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Never drink this TEA | The MOST DANGEROUS teas (can attack the kidneys, liver and increase blood pressure)! Hello! Did you know that some teas can harm your health?

Yes, not everything natural is harmless! But don't worry, there are safe alternatives that really protect your body and improve your quality of life. Could the tea you drink every day be sabotaging your health without you even realizing it?

In this video, I'm going to talk about teas that increase blood pressure, those that are dangerous during pregnancy, those that affect the kidneys, liver and even the brain. It's going to be an eye-opening video, so watch until the end to find out if your favorite tea is safe! But first: like the video, subscribe to the channel and activate the bell, so you don't miss important content like this.

And tell me: Do you use teas regularly? Which tea do you like most? What part of Brazil or the world are you from?

Write below! Let's go! Which teas can increase your blood pressure?

Although natural, some teas can raise your blood pressure without you realizing it, which can be dangerous, especially if you have high blood pressure or cardiovascular problems. First on the list is licorice tea. Do you know licorice?

It is famous for its sweet taste and digestive properties, but it contains glycyrrhizic acid, which can cause sodium retention and potassium loss, raising blood pressure. If you have hypertension, here's a tip: avoid or consume with caution. Another tea that deserves attention is black tea.

Surprised? It is one of the most consumed in the world and contains the highest amount of caffeine among teas — up to 70 mg per cup, almost like coffee. This high concentration can cause pressure spikes in sensitive people, especially when ingested in large quantities.

But not everything is alert. Hibiscus tea, as I mentioned in the video about it, has great antihypertensive power, comparable to the effect of captopril when consumed in 3 cups a day. If you have high blood pressure, consider adding hibiscus tea to your routine and moderating your consumption of black tea and licorice.

Have you tried any of these teas? Did you feel a difference in your pressure? Tell us in the comments.

Teas that Pregnant Women Should Avoid! Now, let's talk about the teas that pregnant women should avoid! During pregnancy, even natural teas can pose risks that you may not be aware of.

Let's have a quick chat to find out which ones are safe and which ones should be avoided. Chamomile tea, ok? The answer is more complex than it seems.

Although it has a calming effect, frequent consumption can lead to premature constriction of the fetal ductus arteriosus, which is dangerous. So, it's better to avoid it. And the mint tea?

Unfortunately not. It can cause fetal malformations and affect breast milk production. Avoid this option.

And senna tea? It seems harmless, but is it? Neither.

Although it is a natural laxative, senna can stimulate uterine contractions and increase the risk of miscarriage. The cinnamon tea? This is also a no.

It can cause constriction of blood vessels and increase contractions, especially in the first few months. Hibiscus tea? Surprisingly, no.

It can alter hormone levels and increase the risk of miscarriage. Avoid as much as possible. What about boldo tea, known for helping with digestion?

It is also not safe, as it is associated with risks of miscarriage and malformations. Lemongrass tea seems like a light option, but is it? No.

It can increase the risk of miscarriage. What about rosemary tea? It's also best avoided.

Rosemary can stimulate menstruation, being dangerous in the first few months. The guaco tea? No way.

It increases the risk of bleeding, which is extremely worrying during pregnancy. So, what can a pregnant woman take? just water?

Fortunately, there are safe options. Fruit teas, such as strawberry, lemon and pineapple, are great for hydration and offer vitamins and minerals. And the ginger tea?

Yes, in small quantities, it is excellent for relieving nausea and motion sickness, especially in early pregnancy. But of course, before including any tea in your routine, always consult your doctor. The safety of mom and baby comes first!

Teas that can harm your kidneys Remember that famous singer who died due to to serious kidney problems? There were even discussions about how the use of weight-loss herbs may have contributed to this. So it is!

Some teas can aggravate pre-existing kidney problems or even trigger new problems. Which teas can be harmful? 1.

Slimming teas and diuretics: Although they promote weight loss, they can dehydrate and lead to excessive loss of potassium, increasing the risk of acute kidney damage. 2. Some herbal teas: May interact with medications and affect blood pressure, blood sugar or potassium levels.

Examples include: • Astragalus, dandelion and elderberry: May have unwanted interactions. • Licorice tea, as already mentioned, can raise blood pressure and affect the kidneys. • Senna tea: Prolonged use overloads the kidneys and can cause damage due to its strong laxative action.

• Horsetail tea: Contains compounds that, if consumed in excess, can harm kidney function and cause complications. 3. Black tea: In addition to containing caffeine, it is rich in oxalates, which can contribute to the formation of kidney stones, especially if consumed in excess or with prolonged infusions.

