Findings From The Systematic Review
Of 742 records identified, 284 studies were duplicates and 442 studies were excluded during the screening of title and abstract . After reading the full texts of the remaining studies, 11 studies were excluded for the following reasons: the relevant exposure of interest was not reported , the study outcome was not relevant , review articles , and irrelevant study design . Finally, five prospective cohort studies with a total of 266,985 participants were included for meta-analysis. The characteristics of the included studies are shown in Table 1. Total number of cases with RA were 1,018, varying from 69 to 480 in these studies. The studies were conducted from 2000 to 2019 three from the USA , one from Demark and one from Finland . Age at the beginning of the studies ranged from 20 to 98 years, and the median duration of follow-up ranged from 5.3 to 19 years. In terms of exposure assessment, four studies had used food frequency questionnaires and one study used a self-questionnaire and interview for the exposure assessment . All the included studies were of high quality, based on the NOS. Quality assessment of the studies is shown in Table 1.
Figure 1. Study selection process.
Table 1. Characteristics of included prospective cohort studies.
Note: I Refuse To Try Pumpkin Spice Latte Sue Me
Image Source: BrandEating
You know the old saying, Too much of any good thing can be bad for you? Coffee is so delicious and wonderful that there HAS to be downsides to it!
In this post, were going to take a look at coffee side effects to answer the question Is coffee bad for you? once and for all.
Set aside your passion for coffee for a moment so you can critically examine the side effects of coffee listed below.
Even if you know everything there is to know about coffee, you may learn a few things about the potential drawbacks of coffee
How Coffee Can Cause Inflammation
Although caffeinated coffee is associated with many health benefits, it may cause undesired effects sometimes.
For example, when taken late in the afternoon or evening, it may cause insomnia.
Lack of enough sleep may then cause inflammation.
Too much coffee is also associated with other health issues like anxiety, irregular heartbeat, and more.
To enjoy all the benefits linked to coffee, you shouldnt take more than 4 cups per day.
Caffeinated coffee is linked with adverse effects such as the increased risk of high blood pressure and artery stiffness.
Taking too much coffee may also affect insulin, homocysteine, and cholesterol levels. Surprisingly, all these conditions affect inflammation in one way or the other.
People with Parkinsons or tremors should also avoid coffee.
In addition, those struggling with gastroesophageal reflux disease and heartburn shouldnt take this beverage as it may aggravate their condition.
You May Like: How Much Caffeine In V8 Energy Drink
Health Benefits Of Coffee Drinking
Additional health benefits that coffee offers are wide and varied. Consumption of coffee can:
- Enhance cognitive function
- Aid in weight loss
- Protect against neurodegenerative diseases such as Alzheimers disease and Parkinsons disease
In general, these benefits are associated with drinking up to 4 cups of coffee per day.
Good Benefits Of Caffeine
Caffeinated coffee and tea are already a part of many peoples day, and this new finding furthers the possibility that they could be a healthy choice.
More research is needed to fully explain how caffeine is interfering with inflammation. But a growing body of research is showing us how healthful coffee and tea can be and not only because they may help to block inflammation.
Coffee has been shown to have some unexpected and stunning anti-aging health benefits, from decreasing the risk of diseases, including dementia, stroke, and type 2 diabetes, to prolonging life expectancy overall.
In his landmark book, How Not to Die, Michael Greger, MD, explains the effectiveness of coffee consumption in preventing and treating Parkinsons disease. And the key helpful ingredient appears to be the caffeine.
Dont Miss: Starbucks Clover Discontinued
Don’t Miss: How Much Caffeine In Iced Coffee
Did You Make This Recipe
Collagen powder is flavourless and very easy to blend, so thats a good option . For more comprehensive protein powder formulas, one of our instructors Josh Gitalis has a full guide to protein powders here: . There are many flavours and textures of protein powders, so a lot of it has to do with personal taste preferences too.
