Monday, July 21, 2025

36 Interesting Facts About Walking

What are the benefits of speed walking, how long would it take to walk around the planet, how many steps do children in the UK take, and how many steps a day does one need to take to lose weight? 
 
Here are 36 interesting facts about the steps we take every day: auto skip 
 
1. Speed walking helps reduce body fat, lower blood pressure and increase the density of lipoprotein, which improves good cholesterol. 
 
2. The longest hiking trip in the world was carried out by a native of Quebec, Canada, Jean Beliveau. On his 45th birthday, he crossed the Jacques Cartier Bridge in Montreal and walked about 75,554 kilometers through 64 countries. Over 11 years he changed 54 pairs of shoes but somehow managed to maintain a good relationship with his wife who was waiting for him at home. 
 
3. Walking on hot stones or coals with bare feet is a religious ritual practiced in several places around the world, including the Indian subcontinent, China, the Fiji Islands, and New Zealand. In the past, it was introduced in ancient Greece. Walking on coals is supposed to ensure a good harvest, or to purify the person walking from their sins. 
 
4. Competitive Walking - Racewalking - is an Olympic sport that has existed for over 90 years. The distances range from 20 km to 50 km. The sport was developed in Britain during the 19th century, and the first time it was represented in an Olympic competition was in 1908. This is not one of the most popular branches of the Olympics, and in fact, Bob Costas, a senior broadcaster at NBC, once compared a competitive walk to the "strongest whispering" competition. 
 
5. Modern literary scholars find a great similarity between walking and writing. As Michel de Certeau put it in the past: "Writing is one way to make the world ours, walking is the other" 
 
6. The average Australian takes 9,695 steps per day (slightly less than the ideal of 10,000) The average Japanese person takes 7,168 steps a day, the average Swiss takes 9,650 steps a day, while the average American takes only 5,117 steps a day.
7. In Britain, children average 12-16,000 steps a day. In the United States, children take an average of 11-13,000 steps a day.
8. Given that the world is over 40 thousand kilometers in circumference and that the average walking rate is about 5 km per hour, a person walking continuously for 347 days could encompass the world. 
 
 9. It would take 225 million years to walk the distance of a light year at a rate of 20 minutes per kilometer and a half. 
 
10. One light year equals 9.4 trillion km.  
 
11. To burn off a 540 calorie Big Mac you’d need to walk for an hour and 43 minutes.  
 
12. It would take an average person 7 hours to burn off a large Big Mac meal + a large coke + large fries.
13. People began walking on two limbs three to six million years ago. Scientists believe that evolution evolved this way because humans wanted to carry goods and use energy more efficiently. 
 
14. Researchers note that the human spine was not designed to work in a vertical position of walking on two legs, which is why many people suffer from back pain, disc herniation, and arthritis. 
 
15. Experts recommend walking up to 6000 steps a day to improve health and 10,000 steps a day to lose weight. 
 
16. Studies indicate that the way a person walks can indicate his or her sexual orientation. 
 
17. A woman who weighs 68 kg needs to walk 6.4 km/h in 48 minutes to burn a donut containing 240 calories. This is about 4.8 km. 
 
18. So far, the oldest human traces found date back 3.75 million years. It is believed that these traces are of a person called Australopithecus. 
 
19. Research from 2000 reports that walking regularly (minimum 3 times a week, for half an hour or more) saves $330 in health expenses. 
 
20. 20 minutes of walking or 2000 steps are equivalent to one and a half kilometers. 
 
21. The best way to lose weight is by walking at a moderate pace for at least 40 minutes. On the other hand, a quick brisk walk of 20-25 minutes is better for strengthening cardio-pulmonary endurance.  
 
22. A man weighing 60 kg burns 100 calories per kilometer and a half of walking. A man who weighs 90 kg burns 133 calories per kilometer and a half of walking and a man weighing 113 kg burns 166 calories per kilometer and a half of walking. 
 
 23. The significant difference between walking and running is the amount of time the foot is placed on the floor. While walking, at least one foot is in contact with the ground at any given moment, and the time it's on the floor is longer. On the other hand. While running, foot contact on the ground is shorter and there are moments when both feet are in the air. 
 
24. Chickens, pigeons, cranes, and quails are known as part of the family of birds who shake their heads while walking. Researchers say they do so because shaking the head helps to find balance, provides depth perception and sharpens vision.

