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.”
UPMC Dental Care Managers Strengthen Community Health Connections
The Positives

UPMC Dental Care Managers Strengthen Community Health Connections

UPMC Dental Care Managers are transforming how oral health is connected to overall well-being through innovative community partnerships. By embedding dental care coordination into broader health initiatives, UPMC Health Plan is bridging gaps in preventive care, improving access for vulnerable populations, and fostering stronger relationships between dental providers, medical teams, and community organizations. This integrated approach not only enhances patient outcomes but also underscores the vital role of dental health in comprehensive care management.
Root Canal Myths Debunked for Better Dental Health
Research

Root Canal Myths Debunked for Better Dental Health

Many people fear root canals due to lingering myths—claims of pain, toxicity, or health risks—but modern dentistry tells a different story. Root canal therapy is a safe, effective procedure that saves natural teeth and prevents further decay or infection. When performed with today’s technology and sterile practices, it alleviates discomfort rather than causing it. Understanding the science behind root canals can help overcome unfounded fears and encourage patients to prioritize proper dental care for long-term oral health.
How Oral Health Impacts Overall Wellbeing According to WHO Experts
News

How Oral Health Impacts Overall Wellbeing According to WHO Experts

Your oral health does far more than brighten your smile—it plays a vital role in your overall wellbeing. According to WHO experts, maintaining healthy teeth and gums can reduce the risk of chronic diseases such as diabetes and heart disease. Poor oral hygiene, on the other hand, can signal nutritional deficiencies and create barriers to proper eating and communication. Learn how preventative care, regular check-ups, and equitable access to oral health services contribute to a healthier, longer life.
Supporting Farmworkers with Compassionate Healthcare Initiatives in North Carolina
The Positives

Supporting Farmworkers with Compassionate Healthcare Initiatives in North Carolina

East Carolina University’s Brody School of Medicine and its partners are transforming healthcare access for North Carolina’s farmworkers through mobile clinics, bilingual support, and culturally sensitive services. This compassionate initiative bridges gaps in rural health by delivering essential care directly to workers who sustain the state’s agriculture industry. Learn how community-driven outreach and hands-on student involvement are improving wellness and equity across North Carolina’s farmlands.
Understanding Anxiety and Fear During Non-Surgical Root Canal Treatments
Research

Understanding Anxiety and Fear During Non-Surgical Root Canal Treatments

Discover how patient anxiety and fear impact non-surgical root canal treatments and what dental professionals can do to ease these concerns. This research explores psychological factors that influence pain perception, patient experience, and treatment success, highlighting effective communication, empathy, and stress-reducing techniques to improve dental care outcomes. Learn why understanding emotional responses is essential for creating a calmer, more comfortable, and positive root canal experience.
Global Experts Highlight Innovations on the Lets Talk Oral Health Podcast
News

Global Experts Highlight Innovations on the Lets Talk Oral Health Podcast

Experts from around the world are redefining the future of oral healthcare on the “Let’s Talk Oral Health” podcast, a platform spotlighting innovative research, technology, and global collaboration in dentistry. The latest episode, featured by *British Dental Journal* and Nature, explores breakthrough approaches to improving access to dental care, advancing preventive strategies, and integrating digital solutions to elevate patient outcomes. Designed for professionals and enthusiasts alike, this conversation underscores the importance of bridging science and real-world practice to promote better oral health worldwide.
Fresh Resources Launch for National Children’s Dental Health Month 2025
Education

Fresh Resources Launch for National Children’s Dental Health Month 2025

Celebrate National Children’s Dental Health Month 2025 with the American Dental Association’s newest educational materials and community resources. The ADA’s updated campaign offers fresh posters, activity sheets, and digital content to help parents, teachers, and dental professionals promote lifelong oral health habits in children. Explore fun ways to teach kids about brushing, flossing, and healthy smiles while supporting this year’s theme dedicated to brighter, healthier futures.
UTHSC Students and Faculty Deliver Smiles at Mid-South Mission
The Positives

UTHSC Students and Faculty Deliver Smiles at Mid-South Mission

Students and faculty from the University of Tennessee Health Science Center (UTHSC) joined hundreds of volunteers at the Mid-South Mission of Mercy to provide free dental care to underserved residents. The collaborative effort offered essential services such as cleanings, fillings, and extractions to thousands in need, emphasizing UTHSC’s dedication to community service and hands-on learning. Through compassionate care and teamwork, participants delivered brighter smiles and lasting impact across the Mid-South region.
Root Canal Treatment Myths Debunked and Real Risks Explained
Research

Root Canal Treatment Myths Debunked and Real Risks Explained

Discover the truth about root canal treatments as we debunk common myths and clarify real health risks based on expert dental research. Learn why outdated fears about pain, safety, and long-term effects often don’t hold up against modern evidence. This fact-checked guide separates misinformation from reality, helping you make informed decisions about preserving your natural smile and understanding the actual benefits of root canal therapy.
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