omega 3 fatty acids which are known to decrease heart disease risk by lowering cholesterol and blood pressure.  Also, the fiber content makes meals "heavier" so... http://www.healthcentral.com/heart-disease/c/45112/72042/flaxseed http://www.healthcentral.com/heart-disease/c/45112/68465/tips-related Fri, 24 Apr 2009 12:23:00 -0400 Lisa Nelson I have some great tips for you to use to counteract and prevent stress related weight gain.   Awhile back I explained how chronic long term stress leads to the release of cortisol.  Cortisol is a hormone that breaks down muscle to provide the body with needed glucose for energy needs.  Cortisol also relocates fat cell deposits into the visceral cavities of the abdomen.  Increased abdominal fat increases your heart disease... http://www.healthcentral.com/heart-disease/c/45112/68465/tips-related