Posts for: June, 2020
Oral cancer is one of the more dangerous malignancies people face. But there are ways you can reduce your risk of this deadly disease through changes in lifestyle habits and behaviors.
Two of the better known behaviors for increased oral cancer risk are immoderate consumption of alcohol and the use of tobacco, particularly chewing tobacco and snuff. Eliminating these, especially the latter, can vastly improve your odds of avoiding cancer. Another factor is a strain of the human papilloma virus (HPV 16) that's transmitted sexually, which you can avoid through safe sex practices.
In addition to these lifestyle changes, there's one more you should make to lower your oral cancer risk: adjustments to your diet. Research over the last half century has provided ample evidence of a link between the foods we eat and our risk of all types of cancers, including oral.
The biggest concern is over certain elements in some foods that can damage DNA, the molecular “operating instructions” that regulate the formation and function of our bodies' cells. These elements are collectively known as carcinogens because of their role in cancer formation.
An example of a carcinogen is a group of chemicals called nitrosamines. These form during preservation processes using nitrites in meats like bacon or ham. They're also found in beer or certain preserved fish. To limit your consumption of nitrosamines, you should reduce these and other processed products and replace them with fresh fruits and vegetables, or organic meats and dairy products.
Our DNA can also be damaged by unstable molecules called free radicals that arise during normal cellular function. But there are also substances known as antioxidants that help protect the cells from free radical damage. Many plant-based foods contain nutrients like vitamins C and E that have antioxidant properties, so including them in your diet could help reduce your oral cancer risk.
Several clinical studies over the years have been consistent in their findings that a diet rich in fresh fruits and vegetables can reduce the risk of oral or throat cancers, as well as other forms of cancer. Making changes to your diet in that direction, plus other lifestyle changes, could help you avoid this devastating oral disease.
If you would like more information on preventing oral cancer, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Diet and Prevention of Oral Cancer.”
If you’re pregnant, you may find yourself pondering decisions you didn’t have to think about before. Should you have that glass of wine… or skip it, because of the alcohol; go for the sushi… or avoid uncooked foods; take the pain reliever… or live with the headache. And if you have a toothache — or even if you’re overdue for a checkup and a cleaning — you may also be wondering whether having dental treatment (especially treatment that might involve local anesthetics) is safe for you and your developing baby.
Fortunately, a study that recently appeared in the Journal of the American Dental Association (JADA) should let expectant moms breathe a little easier. The research concludes that it’s safe for pregnant women to undergo dental treatment, including procedures that use local anesthetics.
And that’s good news indeed, because while maintaining good oral health during pregnancy is critical for the developing baby, many expectant moms experience problems during this period.Â Some common issues include a higher risk of tooth decay due to increased carbohydrate consumption, and sore or bleeding gums from a condition called pregnancy gingivitis.
According to the study’s lead author, Aharon Hagai, D.M.D., "[Pregnancy] is a crucial period of time in a woman’s life, and maintaining oral health is directly related to good overall health." Yet, as Dr. Hagai notes, pregnant women sometimes avoid the dentist even if they have a problem. So his team set out to determine whether having dental treatment with anesthesia affected the outcome of pregnancies. They compared a total of 1,004 women, some of whom had dental treatment with local anesthesia, and some who did not.
The research showed there was no significant difference between the two groups. This applied in terms of both major medical problems (such as cleft palate, heart defects or cerebral palsy) and other issues, including low birth weight and preterm delivery. Dr. Hagai summed it up this way: "We aimed to determine if there was a significant risk associated with dental treatment with anesthesia and pregnancy outcomes. We did not find any."
So if you’re pregnant, there’s one less thing to worry about. Go ahead and schedule your routine dental check up — and remember that it is particularly important to have cleanings during pregnancy. Â If you experience changes in your oral health, don’t hesitate to come in for an office visit and cleaning; that way, you can make sure your hormonal changes are not playing havoc with your gums. There is an old saying in some cultures that for every child a woman has, she loses a tooth. Don’t let that happen to you.
If you have questions about oral health and pregnancy, please call our office to schedule a consultation. You can read more in the Dear Doctor magazine article “Expectant Mothers: Dental facts you need to know” and “Pregnancy and Oral Health.”
Over the last few months, federal, state and local officials have taken extraordinary measures to slow the spread of COVID-19. Thankfully, some of these measures are beginning to ease. But for many of us, lingering concerns about exposure to the virus will continue to affect our daily lives—including routine activities like dental visits.
We may be asking the question “Is it safe?” for our everyday activities for some time to come. But in regard to seeing your dentist, the answer to that question is an unequivocal “Yes.” That's due not only to enhanced precautions put in place because of COVID-19, but also to longstanding practices in the dental profession to minimize the chances of infection.
In recognition this June of National Safety Month, we'd like to put your mind at ease that resuming dental care won't put you at undue risk of COVID-19 or any other infectious disease. Here's how:
Protocols. Everything we do to protect patients and staff from infection is part of an overall plan. This isn't optional: Both governments and professional organizations require it of every dental practitioner. Our plan, based on best practices for infection control, details the procedures we'll use to keep everyone involved in dental treatment, including you, safe from infection.
Barriers. Wearing masks, gloves or other protective equipment isn't a new practice arising from the current crisis—barrier protection has been a critical part of infection control protocols for many years. Rest assured that even during the most routine dental procedures, our staff will wear appropriate barrier equipment to reduce the possibility of infection during treatment.
Disinfection. Viruses and other infectious agents can live for some time on surfaces. To close this possible route of infection, we clean all clinical surfaces between patient visits with approved disinfectants. Instruments and equipment are thoroughly sterilized after each use. And any waste generated during treatment is separated from common waste and disposed of carefully following hazardous waste removal protocols.
It may be a slow return to many aspects of life we once took for granted. Your dental care doesn't have to be one of them. We were prepared before this crisis, and we'll continue to be prepared when it's over to keep you safe from infection.
If you would like more information about dental office safety, please contact us or schedule a consultation. To learn more, read the Dear Doctor magazine articles “Infection Control in the Dental Office” and “Dental Hygiene Visit.”