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ANTI-AGING

Coffee: The Steamy Details on the World’s Favorite Drink

Coffee: The Steamy Details on the World’s Favorite Drink

 

coffee

 

The Takeaway First

Research shows that drinking coffee in moderation (whatever that means) can have some long term health benefits in addition to increased alertness in the short term.

Some Research on Coffee

Caffeine is the most widely used psychoactive drug in the world. We are all familiar with its psychological effects on alertness and tiredness, but what are its effects on the rest of the body? As I was devouring some articles, I found some interesting findings about coffee consumption and male health. According to several articles, a few cups of coffee a day can

  • slightly decrease your risk of developing prostate cancer, including high-grade or fatal prostate cancer (Cao, Liu, Yin, Liu & Lu, 2014; Lu et al., 2014)
  • decrease your cardiovascular risk, including coronary artery disease and stroke (Ding, Bhupathiraju, Satija, van Dam & Hu, 2014; DiNicolantonio & O’Keefe, 2014)
  • slightly decrease your risk of fractures if you are male (Lee et al., 2014)
  • decrease all-cause mortality (Zhao, Zheng, Zuo & Li, 2014; Je & Giovannucci, 2014)

My Take on This

As always, I like to advocate moderation; however, you may need a moderate amount of moderation. In other words, if you drink 8 – 8 ounces of coffee a day then drink 4 of the same amount, that may still be too much for you although you may think its a moderate amount.

Moderation is a relative term. Use it cautiously.

Some of these studies found that consuming relatively high amounts of coffee daily led to positive health benefits. I had to wonder: sure, maybe drinking eight cups of coffee per day has some long term benefits, but what does that kind of daily dosage do to a person in the short term? What kinds of immediate effects do you have to deal with if you’re going to reap these supposed benefits from regular coffee drinking?

Besides the positive psychological effects of alertness and wakefulness, coffee affects the body. For instance, it tends to increase heart rate, which temporarily puts a person at a higher risk of heart disease (McMullen, Whitehouse, Chine, Whitton, & Towell, 2011). It has been shown to increase blood pressure in older people who have hypertension (Rachima-Maoz, Peleg & Rosenthal, 2011). Two other common effects are diuresis, which is an increase in urine output, and natriuresis, which is an increase in sodium in urine. Without proper rehydration, either could be an issue.

There are other drawbacks as well. Coffee creates a dependency, and its withdrawal symptoms are often very unpleasant. According to DiNicolantonio and O’Keefe (2014), the addictive qualities of caffeine could be a helpful way to ensure a daily dose and, possibly, long term benefits down the road. But if the daily dose is too high, side effects can include anxiety, discomfort, and insomnia.

Is a potentially longer life worth the added jitters and occasional sleepless nights? I recommend taking a look at the tendencies of your own mind and body and deciding for yourself.

The bottom line

Coffee apparently has some long term health benefits, some of which are particularly relevant to us men. It creates a dependency (technically not an addiction) that helps to secure those benefits by punishing us when we don’t drink it. Even though high doses of caffeine can have negative side effects, there is always the option of limiting yourself to the appropriate dose. Finding that dose is up to you. Two cups a day, and not more is good. And you should never need coffee to function – if you do, that is a problem. Cheers!

 

References

Cao, S., Liu, L., Yin, X., Wang, Y., Liu, J., & Lu, Z. (2014). Coffee consumption and risk of prostate cancer: a meta-analysis of prospective cohort studies. Carcinogenesis, 35(2), 256-261. doi: 10.1093/carcin/bgt482

Ding, M., Bhupathiraju, S. N., Satija, A., van Dam, R. M., & Hu, F. B. (2014). Long-term coffee consumption and risk of cardiovascular disease: a systematic review and a dose-response meta-analysis of prospective cohort studies. Circulation, 129(6), 643-659. doi: 10.1161/circulationaha.113.005925

DiNicolantonio, J. J., O’Keefe, J. H., & Lavie, C. J. (2014). Reply: Effects of Habitual Coffee Consumption on Vascular Function. Journal of the American College of Cardiology, 63(6), 607. doi: http://dx.doi.org/10.1016/j.jacc.2013.10.005

Je, Y., & Giovannucci, E. (2014). Coffee consumption and total mortality: a meta-analysis of twenty prospective cohort studies. Br J Nutr, 111(7), 1162-1173. doi: 10.1017/s0007114513003814

