Experts report that we have up to eight dreams every night. Weirdly, we don't remember all these dreams in the morning. What about teeth-related dreams?

Key takeaways:

• Dreaming of losing your teeth can be terrifying and you may end up wondering what it all means.
• Dreaming about teeth indicates you are considering how confident and assertive you are.
• Dreaming of wobbly teeth and teeth that are falling out suggests you are losing your confidence in certain situations.

Read the full story here

http://www.telegraph.co.uk/wellbeing/sleep/what-it-means-when-you-dream-about-your-teeth-falling-out/

Dismayed watching little wrinkles and lines on your face? You?re certainly not alone. Botox has become a popular treatment for both women and men who want to keep their youthful good looks.

Key takeaways:

• Injecting botulimum toxin type A (Botox) into facial muscles inhibits muscle action, thereby decreasing forehead furrowing, frown-lines and wrinkles around the eyes.
• Botox can effectively combat excessive perspiration in the underarms, palms and soles of feet, known as hyperhydrosis.

• Results last up to 4 months. Repeated injections visibly improve the appearance of the skin. These anti-wrinkle treatments are a preventative treatment.

Read more here:

http://www.medicalnewstoday.com/articles/158647.php

Claims that the wisdom teeth may cause damage of adjacent teeth and may harbor bacteria that cause periodontal disease are unfounded. These claims have been used to justify the extraction of the wisdom teeth.

Key takeaways:

• Wisdom teeth may be impacted, may be infected, may cause tooth decay, push other teeth, cause cysts and cause excessive pain.
• Dental experts are questioning if the wisdom teeth extraction is really necessary for cases when these problems don't occur.
• Studies have shown that the risks of surgery far outweigh the risk of keeping wisdom teeth.

Read the full story here

http://www.sciencealert.com/no-you-probably-don-t-need-to-get-your-wisdom-teeth-removed-ever

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Dentists report that some patients who have used the activated charcoal toothpaste claim to have gotten whiter teeth. However, long-term studies are needed to ascertain these claims. Frequent use of the product may lead to tooth damage -- the erosion of tooth enamel.

Key takeaways:

• Activated charcoal is believed to absorb tooth stains since it has been used in emergency rooms to absorb toxins in cases of poisoning/overdosing.
• There are no long-term studies that provide proof for the benefits of activated charcoal in whitening the teeth and removing bad breath.
• Dentists recommend that people who want try try activated charcoal toothpaste start sparingly and with lots of caution.

Read the full story here

http://www.health.com/oral-health/charcoal-toothpaste

A new survey of men in the UK indicates that as many as 40 percent of men have concerns about their physical appearance. Their teeth were a source of great concern.

Key takeaways:

• Up to 40 percent of men were found to have strong concerns about their appearance.
• � � �About 26 percent of men admitted that they would like to straighten their teeth if they had a single chance to change appearance.
• Overall, men have some reluctance in taking the step towards getting an improved or new look.

Read the full story here

http://www.dentistry.co.uk/2016/10/26/one-in-four-men-would-like-straighter-teeth-survey-finds/

Tooth decay has been blamed for a high number of children's hospitalizations. The problem can be traced back to the high sugar levels in common foods.

Key takeaways:

• The Childhood Obesity Plan by government is a way to improve diet through phased reduction in the amount of sugar and sweetness in foods.
• Action on Sugar supports the targeted 20 percent reduction in sugar which they believe is achievable by the year 2020 if food manufacturers commit to it.
• The campaign to reduce sugar consumption in children has received widespread support from dentists; they advocate for measures that include effective public education, taxation, and changes to advertising and marketing

Read the full story here

https://www.bda.org/news-centre/latest-news-articles/Pages/BDA-supports-Action-on-Sugars-call-for-reduction-of-sugar-in-popular-foods.aspx

Children will grind their teeth more during the night rather than during the day. Bruxism in kids typically occurs when different sets of teeth appear.

Key takeaways:

• Teeth grinding is caused by anxiety, stress, sleep apnoea, other sleep disorders, and abnormal bite.
• A sore jaw and a dull headache upon waking may signal the problem of teeth grinding.
• Your dentist will fit you with a mouthguard to prevent any further damage to the teeth. The underlying cause should be addressed to finally stop the grinding.

Read the full story here

www.webmd.com/oral-health/guide/teeth-grinding-bruxism#1

Good oral hygiene reduces bacteria levels in the mouth, which reduces risk of bacterial pneumonia.

Key takeaways:

• Previous research established a connection between pneumonia and oral health.
• � �Numerous microbes (bacteria, viruses) in the mouth are beneficial, but under certain conditions may lead to diseases.
• Pneumonia-causing bacteria are inhaled, and regular dental cleaning will help eliminate these bacteria.

Read the full story here

http://www.health.com/oral-health/teeth-cleaning-pneumonia-risk

Coconut oil swilling can be traced back thousands of years in Indian medicine. The treatment has gained popularity in recent time but does is it actually work?

Key takeaways:

• Coconut oil is thought to pull out toxins from the mouth as these particles adhere to the fat and are then spat out.
• Coconut oil was put to the test against sugar-free chewing gum to find out which of the two is the best in fighting off plaque.
• Coconut oil was found to make the teeth dirtier and caused an increase in the levels of plaque in the entire mouth.

Read the full story here

http://www.dailymail.co.uk/femail/article-3866922/Can-coconut-pulling-REALLY-perfect-smile-Bake-s-Tamal-puts-beauty-treatment-beloved-listers-including-Gwyneth-Paltrow-test.html

Teeth from recently excavated fossils carry much information. Advances in technology have ensured that tooth isotopes can be extensively studied to learn more about our ancestors.

Key takeaways:

• Teeth are preserved very well when fossilized and hold lots of information in the form of isotopes. Newer and more advanced techniques have helped to study teeth.
• Thick enamel on the molars indicates that they were used for crushing foods such as grinding seeds or crushing the marrow out of bones.
• Dental microwear refers to the marks left behind by food on teeth that result from food particles being dragged across and pressed into our teeth.

Read the full story here

http://www.npr.org/sections/thesalt/2016/10/25/497094756/dental-detectives-what-fossil-teeth-reveal-about-ancestral-human-diets