Moderate drinking may help your health, but heavy boozing only hurts it.
Here's how alcohol affects your body and your health. Alcohol is one of the few socially acceptable drugs that people consume regularly. When it comes to the effects of alcohol on the body, it's not all bad, but it's also not all good. Read on for the nutrition of alcohol and what alcohol does to your body, in moderation and in excess.
ALCOHOL
NUTRITION: The calories in alcoholic beverages can vary based
on their percentage of alcohol (and added ingredients). Higher-alcohol drinks
generally have smaller serving sizes. Here are the usual calories in several
common alcoholic beverages:
·
Sparkling Wine (Champagne,
prosecco): 5 oz., 125 calories
·
White Wine: 5
oz., 125 calories
·
Red Wine: 5
oz., 130 calories
·
Light Beers (pilsner,
helles, lager): 12 oz., 100 calories
·
Medium Beers (IPA,
APA): 12 oz., 190 calories
·
Heavy Beers (IIPA,
stout): 12 oz., 220 calories
·
Malt Liquor: 12
oz., 210 calories
·
Liqueurs: 1.5
oz. (1 shot), 170 calories (can vary with additional ingredients like sugar and
cream)
·
Distilled Liquors (rum,
vodka, gin, whiskey): 1.5 oz. (1 shot), 100 calories
DEHYDRATION: Dehydration
is more than just a parched feeling—it can contribute to neurological,
urological, circulatory and gastrointestinal disorders over time. When you
drink alcohol, it suppresses the hormone in your body that helps your body stay
hydrated, called the antidiuretic hormone. Alcohol itself is also a diuretic,
which means it draws water out of your body. When you get dehydrated from
alcohol consumption, it can also lead to electrolyte imbalances. The
seriousness of electrolyte imbalances depends on the severity of your
dehydration. For example, sometimes rehydrating with a drink with electrolytes,
like coconut water or a sports drink, can do the trick. Other times, these
imbalances can be serious and require medical treatment. One way to limit the
dehydrating effects of alcohol is to alternate a glass of water between
alcoholic drinks. A study published in the Journal of the International Society
of Sports Nutrition found that those who drank beer and water
after exercising were just as hydrated as those who drank only water.
BREAST CANCER: As
little as one alcoholic drink per day can raise your risk of breast cancer.
Drinking alcohol can raise estrogen levels. Increased estrogen in the body is a
known risk factor for breast cancer and can even result from low levels of
alcohol consumption. When your body breaks down alcohol, it creates byproducts
which may be carcinogenic. The more you drink, the harder it becomes for your
body to clear them out. Women are particularly vulnerable to carcinogens from
puberty through their first pregnancy, so the timing of alcohol consumption
plays a role as well. On the bright side, eating a balanced, nutritious diet
can be protective against these alcohol byproducts. For example, women who did
not consume the recommended daily amount of folate (400 mcg) regularly were at
a heightened risk compared to those who did.
GUT HEALTH: Drinking
alcohol can influence the composition and metabolic function of your GI tract.
Alcohol causes our stomach cells to produce excess amounts of gastric acid.
This can cause stomach irritability and nausea. Ongoing overconsumption of
alcohol has been shown to cause oxidative stress that promotes the development
of alcoholic liver disease, along with other conditions. Probiotics have been
shown to help repair the GI damage, once drinking stops.
PANCREATIC HEALTH: Alcohol is the second most common cause of acute
pancreatitis, with risk increasing substantially when someone has more than
five drinks a day. Luckily, there has been no association found between
moderate wine or beer consumption (one to two drinks daily) and pancreatitis.
There are a few reasons why too much alcohol doesn't agree with your pancreas.
Ethanol from alcohol promotes the initial pancreatic injury by inflaming and
plugging the cells around the pancreas. Continuing to consume excessive amounts
of alcohol inhibits the body's ability to repair the damaged cells. Diets high
in nutrients such as thiamine, folate, fiber and vitamin D have been shown to
be protective against pancreatic damage.
LIVER HEALTH: The
liver is the first organ many people think of when talking about alcohol. It is
well-established that excessive drinking can lead to fat accumulation in your
liver and, ultimately, cirrhosis. Fortunately, early stages of liver disease
are reversible, but cirrhosis is not. Body fat is highly influenced by alcohol
and can have a profound impact on your liver health as well. In a healthy body,
fat tissue is necessary and important for longevity. However, over time,
excessive alcohol consumption breaks down fat cells and sends them to the
liver, where they can accumulate and lead to chronic liver disease. Obesity has
been found to exacerbate this effect. Regular exercise has been found to reduce
fat accumulation in the liver, and it improves body composition in general,
which provides additional protection from liver disease.