Lee, D. R., Lee, J., Rota, M., Lee, J., Ahn, H. S., Park, S. M., & Shin, D. (2014). Coffee consumption and risk of fractures: a systematic review and dose-response meta-analysis. Bone, 63, 20-28. doi: 10.1016/j.bone.2014.02.007

Liu, J., Sui, X., Lavie, C. J., Hebert, J. R., Earnest, C. P., Zhang, J., & Blair, S. N. (2013). Association of Coffee Consumption With All-Cause and Cardiovascular Disease Mortality. Mayo Clinic Proceedings, 88(10), 1066-1074. doi: http://dx.doi.org/10.1016/j.mayocp.2013.06.020

Lu, Y., Zhai, L., Zeng, J., Peng, Q., Wang, J., Deng, Y., . . . Qin, X. (2014). Coffee consumption and prostate cancer risk: an updated meta-analysis. Cancer Causes Control, 25(5), 591-604. doi: 10.1007/s10552-014-0364-8

McMullen, M. K., Whitehouse, J. M., Shine, G., Whitton, P. A., & Towell, A. (2011). The immediate and short-term chemosensory impacts of coffee and caffeine on cardiovascular activity. Food Funct, 2(9), 547-554. doi: 10.1039/c1fo10102a

Rachima-Maoz, C., Peleg, E., & Rosenthal, T. (1998). The effect of caffeine on ambulatory blood pressure in hypertensive patients. Am J Hypertens, 11(12), 1426-1432.

Zhao, Y., Wu, K., Zheng, J., Zuo, R., & Li, D. (2014). Association of coffee drinking with all-cause mortality: a systematic review and meta-analysis. Public Health Nutr, 1-13. doi: 10.1017/s1368980014001438

Soup Recipe – Great for the cold winter

Recipe by

Marti Wolfson (www.martiwolfson.com)

 

Japanese style fish soup

Nothing tastes better during this flu-season than a nourishing bowl of soup. I was going to name this recipe heaven in a bowl because that’s where I felt I went when I took my first sip. This dish is so delicious and loaded with nutrients including Vitamin C, A, calcium, omega 3’s and fiber. Traditionally this is made in a clay pot but I used a heavy cast iron pot and a dutch oven works just the same. Homemade chicken stock can strengthen digestion, the gelatin provides gut and joint supporting nutrients, as well as minerals in an absorbable form.  If you don’t have homemade chicken stock you can make a quick dashi broth by placing one piece of kombu in a pot and cover it with 1 1/2 quarts filtered water. Allow the kombu to soak for 15 minutes to soften it. Turn on the burner to a high flame. When the water begins to bubble, stir in bonito flakes, and remove from heat. Cover and allow the bonito flakes to steep in the water until they to the bottom, about 10 minutes. Strain the broth, composting the bonito flakes. This will taste better than the store bought chicken broths.

Serves 2

Ingredients

4 cups chicken broth (salted to taste)

½-1 tsp red pepper flakes

¼ cup miso paste

2 scallions, thinly sliced

1 large carrot, peeled and cut into matchsticks

1 daikon, peeled and thinly sliced into half moons

1 heaping cup thinly sliced mushrooms (shitake or cremini)

3 tsp. olive oil

2 6oz pieces wild salmon (Vital Choice our favorite – but any wild salmon i good)

2 T. pre cut wakame (soaked in fresh water for 10 minutes and drained)

2 cloves garlic minced

4 cups swish chard, rib removed and roughly chopped

1 package cooked gluten free noodles (I used brown rice and wakame noodles. Cook the whole package but save half for later use.)

 

Procedure

Preheat the oven 325 degrees.

Heat the chicken broth and red pepper flakes just until steaming but not boiling. In a clay, cast iron, or dutch oven pot rub the miso paste all over the bottom and sides of the pot. Layer in the scallions, carrot, daikon, and mushrooms. Pour the stock over the vegetables, cover and place in the oven for 5 minutes. Meanwhile heat 2 teaspoons of olive oil on medium might heat. Add the salmon, skin side down, and cook just until the skin is crispy. Immediately remove the skins, setting them back on the pan to continue to crisp on both sides. Place the uncooked salmon in the pot, cover and continue to poach in the miso broth for 10 minutes. While the vegetables and salmon are cooking, heat the remaining 1 tsp of olive oil on medium might heat and add the garlic. Cook for 30 seconds and then add the swiss chard. Saute until the chard wilts down like spinach.

