Kerala Dental Council (KDC) Registration Renewal Process – 2026
Important Days in Dentistry
22nd January - Prosthodontic Day
9th February - International Dentist Day
13th February - Oral and Maxillofacial Surgeons Day
5th March - National Cons Endo Day
6th March - National Dentist's Day
20th March - World Oral Health Day
24th April - National Oral Medicine and Radiology Day
31st May - World No Tobacco Day
19th June - Public Health Dentistry Day
1st August - Oral Hygiene Day
6th August - National Fresh Breath Day
22nd August - National Tooth Fairy Day
5th October - Orthodontist Day
16th October - World Endodontic Day
14th November - Pedodontic Day
28th November - National Flossing Day
Writtten by,
DR.RENJU THANKOM GEORGE,
INDIA
Orthodontic treatment has become easier and more aesthetic than ever before. Today, patients often ask whether braces or clear aligners are the right choice. This guide explains the differences, benefits, and ideal candidates for each option.
What Are Braces and Aligners?
Braces use metal or ceramic brackets fixed to the teeth, connected by wires. They apply continuous pressure to shift teeth into proper alignment.
Aligners are transparent, removable plastic trays designed to gradually move teeth. You switch to a new set of trays every 10–14 days depending on the material used for aligner tray.
Braces: Metal braces are visible; ceramic braces are less noticeable but still seen.
Aligners: Crystal-clear and nearly invisible.
➡️ Best for aesthetics: Aligners
Braces: May cause irritation on lips and cheeks; tightening appointments can be uncomfortable.
Aligners: Smooth, comfortable, with mild pressure during tray changes.
➡️ Most comfortable: Aligners
Braces: Food restrictions (avoid sticky, hard foods). Brushing and flossing take more effort.
Aligners: Remove while eating. Easy brushing and flossing.
➡️ Easiest for lifestyle: Aligners
Braces: Ideal for severe crowding, bite issues, rotated teeth, and complex cases.
Aligners: Best for mild to moderate corrections. Advanced cases are possible but depend on strict patient compliance.
➡️ Best for complex cases: Braces
Both braces and aligners depend on case complexity and patient cooperation.
However, many studies and clinical results show:
Clear aligners often offer shorter treatment duration,
Lower discomfort,
Higher patient satisfaction,
Braces: Generally more affordable.
Aligners: Cost varies by brand and case complexity; usually slightly higher.
➡️ Budget-friendly option: Braces
Braces: Monthly visits for adjustments.
Aligners: Fewer visits
➡️ Best for busy schedules: Aligners
✔ Have complex alignment issues
✔ Want a fixed option (no risk of forgetting)
✔ Prefer a more economical treatment
✔ Want an invisible, aesthetic option
✔ Prefer comfort and flexibility
✔ Can commit to wearing them 20–22 hours a day
✔ Need fewer clinic visit.
In many adult cases, yes. Faster results depend on patient compliance.
Some advanced systems can, but very complex cases respond best to braces.
Braces may cause initial discomfort and irritation, but it reduces with time.
Yes. They are medically approved, BPA-free, and comfortable.
Both braces and clear aligners are excellent orthodontic options. The right choice depends on your dental needs, lifestyle, and budget. A professional evaluation is essential to determine the best treatment plan.
Written by
Dr. Renju T George
India
How Diabetes Affects Your Teeth – What Every Patient Should Know
Diabetes affects many parts of your body including mouth.
When blood sugar levels are high, it becomes easier for bacteria to grow in the mouth. This leads to:
Inflammation of gums (Gingivitis)
Delayed healing
Increased risk of infection
Your gums are very sensitive to changes in blood sugar. This is why people with uncontrolled diabetes are more likely to develop gum disease.
Frequent bleeding gums
Bad breath that doesn’t go away
Teeth feeling loose
Dry or sticky mouth
Burning sensation in tongue or gums
If you notice any of these, visit your dentist for an evaluation. Early treatment helps prevent tooth loss.
Gum Disease (Periodontitis)
Dry Mouth
Increased Risk of Cavities
Oral Fungal Infection
Slow Healing After Dental Procedures
Burning Mouth Syndrome
Why Dental Checkups Matter More for Diabetic PatientsGum disease and diabetes influence each other in a two-way relationship:
Taking care of your gums can actually help improve blood sugar control. How to Protect Your Teeth if You Have Diabetes1. Keep Your Blood Sugar Under ControlGood diabetic control reduces the risk of infections drastically. 2. Brush Twice & Floss Once a DayUse a soft-bristled toothbrush to protect your gum tissues. 3. Stay HydratedDrink plenty of water to combat dry mouth. 4. Avoid Frequent SnackingFrequent sugar exposure → faster decay. 5. Visit Your Dentist Every 6 Months
Routine cleanings help prevent gum disease from progressing. BY, DR.RENJU T GEORGE, INDIA. |
🦷 Hair-Protein Toothpaste: A Future Innovation That Could Help Teeth Repair Themselves
A new discovery in dental science
Imagine a toothpaste that doesn’t just clean your teeth but actually helps them repair themselves.