BRAIN HEALTH: A
2018 study in the BMJ found that, after 23 years of follow-up, the
lowest incidence of dementia was found in adults who drank between one and
fourteen drinks each week (two or fewer drinks per day). Surprisingly, they
found that abstainers had the highest rates of dementia; and, unsurprisingly,
heavy consumption greatly increased the risk. Moderate alcohol consumption
prevents gaps from forming when brain cells naturally die; however, science is
still unsure of the mechanisms for this. Additionally, a study in Molecular
Psychiatry found that heavy drinkers, specifically men, had significantly more
behavioral and social problems than moderate drinkers or abstainers. One
nightly glass of wine or beer may be the sweet spot for staying mentally sharp.
HEART HEALTH: Moderate
alcohol consumption boosts the good HDL cholesterol in our blood, which
promotes clean arteries while also reducing inflammation (moderate is defined
as one drink per day for women, and two for men). Better yet, low amounts of
alcohol can also improve blood flow and blood pressure. This reduces your risk
of heart attacks, strokes, heart failure and artery disease. On the other hand,
heavy drinking (five or more drinks daily) sabotages these benefits and
actually increases blood pressure, which can be an additional risk for heart
disease.
BONE HEALTH: Booze
may boost your bone health as well, when consumed in moderation. The same
increases in sex hormones (estrogen and testosterone) that can be a risk factor
for reproductive cancers can increase bone density. Wine and beer may be more
beneficial than spirits due to their antioxidant content. However, chronically
consuming high levels of alcohol can damage your bones and deplete your body of
minerals essential for bone health. In studies with rats, vitamin E has been
found to improve the negative bone health outcomes associated with alcohol;
however, more research is needed to form a conclusion.
BOTTOM
LINE: Alcohol is widely available and consumed, someway or
somehow, in many cultures. The research is promising about the health benefits
of consuming moderate amounts of alcohol. However, that is not to say you
should pick up the habit if you don't already drink. What is
well-established is that abuse of alcohol is incredibly damaging to numerous
organs in your body. Alcohol can have a place in a healthy diet when consumed
responsibly and in moderation. Cheers to that!
Jessica Ball, M.S., R.D., Eating Well, Updated December 11,
2019
“What Happens to Your Body When You Quit Drinking?”
The scoop on why you'll lose weight, get better
sleep and feel better overall.
Whatever your alcohol intake-whether you only indulge in a single
celebratory Friday-night drink or pour yourself an Olivia Pope-size glass of
wine every single night-there are a bevy of benefits to going booze-free. You
already know many of them: weight loss, better sleep and a happier, healthier
mood. But what, exactly, happens inside your body that makes not drinking so
great?
"Alcohol is a toxin," Sal Raichbach, Psy.D., LCSW,
chief of clinical compliance at Ambrosia Treatment Center points out. "As
it enters the bloodstream, it impacts every organ system and takes a toll on
the normal processes of the human body. So, if you stop drinking, then your
body doesn't have to go through that recovery process the next day."
Here's what happens to your body when you stop drinking—on the outside and
inside.
YOU'LL LOSE WEIGHT: If
you've ever gone even a week without your favorite cocktail, you've likely
noticed your clothing fits a little more loosely. (Hello, skinny jeans!) That's
because when you cut out alcohol's empty calories, your body can focus on
burning the other calories
you consume. "Alcohol contains empty calories, which don't offer
nutrients," Raichbach explains. Those empty calories aren't as satisfying
as energy from whole foods with nutrients like protein and fiber and fat, so
you're likely adding alcohol's calories on top of your nutritional needs. If
you eat an adequate amount to maintain your weight, any excess calories will be
stored as fat. It's true that most drinks only pack 100 to 200 calories per serving,
but that adds up, says David Greuner, M.D., surgical director at NYC Surgical
Associates. "Though no longer considered an exact measure, 3,500 calories
translates to approximately one pound of weight," he says. So: "By
simply eliminating nightly cocktails or weekend binges, you can potentially
shed a couple of pounds by month's end."
YOU'LL SLEEP BETTER: Even drinking once or twice a week can wreak havoc
on your sleep schedule, Raichbach says. "People who quit drinking often
notice that their weekends are more productive and restful because their sleep
is restorative," he describes. That may seem counterintuitive-especially
for people who struggle to fall asleep at night. "Even though alcohol
makes you sleepy, it's not a useful sleep aid," Raichbach explains.
"Moderate alcohol consumption diminishes your quality of sleep by reducing
the production of melatonin, a hormone that tells our bodies when to sleep and
when to wake up. It also increases another chemical that affects sleep
regulation, adenosine." What's more, Greuner adds, consuming alcohol
forces your brain to work in alpha waves, which is a meditative or resting wave
state we typically experience when we're awake. With these hormones, chemicals
and brain waves out of whack, you'll find yourself waking up in the middle of
the night-or needing to nap at work. And restorative REM sleep can be elusive.