To serve place a handful of noodles in each bowl. Pour in 2 cups broth with a generous amount of the vegetables and fish. Add in some wakame, garlickly swiss chard and the salmon skin. Enjoy.

Sugar is poison – last night on 60 minutes

The harmful effects of sugar are slowly becoming common knowledge. Did you see 60 minutes last night? They highlighted the fact that sugar (and High Fructose Corn Syrup) are a major cause of obesity, type II diabetes , hypertension and cancer. Yes, cancer. When a Harvard researcher was asked by Dr. Sanjay Gupta, “If you limit your sugar intake would you limit your chances of developing cancer?” The researchers response was simply – “absolutely.” It is commonly said that sugar feeds cancer. Technically speaking sugar does not feed cancer per se but it is does cause an overproduction of insulin and another substance known as insulin like growth factor – 1 (IGF-1) that contributes to the development and progression of cancer.

 

My take on this:

 

I have mentioned in previous blog  posts’ that sugar and simple carbohydrates are the major contributors to chronic, systemic inflammation and cancer (prostate.) The most important decision you can make to slow the “aging clock,” prevent heart disease and prevent or slow the progression of cancer cells is to significantly limit the consumption of sugar and simple carbohydrates. How easy is this?

Not easy at all. Sugar has a drug-like effect when consumed not too different from legal (alcohol, cigarette smoking, etc) and illegal drugs. Almost all drugs cause the brain to produce dopamine, which leads to a feeling of euphoria. Sugar intake does the same. In fact, just like most drugs, sugar is dose dependent in order to make you feel good. Another words, the more you take the more you need to make you feel “happy.”

The other challenge is that sugar is blended into many sauces and foods including but not limited to: yogurt, cereals, soups, peanut butter and energy drinks.

Now that you are hopefully convinced that sugar consumption is an addictive drug that causes or contributes to almost all disease – what  should you do?

  • Do a “Reset” of no simple sugars for two weeks. This is not easy. I know. I do it two times a year. For the first two or three days headaches and other withdrawal side effect may be experienced. By day 4, the cravings diminish significantly. By day 7 – 10, you are just tired of it look forward for variety.
  • Exercise with moderate intensity. An exercised body does not produce as much insulin or IGF-1 to metabolize sugar.
  • Snack on healthy nuts. Pistachios, almonds and walnuts are super healthy and controls sugar cravings.
  • Manage stress with exercise, deep breathing and by learning how to problem-solve. When we are stressed we typically look to sabotage ourselves with booze or sugary foods. There are many good books and resources on the topic. This link may also be useful.
  • Fruit juices are as bad as soda. A 12-ounce soda can has 10 teaspoons of sugar just like a 12 ounce glass of orange juice. Pomegranate juice, dark organic grape juice and other dark red or blue concentrated fruit juices are also high in sugar but have powerfully healthy components to them.

Here’s what you do: Mix any of those dark juices (about 2 to 4 ounces) with 4 ounces of club soda. This makes for a diluted, less sugary   soda type of drink with powerful antioxidant health benefits.

  • Fruits (not fruit juice) are the best source of sugar – primarily berries and the dark red, blue and purple kind.
  • Don’t eat any food with guilt. If you are going to have a cup cake, have it and enjoy it. Just know that that cup cake is an addictive substance. Two hour later you may no reach for another cup cake, but you may gulp 8 ounces of orange juice and keep this viscous cycle going.

Bottom Line: Cut your simple sugar intake by half starting now -then cut that to another half in two weeks.  You will experience more energy and mental clarity along with creating a hostile environment to cancer cells. Anyone with a blood sugar disease like diabetes should NOT do this on their own and should seek the help of a nutritionally oriented physician.

If you or a loved one has ever been diagnosed with prostate cancer – join us at our Prostate Cancer Health Retreat and discover how to eat and live and cancer-free lifestyle without deprivation. We have a few more spaces available. All my social network friends and NYU urology patients  benefit from a 10% discount.

See a clip on 60 minutes below on this topic.

 

References:

60 minutes – http://www.cbsnews.com/sections/60minutes/main3415.shtml?tag=hdr;cnav

Byrne MM, Davila EP, Zhao W, et al. Cancer screening behaviors among smokers and nonsmokers. Cancer Epidemiol. 2010;34(5):611–617.