Scientists from King’s College London have developed a remarkable new material made from keratin, the natural protein found in hair, nails, and wool. This discovery could soon change the way we care for our teeth.
Keratin can interact with minerals in our saliva — such as calcium and phosphate — to form a strong, enamel-like coating on the tooth surface.
This coating can fill in tiny cracks and weak spots caused by early enamel erosion, making teeth stronger and more resistant to decay.
In simple terms, keratin helps the tooth rebuild what it has lost — something current toothpastes cannot do.
Keratin can be safely extracted from recycled hair or sheep’s wool, making it a sustainable and biodegradable option for the future.
Instead of relying on synthetic ingredients, this innovation shows how natural materials can be reused to improve oral health.
This toothpaste is still in the research stage, undergoing laboratory and safety testing. Experts believe it could reach the market within two to three years.
Until then, continue using fluoride-based toothpaste and follow good oral-hygiene habits.
If proven successful, hair-protein toothpaste could help:
Repair early enamel damage
Reduce sensitivity
Strengthen teeth naturally
Offer a greener alternative to chemical-based oral-care products
At Dr. Renju’s Dental Clinic, Palarivattom, we stay updated on every new advancement in dental care to bring you the safest and most effective treatments.
While hair-protein toothpaste is still under development, it represents the exciting future of regenerative dentistry — where prevention and natural repair go hand in hand.
For now, remember that the best way to protect your teeth is through regular dental check-ups, proper brushing, and a healthy diet.
BY,
DR.RENJU THANKOM GEORGE,
INDIA.
Paracetamol and Autism: What the Latest Evidence Really Shows
Health authorities have closely examined the recent claims linking paracetamol use during pregnancy to autism. After reviewing the available research, the UK Medicines and Healthcare products Regulatory Agency (MHRA) and the Royal College of Obstetricians and Gynaecologists (RCOG) stated that there is no reliable evidence showing that paracetamol causes autism. They reaffirmed that paracetamol remains the recommended pain reliever and fever reducer during pregnancy, provided it is taken as directed.
(Sources: ouh.nhs.uk, medsci.ox.ac.uk)
Similarly, both the World Health Organization (WHO) and the European Union health agencies reviewed the same data and concluded that the existing evidence is inconsistent and insufficient to prove any causal link between prenatal paracetamol exposure and autism.
(Sources: Reuters, India Today)
By,
Dr.Renju Thankom George,
INDIA
A balanced diet plays a critical role in protecting your teeth and gums. The right nutrients can help prevent tooth decay, strengthen enamel, and reduce the risk of gum disease.
In this post, we’ll explore the best foods for healthy teeth, nutrients to look for, and dietary habits that support long-term oral health.
Calcium is essential for maintaining strong teeth and bones. It protects the enamel — the outer layer of your teeth — and keeps your jawbone healthy.
Top calcium-rich foods for dental health:
Milk and cheese
Yogurt (especially unsweetened)
Leafy greens (spinach, kale)
Almonds
Tofu
Fish like tuna,prawns,shellfish clam
Phosphorus works with calcium to repair and rebuild tooth enamel. It’s a vital part of a diet for strong teeth.
Best phosphorus sources:
Eggs
Chicken and lean meat
Fish like salmon and tuna
Nuts and seeds
Lentils
Vitamin C is essential for healthy gums. It helps fight inflammation and supports collagen production, keeping your gum tissue strong.
Eat more of these Vitamin C-rich foods:
Lemon,Oranges ,Papaya,kiwis
Bell peppers
Guava and amla
Strawberries
Broccoli
Best choices for oral health:
Apples
Carrots
Cucumber
Celery
Beetroot
Foods rich in antioxidants reduce inflammation and protect against oral infections.
Try adding these to your diet:
Green tea
Garlic and turmeric
Blue berry
Cloves
Water is the best drink for your teeth. It helps rinse away sugars, food particles, and bacteria — and it keeps your mouth moist.
A tooth-friendly diet supports everything from strong enamel to healthy gums and fresh breath. By including more of the right foods — and limiting harmful ones — you’re investing in a healthier, brighter smile for life.
BY,
DR.RENJU THANKOM GEORGE,
INDIA.