Im gather ingredients to make this. Do you recommend refrigerated cashew milk or is there a different product that you used?
We like to make nut milk at home, as its simple, tasty and there is less packaging waste . However, its up to you what nut/seed milk you use! If you already have cashew milk or another carton in your fridge, then use what you have first.
The Takeaway For People With Ra Who Crave Caffeine
The bottom line is that coffee may be good in some ways but can be bad in others, such as increasing a persons heart rate, says Andrew Wang, MD, PhD, a rheumatologist and an assistant professor of medicine and immunobiology at Yale School of Medicine in New Haven, Connecticut.
I tell my patients to drink coffee if they enjoy it, but not to drink it as medicine, and as always, to listen to their body, Dr. Wang says.
Don’t Miss: How Tall Should A Coffee Table Be
Can A Vegetarian Diet Reduce Inflammation
A vegetarian diet may be one option for people looking to reduce inflammation. The authors of a 2019 review analyzed data from 40 studies. They concluded that people who follow a vegetarian-based diet are likely to have lower levels of various inflammatory markers.
A 2017 looked at the data of 268 people who followed either a strict vegetarian diet, a lacto-ovo-vegetarian diet, or a nonvegetarian diet. The findings suggested that eating animal products could increase the risk of systemic inflammation and insulin resistance.
How Much Caffeine Is In Our Diet
The biggest sources of caffeine are coffee and energy drinks . Be aware of your portion size. Many mugs and coffee-shop drinks can hold as much as 20 ounces.
According to Harvard Universitys T.H. Chan School of Public Health, other sources of caffeine include a shot of espresso , a cup of black tea , green tea , 12 ounces of Mountain Dew or cola , an ounce of dark chocolate , and decaffeinated coffee .
Of course, dont forget to drink water, which not only hydrates the body, but helps counter the potential diuretic effects of caffeine.
Also Check: Diet Snapple Caffeine Content
Recommended Reading: What Is Standard Coffee Table Height
Do You Have A Pee Problem
So whatâs a ânormalâ amount of times to pee in a day? If youâre not actually leaking or coming close to it, does that mean you donât have a problem?
âIdeally, you should be able to wait 2-4 hours between trips to the bathroom,â Bri says. âCan you sit through a whole movie? If not, you may need to cut back on the caffeine. Some people are going 15-20 times a day, when 6-8 is probably more normal. And for women, wiping that often can damage delicate tissue, making it more vulnerable to infections.â
What Are The Signs Of Inflammation
If your body was showing signs of chronic inflammation, would you know?
The amazing people at Webmd.com have a great slideshow on the signs of chronic inflammation on their website.
Some of the signs that you may be at risk are balance problems, insulin resistance, muscle weakness, diarrhea, lower back pain, constant fatigue, livedo reticularis rash, hardening of arteries , blood clotting, dry eye, and brain issues.
Click here to check out their full article and slideshow.
You May Like: How Much Coffee For 12 Cup Pot
Does Decaf Coffee Have The Same Effect
There arent many studies comparing the effects of caffeinated and decaffeinated coffee on inflammation.
Yet, one review reported that while coffee generally tends to reduce inflammation, caffeine supplements dont appear to offer the same effects .
This suggests that compounds other than caffeine in coffee may be responsible for this beverages anti-inflammatory effect.
As such, it may be expected to offer the same anti-inflammatory benefits as regular coffee. Still, more research is needed to confirm this.
Can Your Cuppa Coffee Cause Inflammation
Coffee is one of the most consumed refreshments around the world. A coffee break is something that we all crave for between our busy work schedules. Some people even say they cannot work properly without having a good cup of coffee. Whether it is before early morning work routines or while staying awake at late nights to complete assignments, coffee is the best companion for many of us. Coffee lovers can give up anything, but not coffee, isnt it?
