We had a fantastic discussion last week about salt and the importance of dietary context (aka everything else you’re eating). Thanks to everyone who participated. As always, show notes are below.

The next live event is tomorrow July 6, at 3pm PST, right here on Summer Tomato. I’ll be holding office hours, so come by and ask questions.

June 28, 2011 | Tonight on Summer Tomato Live we’re discussing salt, which ended up being a much more complex topic than I anticipated. Join us at 6:00pm PST to learn about how salt affects your health and what to do about it.

Participation is only available to subscribers of the newsletter Tomato Slice. You can sign up at any time, even during the show, and the password for participation will be emailed to you immediately.

Click here to sign up and get the password

Read this for more information on the show and newsletter

To watch live and join the discussion click the red “Join event” button, login with Twitter or your Vokle account, and enter the password when prompted.

I encourage you to call in with video questions, particularly if your question is nuanced and may involve a back and forth discussion. Please use headphones to call in however, or the feedback from the show is unbearable.

Show notes:

Hypertension and Cardiovascular Disease

The effect of dietary patterns on estimated coronary heart disease risk: results from the Dietary Approaches to Stop Hypertension (DASH) trial.

Association between a DASH-like diet and mortality in adults with hypertension: findings from a population-based follow-up study.

Effect of modest salt reduction on blood pressure: a meta-analysis of randomized trials. Implications for public health.

Advice to reduce dietary salt for prevention of cardiovascular disease. (Cochrane Database)

Reduced dietary salt for prevention of cardiovascular disease.

Kidney Disease

Altered dietary salt intake for preventing and treating diabetic kidney disease.

Pivotal role of the kidney in hypertension.

Gastric (stomach) cancer – association likely tied to H. pylori infection

Review of salt consumption and stomach cancer risk: Epidemiological and biological evidence

Genetics

Genetics of hypertension. Current status.

Majority of salt (75%) comes from processed food products, especially processed grains and meats.

Salt intakes around the world: implications for public health.

Sodium food sources in the Canadian diet.

How the body uses salt is dependent on dietary context

DASH Diet

A dietary approach to prevent hypertension: a review of the Dietary Approaches to Stop Hypertension (DASH) Study.

The effect of nutrition on blood pressure.

Diet, blood pressure and hypertension.

Fructose

Dietary fructose, salt absorption and hypertension in metabolic syndrome: towards a new paradigm.

Dietary fructose and hypertension.

Sugar-sweetened beverages and hypertension

Potassium/Calcium

Role of physical activity and diet in incidence of hypertension: a population-based study in Portuguese adults

The use of a commercial vegetable juice as a practical means to increase vegetable intake: a randomized controlled trial.

Iodine

Hypertension, dietary salt restriction, and iodine deficiency among adults.

Your questions

Iodine test:

You can do a skin test at home to test for severe deficiency, otherwise you must have your doctor do a test for you. Seaweed is a good natural source of iodine.

http://altmedangel.com/iodine.htm

Guide to culinary salts and recipe substitutions

Salt and osteoporosis:

Review of risk factors for osteoporosis with particular reference to a possible aetiological role of dietary salt

Bragg’s liquid aminos:

This product seems to be made with non-GMO soy beans and based on the ingredients appears harmless.

http://www.bragg.com/products/la.html

Natural beef bouillon?

I’m going to try this stuff called Better Than Bouillon. I think you can find it at Whole Foods.

How to Convince Family And Friends To Eat Healthy Food

Tags: blood pressure, hypertension, salt, sodium

For The Love of Food

Welcome to Friday’s For The Love of Food, Summer Tomato’s weekly link roundup.

Some truly fantastic articles this week including new data that farmers markets aren’t as expensive as you think, how to cut calories with a knife, and one of my favorite go-to recipes ever.

Want to see all my favorite links? Be sure to follow me on on Digg. I also share links at Twitter (@summertomato) and the Summer Tomato Facebook fan page. I’m very active on all these sites and would love to connect with you.

Links of the week

• New Study Compares Prices at Farmers’ Markets and Supermarkets. The Results Might Surprise You. <<Turns out when you actually do the comparison farmers markets are pretty affordable, particularly for organics. (Politics of the Plate)
• The “No Nitrites Added” Hoax <<Speaking of nutritionism, here it is at it’s worst. Just because it is natural, doesn’t make it nitrite free–if that even matters. Great investigative work by Michael Ruhlman.
• Do Cooking Shows Make You Fat? <<BS of the week. Though the article does a decent job of exploring the pros and cons, the idea that the popularization of food and cooking could be a bad thing makes me nauseated. We’d all be better served by embracing a stronger food culture. (Fox News)
• Rethinking Saturated Fat? <<I had the great pleasure of meeting Dr. Weil this week, and was struck by how thoughtfully he fields questions. Interesting to see his take on saturated fat evolve. (Dr. Weil)
• Is sodium a dietary red herring for the effects of processed foods? <<Totally agree with Yoni on this one. Interesting to see where the great salt debate finally lands. (Weighty Matters)
• How to Make Your Herbs Last Longer <<Just in time for spring! I have a lot of trouble keeping herbs fresh, so am excited to try these tricks. (Serious Eats)
• Cutting calories could be as easy as cutting up your food <<All these little behavioral tricks to cut calories can add up. Grab a knife. (Los Angeles Times)
• A Fresh Food Diet Rapidly Reduces Bisphenol-A Content Of Your Body <<Worried about BPA? Good news, it’s easy to cut your levels with a healthy diet. (TreeHugger)
• The Antidote to Fructose Fears <<Great perspective here for those of you who are now worried about fruit being dangerous because of the fructose it contains. (Nutrition Overeasy)
• Easiest Bean or Grain Salad on the Planet <<I love this because I seriously eat a variety of this several times a week, usually for lunch. Try using miso in place of the dijon mustard on occasion. (Mark Bittman)