25. About 18% of the world suffers from sleepwalking (walking or performing various activities during sleep).  
 
26. The first person to walk on the moon was Neil Armstrong in 1969. 
 
27. Most babies start walking around the age of 13 months. However, some may begin earlier, at the age of 9 or 10 months, or later, at the age of 15 or 16 months. 
 
28. A person's chances of being killed while walking are 36 times greater than their chances of dying while driving a car. 
 
29. A person is 300 times more likely to be killed while walking than when flying an airplane. 
 
30. Walking can reduce the risk of heart attack, type 2 diabetes, and bone fractures. In addition, speed walking can reduce stress and depression and improve chances of recovery from cancer.

31. Walking briskly for a mile and a half in 15 minutes burns the same number of calories as jogging for the same distance in 8.5 minutes. 
 
32. Researchers found that women who walked at least an hour and a half a week had significantly better cognitive function than women who walked only 40 minutes a week. 
 
33. Walking helps prevent osteoporosis. Studies show that postmenopausal women who walk 1.5 km a day have higher bone density than women who walk less. 
 
34. Walking reduces the risk of breast cancer and colon cancer. 
 
35. The average human walking speed is about 5 km per hour. 
 
36. When the body goes faster than the speed of 5 mph, naturally, the length of a person's step increases, resulting in increased calorie burning.


This is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.   


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Monday, May 26, 2025

Does Taurine Increase Your Risk of Cancer?

A new study published in Nature by researchers at the Wilmot Cancer Institute at the University of Rochester has found that taurine—a widely used amino acid in energy drinks—may accelerate the growth of leukemia cells. The research shows that leukemia cells absorb taurine and use it as fuel to sustain their rapid proliferation.

Taurine is naturally produced in the human body and found in foods such as meat, fish, and eggs. It’s also a popular additive in energy drinks due to its reported benefits, including mental performance enhancement, anti-inflammatory effects, digestive support, and maintenance of electrolyte balance and hydration. 
 
However, this new research reveals a darker side of the compound. According to the study, leukemia cells increase their energy production through glycolysis—a metabolic process fueled in part by taurine. These cancerous cells do not synthesize taurine on their own. Instead, they extract it from bone marrow using a specialized transporter protein known as SLC6A6, which shuttles taurine directly into the cells.

Experiments conducted on mice and human leukemia cells showed that blocking taurine from entering the cancer cells halted their growth entirely. This suggests a significant therapeutic potential for targeting taurine uptake in leukemia treatment. 
 
“These results are incredibly exciting,” said lead researcher Jeevisha Bajaj in an interview with the New York Post. “They show we may be able to treat myeloid leukemia by preventing taurine absorption in cancer cells.” 
 
Dr. Jane Liesveld, an oncologist at the University of Rochester and co-author of the study, emphasized caution. “Elevated local levels of taurine in bone marrow may accelerate leukemia progression, so we need to be careful with high-dose taurine supplements,” she noted. 
 
This study raises serious concerns about excessive taurine consumption through supplements or energy drinks, especially for individuals with leukemia or at high risk. Taurine has been used to mitigate side effects of chemotherapy—such as nausea and vomiting—thanks to its anti-inflammatory properties. Still, researchers stress the need to weigh potential benefits against risks, particularly in vulnerable populations. 
 
“Taurine is often seen as beneficial, but unregulated supplements can do harm and may actually feed tumors,” Liesveld warned. “Its concentration in bone marrow seems to promote leukemia growth.” 
 
The team is now expanding their research to determine whether taurine plays a similar role in other cancers, including colon cancer.

According to the American Cancer Society, about 67,000 new cases of leukemia are expected in the U.S. this year. In Australia, 5,202 new cases were diagnosed in 2022, with 2,121 resulting in death. Given the widespread availability of taurine in energy drinks and supplements, researchers urge consumers—especially those with leukemia or at risk—to exercise caution. 
 
“Blocking taurine uptake in leukemia cells could be a promising treatment strategy,” the study concludes, highlighting the potential for future therapies aimed at targeting this pathway. While the research is still in its early stages, the findings represent a meaningful step toward developing new cancer treatments.



This is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.   