Its rich in a variety of useful ingredients that may help keep up good health and shield you from certain diseases. Coffee is also known to help reduce inflation in some people. The regular coffee which we have contains a mind-boggling mixture of active compounds, including caffeine, chlorogenic corrosive , cafestol, trigonelline, and kahweol. Decaffeinated coffee contains almost the same compounds, except that it contains little to almost no caffeine.
Studies recommend that the compounds in coffee have powerful antioxidants and anti-inflammatory properties that can probably benefit your health. Experts accept that their essence may explain why drinking coffee regardless if it is regular or is decaf coffee is frequently connected to a lower danger of ailments, for example, type 2 diabetes, heart diseases, and perhaps even some types of cancer.
Don’t Miss: Amount Of Caffeine In Folgers Coffee
How Can Coffee Affect Inflammation
Pay attention to your bodys reaction to coffee.
Consumption of coffee affects inflammation in your body depending on your metabolic rate.
People with fast metabolic rate tends to have better tolerance capacity to caffeine and digest the nutrients rapidly.
On the other hand, there are those who feel edgy right after consuming just a regular cup of coffee due to slow metabolism or other health issues.
This is why you should always pay attention to the way your body is reacting to caffeine so that you can adjust your intake.
Demographic And Clinical Characteristics Of The Participants By Coffee Consumption Status
Most of the participants reported that they drank 1 cup of coffee/d. Of the participants who drank coffee, 12% of men and 8% of women reported that they drank only filtered coffee 9% of men and 5% of women drank only unfiltered coffee and the remainder reported that they drank both types of coffee. Various demographic, clinical, and behavioral characteristics of the participants are presented in . Data are presented separately for men and women, because there were significant interactions between sex and years of school, physical activity, obesity, hypertension, hypercholesterolemia, and family history, but not between sex and smoking and diabetes. Therefore, data for smoking and diabetes were not analyzed separately in men and women but were analyzed only after adjustment for sex .
Note that a variant association between coffee intake and blood pressure was observed. Particularly, moderate consumption was associated with higher blood pressure values in men than in men who consumed no coffee or higher amounts of coffee, whereas moderate intake was associated with lower blood pressure values in women . We also found a positive association between coffee consumption and high total cholesterol concentrations, whereby a 100-mL increase in daily coffee consumption was associated with 14 mg/dL higher total cholesterol concentrations in men and with 10 mg/dL higher total cholesterol concentrations in women .
Don’t Miss: Starbucks Nitro Cold Brew Caffeine Can
Is Coffee Ok On Anti
Coffee is safe to include on an anti-inflammatory diet.
It is rich in antioxidants that help fight off free radicals that cause cancer.
Heavier coffee consumption is associated with lower levels of different inflammatory markers and has predominantly anti-inflammatory effects.
The anti-inflammatory diet usually limits you to have low-nutrient processed foods, such as white flour-based products and sugary sweets, high processed meats and dairy products, margarine, and fried foods.
So coffee is allowed in this diet, but make sure to avoid adding sugary and creamy contents to it.
Also, you might need to ask your doctor about this just to make it more clear.
Surprising Side Effects Coffee Has On Your Immune System Says Science
You may already know that a cup of coffee can reduce your risk of certain chronic diseases, boost your cognitive health, and help you lose weightall while fueling you through those morning meetings. But what side effects does coffee have on your immune system? You may be surprised to find out that there are both benefits and potential drawbacks to your daily pick-me-up when it comes to warding off illness.
Of course, the impact that coffee has on your immune system depends largely on the nature of your habit. Drinking anything caffeinated in excess, coffee included, can cause some seriously unpleasant effects, like anxiety, fatigue, and disrupted sleep.
According to the FDA, a maximum of four cups per day is generally a safe amount to drink in order to reap the rewards without the possible risks. With that in mind, here are some of the ways your favorite caffeinated beverage can impact your immune health. And for even more healthy tips, read up on our list of The 7 Healthiest Foods to Eat Right Now.
According to Mayo Clinic, coffee can raise your blood pressure .