What inspired you this week?

Tags: B.S. of the week, BPA, Farmers Market, fructose, herbs, nitrites, nutritionism, salt, saturated fat, sodium

For The Love of Food

Welcome to Friday’s For The Love of Food, Summer Tomato’s weekly link roundup.

Great information this week around the web, and I didn’t even need to call BS! Read about why being a foodie isn’t elitist, what scientists think about US agriculture policy, and what’s the big deal about dietary fat.

Want to see all my favorite links? Be sure to follow me on on Digg. I also share links at Twitter (@summertomato) and the Summer Tomato Facebook fan page. I’m very active on all these sites and would love to connect with you.

Links of the week

• Why being a foodie isn’t ‘elitist’ <<I agree with this so much it hurts. Huge props to Eric Schlosser. (The Washington Post)
• Expert Panel Calls for ‘Transforming US Agriculture’: Changes in Markets, Policies and Science Needed for More Sustainable Farming <<This is so refreshing to read. Finally scientists are being vocal about US food policy. (ScienceDaily)
• Low-Salt Diet Ineffective, Study Finds. Disagreement Abounds. <<I’m still very suspicious about the true dangers of salt. This is a good analysis. (New York Times)
• The Great Fat Debate <<Every scientist agrees total fat consumption isn’t important in heart disease, and the polyunsaturated fats can help. From there it gets complicated. (Nutrition Blogma)
• ‘Bad’ Cholesterol Not as Bad as People Think, Study Shows <<In case you’re wondering why there is a debate about fat, it’s because of data like this. (ScienceDaily)
• Mouse Study Turns Fat-Loss/longevity Link on Its Head <<Dropping body fat doesn’t increase lifespan? The most important lesson from this study is that everybody is different. (ScienceDaily)
• How Sugar Affects the Body in Motion <<Great article reminding us that sugar, like most things in nutrition, is complicated. (New York Times)
• Young adults have a ‘disconnect’ between behavior and their health <<I was totally like this when I was a kid, and it’s good to bring it into public awareness. (Los Angeles Times)
• Munchery Wants To Bring Personal Chefs To The Masses <<This sounds like a fantastic idea to me. What do you guys think? (TechCrunch)
• Cucumber Peanut Salad Recipe <<This looks light, delicious and healthy. And if you haven’t checked out Heidi’s cookbook yet, you should! (101 Cookbooks)

What inspired you this week?

Tags: aging, calorie restriction, dietary fat, farm bill, LDL, salt, sugar

For The Love of Food

Welcome to Friday’s For The Love of Food, Summer Tomato’s weekly link roundup.

The internet was overflowing with nutrition BS this week. It’s so often the same issue, people mistaking one special case for general health and safety. But the body is complicated and there is always more to consider. I also found some great articles defending salt and olive oil, and a brilliant demonstration of why portions matter.

I read many more wonderful articles than I post here each week. If you’d like to see more or just don’t want to wait until Friday, be sure to follow me on Twitter (@summertomato) or the Summer Tomato Facebook fan page. For a complete list of my favorite stories check out my links on Digg. I’m very active on all these sites and would love to connect with you.