Cutting out alcohol can help you sleep soundly through the night.
YOU'LL GET SICK LESS: Prone
to head colds? Your nightly glass-or three-of wine could be to blame, says
Greuner. While light to moderate drinking shouldn't increase your
susceptibility, "even a single episode of binge drinking can lead to
exertion on the immune system and cause inflammation-a common cause of many
ailments." When you refrain from drinking to excess, you'll reduce and
reverse inflammation. And because of that "over time, your immune system
will be strengthened," Greuner explains.
YOU'LL IMPROVE YOUR DIGESTION: The
liver is responsible for cleansing the body of toxins-including alcohol. When
you take alcohol out of the equation, "the liver doesn't have to deal with
metabolizing ethanol and can focus on being the body's filter for other toxins
that we naturally encounter," Raichbach says. Drinking too much can also
cause fatty liver disease, inflammation of the liver and, over time, cirrhosis
and liver failure. Be
sure to talk to your doctor if you're taking any medications. Some medicines
interact with alcohol and can increase the risk of liver damage from
drinking. Plus,
our digestive system deals with alcohol differently than other toxins. Alcohol,
particularly fermented beverages like beer and wine, can cause stomach cells to
overproduce gastric acid, which can irritate the stomach. Excessive alcohol
intake can damage the lining of the GI tract as well. "As soon as alcohol
enters the body and travels into the esophagus," says Raichbach,
"it's already doing damage to cells that digest our food. Studies show
that it continues to affect the digestive system as it enters the stomach,
where it can negatively affect the lining of the stomach and cause ulcers in
the gastrointestinal tract." While you likely wouldn't see these effects
with moderate alcohol consumption, stopping drinking eliminates this risk
entirely.
YOU'LL STAY MORE HYDRATED: "Alcohol
is a diuretic, meaning that it increases the rate at which you expel water from
your body as urine," explains Raichbach. The need to go or not go to the
bathroom begins in your brain, as your pituitary gland releases antidiuretic
hormone (ADH) that tells your kidneys it's time to retain water. Drinking even
small amounts of alcohol can have a temporary diuretic effect. "Alcohol
causes ADH levels to drop, and as a result, the kidneys produce more urine and
retain less water," Raichbach says. "When you stop drinking alcohol,
you restore ADH levels to their natural state, and your kidneys expel the
appropriate amount of water." By retaining water and staying hydrated,
your whole body will feel better. “Our bodies are entirely dependent on
water," he says. "Every cell in our body uses water in one way or
another. It's essential for circulation, maintaining body temperature, and
helps to get rid of waste. Without proper hydration, the heart must work harder
to pump the same amount of blood, and your kidneys will eventually start to
fail."
YOUR
SKIN WILL LOOK BETTER: Another plus to rehydrating your body is that your
appearance may improve. "Though moderate drinking may not present a large
number of immediate life-threatening concerns, it can quickly take a noticeable
toll on your appearance-even after one night of overindulging," warns
Greuner. "Less water in the body leads to some immediate and visible
effects, including dry and more wrinkled skin, red cheeks, eczema and
blood-shot eyes." But take a night-or a month-off from drinking, and
you'll likely be happier with what you see in the mirror. "With the
avoidance of alcohol and proper hydration, your skin should soon return to its
normal healthy state," he says.
YOU'LL FEEL LESS ANXIOUS: You
likely already know that alcohol is a depressant. As such, alcohol
"directly affects the brain and neural networks, impacting almost every
one of the brain's processes," Raichbach says. "A healthy brain that
isn't impaired by alcohol maintains a balance of neurotransmitters like GABA
and dopamine." On the other hand, he says, "Alcohol throws off the
levels of neurotransmitters that regulate emotions and behavior, and control
cognitive abilities." When you drink, your GABA and dopamine levels
deplete, and you may feel tired, anxious and depressed when the intoxicating
effects of alcohol wear off, Raichbach says. But taking a break from alcohol
allows your brain to restore the balance of feel-good hormones.
BOTTOM LINE: The recommendations around drinking caution not to start if
you don't already drink, but
say that in moderation—one glass per day for women and two for men—alcohol can
be part of a healthy diet and lifestyle. Besides the above-mentioned benefits
of going sober, as little as one drink a day has been linked with an increased
risk of breast cancer. Plus,
certain populations—including pregnant women, people under 21 and people with
certain medical conditions—shouldn’t drink at all. Whether you're considering cutting back, doing a
30-day dry month or giving up alcohol entirely, you'll likely reap some
benefits—but drinking in moderation can be OK too.
Jillian Kramer, Eating
Well, Updated November 25, 2020
Much Love, Dr.Shermaine, #InformativeRead
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The Goal is to Always Make You Aware of What Concerns
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Discussions With Your Physicians and Counselors. You Can’t Treat or Cure What
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