7 Reasons to Decrease Coffee Consumption

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There is honestly nothing more tempting then that beautiful aroma of freshly brewed coffee in the morning. Or, after finishing a delicious dinner sipping on the perfect little cappuccino. Coffee makes us feel happy, warm and energized, and some people swear that it has health benefits. However, coffee is not for everyone nor should it be consumed in excess. Additionally, many people add lots of dairy products and sugar to their daily cup of coffee. This adds calories and is difficult for the digestion. I have seen many patients that are drinking way too much caffeine and experience enormous health benefits once they cut out or slow down on the java.

Please read on for 7 reasons why I believe coffee should be enjoyed in moderation (or not at all for some)

  1. Coffee increases catecholamines, hormones released in response to STRESS.  The stress response increases cortisol and insulin.  This response can increase inflammation thereby making you feel tired.
  2. Coffee consumption has been associated with increased PMS!! Many woman also crave coffee close to their menses, but try and hold off- it may improve cramps, breast tenderness and irritability.
  3. It may impact your CHOLESTEROL levels. Some research has linked drinking unfiltered coffee to an increase in LDL (“bad”) cholesterol levels. Unfiltered coffee has high amount of diterpenes. These diterpenes have been linked to higher levels of triglycerides, LDL and VLDL levels. All things you do not want to be high in your body!
  4. Coffee is not great for DIGESTION. The acidity of coffee is associated with indigestion, heart burn, GERD and changes in beneficial gut flora.
  5. Due to the impact coffee has on the digestive system, coffee may also inhibit the absorption of key nutrients such as magnesium, calcium and potassium.
  6. Drinking caffeine throughout the day may impact your SLEEP. This sounds pretty basic, but if you are having trouble sleeping at night cut out the caffeine (and switch to green tea) or limit yourself to ONE CUP BEFORE 11am. Do this for at least one month.
  7. Coffee can interfere with normal DRUG METABOLISM. Constituents in coffee can interfere with metabolism and detoxification in the liver making it difficult to regulate the normal detoxification process in the liver.  Additionally coffee can interfere with absorption of certain medications such as thyroid and tricyclic antidepressant medications.

 

Many people have withdrawal from coffee, and this can last for up to a month. Try replacing coffee with green tea, herbal teas or coffee substitutes containing roasted grains (found at whole foods or other health food stores). I find that steeping a cup of Rooibos tea and adding in some almond milk or rice milk can give me some of the satisfaction coffee does. Again, some people tolerate caffeine better than others, however I would recommend making coffee more of a treat than a necessity.

In Health,

Dr. Emily Lipinski, ND

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Why green tea (camellia sinensis) is Great

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I’m sure most people have heard that green tea is good for you.  It’s well known that green tea MAY encourage weight loss (there is conflicting evidence on this) and that it is high in antioxidants. However you may not be aware of how GREAT green tea is for health. Camellia sinensis contains a group of flavonoids called “catechins”.  One particular catechin called epigallocatechin 3 gallate (EGCG) is thought to play a critical role in many of green teas benefits.  Here are 3 more reasons why this tea is so great:

  1. CANCER PREVENTION: drinking green tea is associated with a reduced risk of pancreatic, esophageal bladder cancer and ovarian cancer.  In fact, one study showed that woman who drink 2 or more cups of green tea a day have a 46% lower risk of developing ovarian cancer compared to those who do not regularly drink green tea.  Research continues on various other anti-cancer properties and applications of green tea.
  2. CERVICAL DYSPLASIA: Green tea applied topically or taken orally appears to reduce cervical dysplasia caused by the HPV virus
  3. Protection against harmful UV RAYS: oral and topical applications of EGCG from green tea may help protect photo-aging from the suns harmful uv rays

It is best to use water no higher than 80 degrees Celsius to brew your green tea, as higher temperatures can make the tea taste bitterer and also may decrease some of its healthy properties.

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Works Cited:

Ohno Y, Aoki K, Obata K, et al. Case-control study of urinary bladder cancer in metropolitan Nagoya. Natl Cancer Inst Monogr 1985;69:229-34.

Wakai K, Ohno Y, Obata K. Prognostic significance of selected lifestyle factors in urinary bladder cancer. Jpn J Cancer Res 1993;84:1223-9.

Bushman JL. Green tea and cancer in humans: a review of the literature. Nutr Cancer 1998;31:151-9.

Nemecz G. Green tea. US Pharm 2000;May:67-70.

Mitscher LA, Mitscher LA, Jung M, Shankel D, et al. Chemoprotection: a review of the potential therapeutic antioxidant properties of green tea (Camellia sinensis) and certain of its constituents. Med Res Rev 1997;17:327-65.

Larsson SC, Wolk A. Tea consumption and ovarian cancer risk in a population-based cohort. Arch Intern Med 2005;165:2683-6.

Ahn WS, Yoo J, Huh SW, et al. Protective effects of green tea extracts (polyphenon E and EGCG) on human cervical lesions. Eur J Cancer Prev 2003;12:383-90.

Elmets C, Singh D., Tubesing K. et al, Photoprotection from ultraviolet injury by green tea polyphenols. J Am Acad. Dermatol 2001;44:425-432