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Friday, September 13, 2024

8 Health Benefits of the Nigella Plant

The Nigella plant is a common household spice used to add a surprising crispness to a variety of pastries. However, not many people are aware that these small, dark grains provide significant health benefits due to their natural medicinal properties. Here are 8 benefits of consuming Nigella that you shouldn't miss. We've also included a brief explanation of what Nigella is.
nigella

What is Nigella?
 The Nigella plant is a frequent sight in the Mediterranean and Southwest Asia. In our country, we can spot five Nigella species in the wild. However, the cultivated plant from which we collect the Nigella, is not as prevalent as a wild plant. In ancient times, the situation was different, as evident from its mention in the book of Isaiah. Its medical properties have been known since time immemorial, as mentioned in the Talmud. The sedge has been a food source and a basis for oil production in different cultures in Asia, the Middle East, and Africa for centuries. It is also a healthy nutritional component containing several active compounds, the most prominent of which is thymoquinone. This same compound is responsible for most of the goat's health benefits, as per various researchers in the field.
 
Please be aware that the recommended daily intake of Nigella is between 1–3 grams per day. However, if you consume the extracted oil, the recommended intake changes to 250–1000 milligrams per day. 
 
 
Eight health benefits of consuming Nigella 
 
1. Rich in antioxidants  
Nigella is rich in natural antioxidants, which help neutralize free radicals and prevent oxidative damage to the body's cells. A 2013 study found that Nigella contains natural compounds such as thymoquinone, carvacrol, and ethanol tea, which make it highly recommended for maintaining good health and preventing chronic diseases. 
 
2. Nigella consumption can help prevent ulcers.  
A stomach ulcer is a painful wound inside the stomach caused by damage to the protective lining. This condition can cause discomfort and disrupt daily life. Fortunately, there is a natural solution that can help prevent ulcers from forming. Nigella seeds have been shown to restore the lining of the stomach and prevent ulcers from developing. In fact, a study on rats found that fennel seeds were almost as effective as common medications used to treat ulcers. Additionally, research conducted in Turkey showed that ash can protect the stomach lining from alcohol damage and prevent the development of ulcers.
 
3. Reduces levels of cholesterol 
Excess cholesterol in the blood is a major health concern in the 21st century. While the body needs cholesterol in certain amounts, high levels can lead to heart diseases. However, a 2016 study found that consuming shavings can help reduce general cholesterol levels, as well as LDL cholesterol (the "bad cholesterol") and triglycerides. The study also showed that using Nigella oil had a greater impact than using Nigella seeds alone. 
 
4. Helps eradicate bacteria 
Bacterial infections can lead to a variety of severe health issues, ranging from minor ear infections to complicated pneumonia. Fortunately, Nigella can help prevent the onset of diseases by eliminating harmful bacteria before they cause harm. Researchers have discovered that fennel possesses medicinal properties that can halt the spread of antibiotic-resistant Staphylococcus aureus bacteria, as demonstrated in test-tube experiments conducted at Cairo University in Egypt and the University of Medical Sciences in Pakistan.

5. Fights inflammation 
Inflammations are a natural response of our body's immune system to protect us from injuries and infections. However, chronic inflammations can be harmful and may lead to various diseases. Studies have shown that Nigella contains a high amount of antioxidants and can effectively reduce inflammation. In a study conducted in 2016, around 42 individuals with arthritis consumed 1,000 milligrams of Nigella daily for eight weeks, resulting in a significant decrease in oxidative and inflammatory stress in their bodies. 
 
6. Boosts healthy liver function  
It's crucial to understand the significance of the liver's proper functioning for our overall well-being. This internal organ plays a vital role in detoxification, processing nutrients, and producing essential compounds. Nigella is known to possess medicinal properties that protect the liver from damages, as supported by various studies. In 2008, researchers found that rats who consumed Nigella experienced liver protection and averted infections.

7. Helps regulation of sugar-levels in the blood 
Research has shown that Nigella consumption can help regulate and decrease high blood sugar levels. High blood sugar levels can lead to severe nerve disorders, decreased vision, and slower recovery from wounds and bruises if left untreated. A study conducted at King Faisal University in Saudi Arabia showed positive results in 94 subjects who consumed Nigella daily for three months. 
 
8. Helps to fight cancer 
As previously mentioned, Nigella is a great source of antioxidants that can help prevent serious diseases, including cancer. Multiple studies have shown that Nigella has the ability to decrease the risk of cancer and stop the spread of cancer cells. For instance, a study conducted at Jackson National University found that an extract of Nigella could disable the activity of cancerous breast cells. Additionally, research from 2011 revealed that Nigella and their compounds could be effective against various other types of cancer such as lung, pancreatic, cervical, prostate, skin, and colon cancer.

 
This is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.   

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