That’s bad news, considering that high blood pressure is associated with a weaker immune system.
Keep in mind that this increase in blood pressure is temporary, so it may not prove problematic unless you’re consuming coffee in excess on a regular basisor if you already have hypertension.
Get even more healthy tips straight to your inbox by signing up for our newsletter!
Don’t Miss: How Does Dunkin Donuts Make Iced Coffee
Why Caffeine May Not Help Inflammation
Although many of the studies have indicated that coffee has a positive effect on inflammatory markers, it is not true for everyone. Inflammation can be a serious issue with side effects ranging from mild to severe. Take a look at these ailments associated with high inflammation markers.
- More susceptible to infections
- Digestive problems
- Cognitive decline
These are only a handful of the issues that can arise from inflammation. If you struggle with this issue, coffee is a beverage you want to be careful with, and you should consult a doctor beforehand. As mentioned, it could help, or it could make matters worse.
Something To Be Aware Of As You Sip Your Java
De-sensitizes your body to caffeine We all know what happens when you drink coffee regularly: you have to drink more and more to get the same effects.
Caffeine is as addictive as nicotine and recreational drugs, and it affects your body the same, meaning no matter how much you drink, you never get the same high you got the first time.
The more coffee you drink, the more you need to drink to get that same effect. This is why so many coffee drinkers go from mild Americana-style coffee to cappuccinos and espressos. For espresso drinkers, there are few optionslike Death Wish Coffee
Not only is it hard to get the same high, but you develop a dependence on caffeine in addition to the tolerance. If you stop drinking coffee, you get the shakes, a headache, and other downsides.
Affects nutrient absorption One of the most notable examples is coffees effect on calcium absorption. Coffee essentially interferes with your bodys ability to absorb calcium, preventing it from reaching your bones.
Excessive caffeine intake can lead to bone thinning and osteoporosis.
Excess body fat Now, to be clear, this isnt a side effect of coffee, per se. Just drinking black coffee can actually stimulate weight loss, and will increase your energy at the gym.
However, how many people actually drink their coffee black and ENJOY IT? A large majority of people add milk, sugar, or both to their coffee. And dont get me started on the fancy coffees you get at Starbucks!
Read Also: Starbucks Doubleshot White Chocolate Caffeine
How Much Caffeine Is Too Much
Patients with RA often experience fatigue, so they may turn to coffee to give them a boost. Other people simply like the taste or are in the habit of drinking it.
RELATED: Should You Add Protein to Your Coffee?
Experts say that until more research clarifies caffeines role theres probably no reason to stop drinking what you love. You might want to drink in moderation something like a cup or glass or two a day especially if caffeine makes you hyper or keeps you up at night.
The U.S. Food and Drug Administration does say that up to four or five cups of coffee, some 400 mg a day, is not associated with any dangerous side effect, but it notes that people vary in their sensitivity, and that some medications can impact caffeine metabolism.
Youre definitely overconsuming if you experience insomnia, jitters, a fast heart rate, nausea, a headache, or other unwanted effects, the FDA says. If you decide to cut back, do so gradually to avoid unpleasant withdrawal symptoms like headaches or anxiety.
How To Prevent Inflammation From Coffee
If youre concerned about the inflammatory effects of coffee, there are a few things you can do to reduce your risk.
First of all, try switching to decaf coffee. Decaf coffee doesnt have the same level of caffeine as regular coffee, so it wont have the same inflammatory effects.
You can also try drinking smaller amounts of coffee or spacing out your cups throughout the day. This will help to keep cortisol levels and blood sugar levels stable.
Finally, you can add some healthy foods to your diet that can help to reduce inflammation. These include omega-three fatty acids, turmeric, and ginger.
Adding these foods to your diet can help to offset the inflammatory effects of coffee and keep you healthy. To learn how coffee affects a healthy digestive system, click here.
Read Also: Nespresso Verismo Pods