If you can't give up black tea, adding milk can help reduce the absorption of oxalates. And which teas are good for you? The truth is that tea in general can be beneficial for the kidneys, as it helps with hydration, which is essential for healthy kidney function.

Teas like green tea contain polyphenols that reduce the risk of kidney problems. Other examples include: • White tea and oolong tea, which are also rich in antioxidants. • Ginger, mint, chamomile, orange blossom and fruit teas, which not only help with hydration, but also have calming and anti-inflammatory properties.

Final tip: Always choose moderation and consult your doctor before introducing new teas into your diet, especially if you have a history of kidney problems. Did you already know this information? Leave your comment below and share your experiences!

Which teas can be bad for your liver? Some infusions contain compounds that, in excess or consumed over long periods, can have toxic effects. As Paracelsus, a 16th century doctor, said: 'The difference between medicine and poison is the dose'.

And this applies perfectly to the world of teas. So which infusions should set off a warning sign? • Carqueja: Despite its reputation for being beneficial, excessive consumption can lead to hepatotoxicity.

• Horsetail tea: Prolonged use can cause liver changes and, in more serious cases, lead to conditions such as cirrhosis. • Kava Kava: It may seem harmless, but there have been cases of acute hepatitis that have resulted in liver transplants or, unfortunately, even death. • Cascara santo: Known for its laxative effect, it can trigger cholestatic hepatitis and chronic liver disease when used recklessly.

• Other herbs: St. Christopher's Wort, pennyroyal, swallowweed, crotália, comfrey and ephedra should also be consumed with extreme care. A few more teas that require moderation: • Comfrey tea: Can be highly dangerous for the liver and, in extreme cases, lead to liver failure.

• Leather hat tea and boldo tea in excess: Although they are known to 'cleanse the liver', excessive use can be harmful. • Too much green tea: Yes, green tea can be healthy, but in moderate doses. The problem is its consumption in the form of concentrated supplements, which can overload the liver and cause serious damage.

I already talked about supplements that affect the liver in a previous video — check out the card I left at the end! Which teas are liver friendly? • Milk thistle tea (silymarin): Helps protect and regenerate liver cells.

• Turmeric tea: Its anti-inflammatory and antioxidant properties are great for liver health. • Hibiscus tea: It can also be beneficial, but, as always, in moderation. Even beneficial teas should be consumed with caution.

Moderation is the key to enjoy its benefits without risks, don't you think? And which teas can be bad for your brain? Some can have surprising and even dangerous effects on mental health.

An example is sage tea: Consumed in excess, it can cause mental confusion and, in high doses, even hallucinations, due to its active compounds that alter neurological function. Therefore, caution is essential. Another more complex case is that of ayahuasca.

Used in spiritual and ritual contexts, it has significant psychoactive effects. Although reports mention transformative experiences , ayahuasca consumption carries considerable risks, especially for those predisposed to psychotic disorders, such as schizophrenia and bipolar disorder. Ayahuasca can accelerate the manifestation of latent mental illnesses and, in some cases, cause more severe symptoms.

This concern is amplified by the lack of extensive studies on long-term effects in unsupervised settings. If you have a genetic predisposition to psychotic disorders, consumption may increase your risk of developing them more quickly and intensely. Better not to risk it.

Which teas protect the brain? • Ginger tea: Rich in antioxidants, combats oxidative stress, a factor associated with neurodegenerative diseases. • Green tea: With its catechins, it is known to improve brain function and reduce the risk of cognitive decline.

• Chamomile: In moderate doses, it helps reduce stress and promotes quality sleep, essential for mental health. • Rosemary tea: With antioxidant and anti-inflammatory compounds, it improves memory and concentration, protecting brain cells. • Cinnamon tea: It has anti-inflammatory and antioxidant properties that help protect the brain against cellular damage.

Research suggests it can improve cognitive function and slow brain aging, but should be consumed in moderation. Now you know that, despite being natural, teas can have profound effects – good and bad – on different parts of the body, you must have understood that consumption must be done with care. Remember: health is our most precious asset, and taking care of it with knowledge and responsibility is essential.

I hope you liked the video. If you liked it, like it, share this video with that person who loves a cup of tea and who also likes to take care of themselves. And what will be the next video you will watch: my video about hibiscus tea.

My video about propolis? And about supplements that can attack your liver My name is André Wambier, cardiologist. And this is cardiodf.

com. br Thank you very much!