Rooibos tea, also referred to as pink tea or pink bush tea, is gaining recognition as a scrumptious and wholesome beverage. Consumed in southern Africa for hundreds of years, it has turn into a beloved drink world wide. Made utilizing leaves from a shrub known as Aspalathus linearis, normally grown on the western coast of South Africa, this natural tea shouldn’t be associated to inexperienced or black tea. Nevertheless, rooibos tea isn’t just a flavorful, caffeine-free different to conventional teas; it’s also stated to have potential well being advantages.
One of many major advantages of rooibos tea is its excessive ranges of antioxidants. Antioxidants are molecules that assist neutralize dangerous free radicals within the physique. Free radicals can harm cells and contribute to the event of continual ailments reminiscent of most cancers and coronary heart illness. Rooibos tea is especially wealthy in antioxidants known as flavonoids, which have been proven to have anti-inflammatory and anti-cancer properties. Some research have additionally recommended that rooibos tea might assist decrease blood strain and enhance coronary heart well being.
Moreover, some research have additionally recommended that rooibos tea might have helpful results on the pores and skin and will assist to assuage pores and skin situations reminiscent of eczema and dermatitis. It is usually believed to have anti-ageing properties and helps enhance the pores and skin’s general well being. Regardless of having an extended listing of advantages, this tea tends to have some negative effects. So earlier than you overconsume it, this text will establish a few of Rooibos Tea’s well being advantages and negative effects.
Table of Contents
Advantages of rooibos tea
Caffeine-free
Caffeine is a pure stimulant present in each black tea and inexperienced tea. Consuming reasonable quantities of caffeine is usually secure, and it could even have some advantages for train efficiency, focus, and temper. Nevertheless, extreme consumption has been linked to coronary heart palpitations, elevated nervousness, sleep issues, and complications. Due to this fact, some individuals select to keep away from or restrict their caffeine consumption.
Since rooibos tea is of course caffeine-free, it’s a superb different to black or inexperienced tea. It additionally has decrease tannin ranges than common black or inexperienced tea. Tannins, pure compounds in inexperienced and black tea, intervene with the absorption of sure vitamins, reminiscent of iron. Moreover, pink rooibos incorporates no oxalic acid, in contrast to inexperienced tea. Consuming excessive quantities of oxalic acid can enhance your danger of kidney stones, making rooibos an excellent possibility for anybody with kidney issues.
Cardiovascular well being
Rooibos tea is wealthy in antioxidants, which have been proven to have anti-inflammatory and anti-cancer properties. Some research have additionally recommended that consuming rooibos tea might have helpful results on blood strain by inhibiting angiotensin-converting enzyme (ACE), which not directly will increase blood strain by inflicting blood vessels to contract. Additionally, consuming rooibos tea can enhance levels of cholesterol.
Diabetes administration
One of many key compounds present in rooibos is aspalathin, which is a robust antioxidant. Aspalathin is exclusive to rooibos, and it’s not present in another pure supply.
Research in animals recommend that aspalathin has anti-diabetic results. A research in mice with sort 2 diabetes discovered that aspalathin balanced blood sugar ranges and lowered insulin resistance, which might show promising for individuals who have or are vulnerable to sort 2 diabetes. Nevertheless, extra human research are wanted to substantiate these findings and to know the precise mechanisms behind these results.
Facet Results of rooibos tea
Liver well being
One case research discovered that consuming giant quantities of rooibos tea each day was linked to elevated liver enzymes, which may usually point out a liver downside. Nevertheless, this was solely one complicated case, and extra analysis is required to know the results of rooibos tea on the liver.
Estrogen manufacturing
Sure compounds within the tea can stimulate the manufacturing of the feminine intercourse hormone, estrogen. Some sources recommend that folks with hormone-sensitive situations, reminiscent of breast most cancers, might wish to keep away from this kind of tea. Nevertheless, this impact could be very gentle and it’s seemingly that you’ll want to eat very giant quantities earlier than you will note an impact.
Bacterial contamination
Rooibos tea can turn into contaminated with dangerous pathogens like salmonella through the manufacturing course of. Salmonella an infection can result in signs reminiscent of fever, abdomen cramps, diarrhea, nausea, and vomiting. To keep away from the chance of bacterial contamination, you will need to buy rooibos tea from a good and safe supply.
Whereas rooibos tea has been historically consumed for hundreds of years and is taken into account secure, it’s all the time vital to speak to your physician earlier than including any new dietary supplements or natural cures to your weight loss program, particularly if you’re pregnant or breastfeeding, have a well being situation or are taking any medicines.