Links of the week

• No link between mercury in fish and heart disease found in study <<BS of the week. People have asked me if this means mercury is safe. Mercury is a neurotoxin and potentially dangerous for pregnant woman and developing children. It can be dangerous to the brains of healthy adults in large doses. This study is about heart disease, so pretty irrelevant. (Los Angeles Times)
• Hot dogs for better health? Actually, yes <<Actually no. This is BS of the week #2. Just because hot dogs have fewer HCAs than rotisserie chicken doesn’t mean loading up on nitrates is good for you and won’t cause cancer. There are dozens of studies indicating that processed meats are unhealthy. (MSNBC)
• Use of fibrates to lower cholesterol growing despite mounting evidence they don’t work <<BS of the week #3. How would you feel about your doctor prescribing you drugs that don’t work? Good, right? God forbid your doctor tell you to eat more fat and less sugar and flour to improve your blood numbers–that might put him right out of a job. (Los Angeles Times)
• Vitamins Slow Rate of Brain Shrinkage in Elderly <<A recent study came out that vitamins don’t prevent cancer or heart disease, but this shows they might still have other benefits. (Diabetic Mediterranean Diet)
• Is Salt Unfairly Demonized? <<I totally agree with Monica on this one. The evidence I’ve seen against salt just isn’t that convincing. (Nutrition Overeasy)
• Defending Olive Oil’s Reputation <<The casual nutrition reader might not be aware that there is some controversy about the value of olive oil (paleo folks still think animal fat is the best, and they have a good argument). But olive oil is still beneficial, and Mark Sisson does a great job of explaining why. (Mark’s Daily Apple)
• When is White Bread Preferable to Whole Wheat? <<I love the rigorous logic here. People are so quick to label foods as “good” or “bad” somehow portions get thrown by the wayside, and they shouldn’t be. (Nutrition Overeasy)
• Eskimo Study Suggests High Consumption of Omega-3s in Fish-Rich Diet Reduces Obesity-Related Disease Risk <<This is encouraging. It shows eating fish can be healthy and reduce cardiac risk factors even in the obese. (ScienceDaily)
• More Added Sugars, More Pounds? <<Yep. This is a really long study and shows how closely body weight follows sugar consumption patterns. (Medline)
• Sweet Potato Coconut Thai Curried Soup: Gluten Free and Vegan <<A tasty recipe to prepare for our discussion of vegetarian and vegan diets next week on Summer Tomato Live. (Jenn Cuisine)

What inspired you this week?

Tags: mercury, olive oil, omega-3, portions, processed meats, salt, sugar, vitamins, whole grain

For The Love of Food

Welcome to Friday’s For The Love of Food, Summer Tomato’s weekly link roundup.

Outstanding reading to be found this week on the interwebs; tough cuts were made. Please read the landmark essay about why the gulf oil spill may be the last we know of bluefin tuna. You should also read about what is going down over California’s strawberry crop. The good news? Gourmet Magazine is coming back…in iPad form!

I’ve also had a lot of fun recently answering questions over at Formspring. Have a question? Ask me anything! www.formspring.me/daryapino

I read many more wonderful articles than I post here each week. If you’d like to see more or just don’t want to wait until Friday, be sure to follow me on Twitter (@summertomato) or the Summer Tomato Facebook fan page. For a complete reading list join me on Digg. I’m very active on all these sites and would love to connect with you.

Links of the week

• Tuna’s End <<You probably don’t want to know why you shouldn’t eat tuna. No one likes to hear that what they’ve been doing since childhood is devastating our world, but I urge you to be a bigger person and look at the facts. We cannot eat tuna anymore, but maybe there are alternatives. (New York Times)
• Misleading Food Labels <<Fat-free half & half? WTF? (Michael Ruhlman)
• Pork Board Issues Cease-and-Desist Letter Over Unicorn Meat <<BS of the week. I’ll start by saying that ThinkGeek’s offending action was a #@$%ing April Fool’s Day joke. I’ll continue by stating that nutritionally pork is red meat, not white meat, despite the misleading slogan the Pork Board claims rights to (in my opinion they should be sued for false advertising). I’ll end with this quote, “The National Pork Board has just proven, beyond all doubt, that they are the stupidest motherf*ckers on the planet.” Nuff said. (Vegan)
• Controversial Pesticide Worries Scientists <<The growing trend of scientists being blatantly ignored by government is beyond troubling. Anyone who enjoys facts should be outraged–especially if you eat strawberries. (NPR)
• Don’t Sound Like a Tool: The Most Mispronounced Menu Words of All Time <<Have a date coming up? You’ll thank me for this one (hint: there’s audio). (SFWeekly)
• Restaurant Offers Lion Burgers. They’re Grrrrross! <<I wish this were BS of the week, but unfortunately it’s true. I think it has something to do with soccer. I don’t know what to say. (TreeHugger)
• Gourmet Magazine Revived for the iPad <<Don’t know about the rest of you foodie tech geeks, but this made my week. (New York Times)
• Coffee Might Guard Against Head, Neck Cancers <<I’m starting to wonder why anyone ever thought coffee was bad for you. Maybe it seems too good to be true, but all I’ve seen are positives for moderate coffee consumption. Mmm…data. (Medline)
• Iodine Levels a Worry as Salt Use Declines <<Everyone is hating on salt these days, but like most things it does have its place in a healthy diet. Though most people in industrial societies are not deficient in iodine, pregnant women and people on very low salt diets should be sure they are getting their minimum iodine levels. (Medline)
• Grilled Steak and Arugula Salad with White Beans and Shiitake Mushrooms <<Supposedly this recipe can break the mushroom hater of their unfortunate aversion. Steak to the rescue! (The Bitten Word)

What greatness did you read this week?

Tags: coffee, fish, food labels, Geek, recipe, salt, tuna