Author: Mike

Hi there! I’m Dr. Mike Cheng, a dedicated general dentist based in Missouri, passionate about providing exceptional care and empowering patients through education. With a strong belief that healthy habits create lasting change, I strive to make every dental visit a positive experience that strengthens both oral health and overall well-being.Growing up in a family of healthcare professionals, I learned early on the importance of gratitude, compassion, and service. These values guide my approach to dentistry and to life. My mission with DentalUp.org is simple: to share knowledge, inspire growth, and help both patients and dental professionals build better habits for healthier smiles and happier lives.When I’m not in the office, I’m writing books for my Human Nature Series, beginning with The Habit Method, which explores how small, consistent actions lead to personal and professional transformation. By connecting my love for dentistry with my passion for self-improvement, I aim to create a community where learning and growth are at the heart of everything we do.“Healthy smiles start with healthy habits.”
Root Canal Myths Debunked in New Educational Video
Research

Root Canal Myths Debunked in New Educational Video

Discover the truth behind common root canal misconceptions in a new educational video from the American Association of Endodontists (AAE). This informative resource sheds light on what really happens during a root canal procedure, addressing fears about pain, safety, and effectiveness. Learn how modern endodontic treatments help save natural teeth comfortably and efficiently, and why early intervention can protect your long-term oral health. Perfect for patients seeking clarity, this video helps separate fact from fiction—making informed dental care decisions easier than ever.
Hygiene Happy Hour Podcast Explores Oral Systemic Health and Waterline Safety
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Hygiene Happy Hour Podcast Explores Oral Systemic Health and Waterline Safety

The *Hygiene Happy Hour* podcast, hosted by registered dental hygienist Amanda Hill, dives into the critical connection between oral health and overall wellness. In this episode, Hill discusses the science behind the oral-systemic link, emphasizing how oral hygiene impacts heart health, diabetes management, and immune function. The conversation also highlights best practices for maintaining dental waterline safety—an often-overlooked aspect of infection prevention in clinical settings. Perfect for dental professionals and health-conscious listeners alike, this episode blends expert insight with actionable takeaways to elevate both patient care and practice safety.
Healthy Smiles for Life Oral Health Tips West Sussex
Education

Healthy Smiles for Life Oral Health Tips West Sussex

Discover expert oral health tips from West Sussex County Council to keep your smile bright and healthy for life. Learn how daily brushing, regular dental check-ups, and smart food choices can prevent tooth decay and gum disease. Explore practical guidance for children, families, and older adults to build lasting dental care habits that support overall wellbeing.
Refugees Deserve Better Access to Essential Global Dental Care
The Positives

Refugees Deserve Better Access to Essential Global Dental Care

Millions of refugees worldwide face severe barriers to dental care, leading to preventable pain, infection, and long-term health complications. Despite global health efforts, access to essential oral care remains an overlooked aspect of humanitarian aid. Strengthening dental services within refugee health programs—through policy support, research funding, and global collaboration—can significantly improve both oral and overall well-being for displaced populations.
Debunking the Myth of Easy Root Canals in Endodontics
Research

Debunking the Myth of Easy Root Canals in Endodontics

Root canals are often labeled as “routine,” but in reality, every case presents its own complexities and challenges. Advancements in endodontics have improved precision and patient comfort, yet the notion of an “easy root canal” remains misleading. From intricate canal anatomy to unexpected complications, endodontists rely on extensive skill, technology, and training to achieve successful outcomes. This blog explores why no two root canal treatments are truly alike—and why expertise matters for long-term dental health.
Affordable Dental Care for Kids: Don’t Delay Their Healthy Smiles
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Affordable Dental Care for Kids: Don’t Delay Their Healthy Smiles

Many families are postponing kids’ dental visits due to rising costs — but experts warn that early prevention is essential for lifelong oral health. Affordable dental care options, community clinics, and government support programs are helping parents access check-ups without financial strain. Learn how prioritizing regular dental visits can prevent cavities, ease long-term treatment expenses, and keep your child’s smile healthy and bright.
Improving Children's Oral Health Access Through the HABIT Initiative
Education

Improving Children’s Oral Health Access Through the HABIT Initiative

The HABIT (Health Access and Behaviour Improvement in Teeth-brushing) initiative is transforming children’s oral health by integrating dental hygiene education into everyday family routines. By partnering with healthcare providers and community organizations, the program empowers parents with tools to promote consistent brushing habits from an early age. This innovative approach not only improves access to preventive oral care but also reduces inequalities in dental health outcomes—helping more children enjoy healthier smiles and stronger futures.
Mobile Dental Unit Brings Accessible Oral Care to Pottstown Community
The Positives

Mobile Dental Unit Brings Accessible Oral Care to Pottstown Community

A new Mobile Dental Unit launched by Community Health & Dental Care is bringing affordable and accessible oral health services directly to the Pottstown community. Stationed at Montgomery County Community College’s Pottstown campus, the initiative provides convenient dental exams, cleanings, and preventive care for residents who face transportation or financial barriers. This program reflects a growing movement to improve community health access in Montgomery County while promoting early detection and preventive dental care for all ages.
The Positives

Canadian Dental Program Improves As Misconceptions About Free Care Remain

Canada’s new national dental program is showing signs of progress, with more clinics adapting to the updated billing systems and patients beginning to access needed care. However, confusion continues to surround what the plan actually covers—many Canadians still mistakenly believe all dental services are completely free. As the federal initiative expands, experts urge patients to understand eligibility, co-pay responsibilities, and which treatments qualify for coverage, ensuring more equitable access to oral health without unrealistic expectations.
Root Canal Myths Debunked by Experts After Viral Documentary Claims
Research

Root Canal Myths Debunked by Experts After Viral Documentary Claims

Worried about root canals after seeing viral online claims? Dental experts are setting the record straight. Recent buzz from a controversial documentary has spread myths about root canal safety, but leading health authorities confirm that the procedure is both safe and effective. In this article, we break down the science, dismiss misinformation, and explain why professional dental care remains the most reliable choice for protecting your smile.
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