Tag Archives: incorrectly

Why You Might Be Weighing Yourself Incorrectly

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Don’t panic if you step on the scale one morning and notice a sudden increase in numbers. For many, daily weight fluctuations of 0.5kg-2kg (1-5 pounds) are completely normal.

Instead of focusing on daily weight changes, observe trends over weeks or months, as various factors can influence your weight.

Some key factors that contribute to daily weight fluctuations include:

1. Water

Given that around 60% of your body is composed of water, consuming salty meals or a diet high in carbohydrates can lead to water retention, impacting your weight.

Hormonal fluctuations, particularly during menstruation, can also cause fluid retention. These changes are typically temporary and should resolve within a day or two.

When considering your weight, keep the larger picture in mind. – Illustration credits: James Clapham

2. Food

After consuming food, it travels through your digestive system, temporarily adding weight until it is fully processed. Consequently, if you have a large meal late at night, the scale may reflect that the following morning.

Remember, this isn’t an increase in fat; rather, it’s a natural part of digestion.

3. Exercise

You might notice weight loss after a rigorous workout. However, this is likely due to water loss rather than fat loss. Conversely, if your muscles are recovering from exercise, they may retain water, adding temporary weight.

Over time, remember that the scale might not reflect fat loss accurately, as increasing muscle mass can result in weight gain even while losing fat.

4. Intestines

Constipation or weighing yourself around bowel movements can also result in scale fluctuations.

Staying hydrated and ensuring your diet is fiber-rich can help promote regular digestion and minimize variability.

5. Alcohol

Alcohol can lead to dehydration, which may result in temporary weight loss. However, your body might compensate by retaining water the following day.

Read more:

The best way to weigh yourself

Be Consistent

Try to weigh yourself wearing minimal clothing, ideally after using the bathroom and before eating or drinking.

Check the Scale

Placing the scale on a soft surface like a carpet can lead to inaccurate readings. For reliable results, position it on a flat, hard surface like tile or hardwood flooring.

Bathroom scales provide inaccurate measurements on carpets; soft surfaces hinder proper weight distribution – Photo credit: Getty

Focus on the Big Picture

Don’t let daily fluctuations discourage you. Track your weight over weeks and months to identify significant trends.

Consider Other Measures

If you are regularly exercising or building muscle, don’t be alarmed if your weight doesn’t drop as quickly as anticipated.

Assessing other metrics, such as waist measurements and how clothes fit, can offer a more holistic view of your progress.

Consider taking photos of yourself over time to visually track changes in body shape as motivation during your weight loss journey.

Keep Your Perspective

Remember, weight is just one factor of overall health. Aspects like energy levels, strength, and general health are equally important.

This article addresses a question (asked via email by Jake Vitel): “Is the weight variation normal?”

Please email us to submit your questions: Question @sciencefocus.com or Message Facebook, Twitter or Instagram Page (don’t forget to include your name and location).

Check out our ultimate Fun Facts and more amazing science pages.

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Source: www.sciencefocus.com

You might be cleaning your reusable water bottle incorrectly

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Observing people around your local park, office, or city center, you will likely see many individuals using reusable water bottles. This trend has become a fashion statement and a social connector, in addition to being an environmentally conscious choice. According to NHS health guidelines, drinking 6-8 glasses of water per day from reusable bottles can reduce environmental impact by cutting down on single-use plastic consumption.

However, while using a water bottle is seen as a positive and healthy choice for the planet, there are hidden risks associated with not cleaning them properly. A study by WaterFilterGuru revealed that if water bottles are not cleaned regularly, they can harbor bacteria and mold on their surfaces, leading to potential health issues if consumed.

What is living in your water bottle?

Water, even from a kitchen faucet, is not sterile and can promote bacterial growth within a few days of filling a bottle. Storing water at room temperature can increase microbial growth, while refrigeration can help reduce the proliferation of microorganisms. Microorganisms in water bottles can come from the water itself, but most are transferred from the consumer’s body or surrounding environment.

Various microorganisms found in water bottles include skin and oral bacteria such as Staphylococcus and Streptococcus, which are normally harmless but can cause infections if ingested. Additionally, water bottles can harbor gut bacteria like Escherichia Coli, which can lead to gastrointestinal issues if consumed. Pregnant women, children, the elderly, and those with weakened immune systems are particularly vulnerable to illnesses caused by contaminated water.

The type of liquid used in water bottles also influences microbial growth, with sugary or nutrient-rich drinks creating an optimal environment for bacteria and mold. Even carbonated water, while having antibacterial properties, requires regular cleaning to prevent the accumulation of harmful pathogens.

How to clean a water bottle

Regular cleaning of reusable water bottles is essential to prevent the buildup of bacteria and mold. Washing the bottle with hot water and detergent, letting it soak, and ensuring complete drying can help maintain hygiene. For heavily soiled bottles, a vinegar-water solution can be used for deeper cleaning. It is recommended to clean bottles and accessories like lids and straws after each use or at least several times a week to avoid contamination.

While proper hygiene practices are important to prevent illness, our immune systems are resilient and have evolved to protect us from various pathogens. By maintaining cleanliness and regular cleaning routines, we can continue to enjoy the benefits of using reusable water bottles while staying healthy.

Source: www.sciencefocus.com

Are You Brushing Your Teeth Incorrectly? Here’s How to Properly Brush Them

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Maintaining good oral hygiene is crucial for overall health. It goes beyond just having clean and shiny teeth – it’s about preventing cavities, gum disease, and maintaining a healthy oral microbiome.

Everyone has their own oral care routine, but it’s important to know how to properly care for your teeth in between visits to the dentist. Dr. Kami Hoss, in his book If Your Mouth Could Speak, shares valuable insights on oral hygiene.

How should I brush my teeth?

Dr. Hoss recommends a specific order for your morning oral care routine. After breakfast, follow these steps:

  1. Use an alkaline mouthwash
  2. Floss
  3. Use a tongue cleaner
  4. Brush

Brushing your teeth should be the last step, as plaque builds up overnight and mouthwash helps loosen it. Flossing, using a tongue cleaner, and then brushing with a mild alkaline toothpaste complete the routine.

What kind of mouthwash should I use?

Dr. Hoss advises against using strong antiseptic mouthwashes, as they can disrupt the oral microbiome. Instead, opt for alkaline mouthwashes that restore pH balance in the mouth.

What causes tooth decay?

Tooth decay occurs when the pH in your mouth becomes acidic, leading to demineralization of tooth enamel. Avoiding sugary and acidic foods can help maintain a balanced pH level and prevent cavities.

About our Expert, Dr. Kami Hoss

Dr. Kami Hoss is a dentist with extensive education in dentistry and orthodontics. He is the co-founder of The Super Dentists and author of If Your Mouth Could Speak.

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This article was first published on May 12, 2022.

Source: www.sciencefocus.com