Health Benefits and Side Effects of Black Tea

Health Benefits and Side Effects of Black Tea


Did you know that you can have a lot of health benefits of having a cup or two of black tea on a regular basis? We are sharing with you some of the health benefits and side effects of black tea.

We all know that drinking tea is usually beneficial, but not a lot of people know about the health benefits and side effects of black tea. It should be noted that it is recommended that black tea should be consumed without any additives like milk or sugar to truly harness its benefits.

You should know that most countries prefer black tea to green tea. The difference between black tea and green or white tea is the way that it is processed. During the processing stage, black tea is fermented and oxidized, which gives it the unique color, flavor, and a lot of health benefits. On the other hand, green tea and white tea are not fermented.

So, if you’re a tea lover, here are some health benefits and side effects of black tea:

Health benefits

Heart ailments
The regular consumption of black tea can help repair coronary artery dysfunctions in many heart patients. Therefore, black tea drinkers are at a decreased risk of contracting many cardiovascular diseases.

Since black tea is full of tannins, it has a healing effect on intestinal disorders. It is advisable for all diarrhea patients to sip plain, black tea slowly for maximum benefits.

health benefits and side effects of black tea

Hot and brewed liquids, in general, bring relief to asthmatic conditions. Because of that particular fact, it is no surprise that black tea is extremely beneficial for asthmatic patients, as it expands the air passage, thereby allowing patients to breathe more easily.

Digestive problems
Like we’ve already mentioned, black tea is rich in abundant tannins and other chemicals that have a positive and relaxing effect on the digestive system of human body. This anti-inflammatory quality of black tea is also helpful for curing digestive disorders.

High cholesterol
According to a study conducted by the American Heart Association in New Orleans, people who consume black tea can reduce their bad cholesterol levels. This is important because they are responsible for heart strokes and fatal attacks. It has also been found that people who drink 3 to 4 cups of black tea every day are at a lower risk for heart problems than those who consume minimal amounts or no tea at all.

Breast cancer
Drinking tea, either black or green varieties, aids women in preventing cancerous growth in the breasts, especially women in the pre-menopausal phase. Tea assists in raising the level of globulin hormones during the female menstrual cycle periods. The presence of theaflavins in black tea destroys abnormal cells in the body before they cause any major damage or change into cancerous cells.

Oral health
Studies funded by the Tea Trade Health Research Association suggests that black tea reduces plaque formation. Additionally, it restricts bacteria growth that promotes the formation of cavities and tooth decays. Polyphenols found in black tea kill and surpass cavity-causing bacteria as well as hinder the growth of bacterial enzymes that form the sticky-like material that binds plaque to our teeth.

Increased еnergy
Unlike other drinks that have a relatively higher caffeine content, the low amounts found in tea can help enhance blood flow to the brain without over-stimulating the heart. It also stimulates the metabolism and respiratory system, as well as the heart and the kidneys.

Healthy bones
There are phytochemicals found in black tea. They can help you have stronger bones and lower probability of developing arthritis.

Lower risk of diabetes
There is a research study conducted of elderly people living in the Mediterranean islands. Based on it, it was discovered that people that had been consuming black tea on a long-term basis on a moderate level (i.e 1-2 cups a day) had a 70% lower chance of having or developing type 2 diabetes.

Stress relief and better concentration
Drinking black tea can help you feel more relaxed and have a better concentration. This is due to the amino acid L-theanine found in the black tea.

Side effects

Drinking black tea in moderate amounts is generally safe for most people. Drinking large amounts of it, or more than four or five cups a day, may cause health problems. That’s mostly because of caffeine-related side effects.

Here are some of the side effects of black tea may include:

  • Anxiety and difficulty sleeping
  • Faster breathing
  • Headache
  • Increased urination
  • Irregular heartbeat
  • Nausea and vomiting
  • Nervousness and restlessness
  • Ringing in the ears
  • Tremors

You should know that combining black tea with other types of caffeine or a product called ephedra can be very dangerous. Some of the problems it can cause include jitteriness, seizures, increased blood pressure, heart rate changes, and passing out.

So, those were the health benefits and side effects of black tea. Please always consult your doctor in case you’re taking any kind of medication.