In Conversation With Lwazi Nkwanyane (Graduated with Oral Hygiene(2011) at Medunsa and Dental Degree(2017)at SMU

Loading player...
When was the last time you went to the dentist?
For many South Africans — especially students and young adults — dental care is often overlooked. But experts warn that ignoring your oral health could have serious consequences beyond bad breath or a cavity.
This week on Health Matters, we’re turning the spotlight on dental health, a critical — and often underestimated — part of your overall wellbeing.
According to the World Health Organization, poor oral health is one of the most widespread non-communicable diseases globally. Cavities, gum disease, tooth loss and oral infections affect millions, especially those without regular access to a dentist.
But what many don’t realize is that oral diseases are often linked to bigger health problems like heart disease, diabetes, and even pregnancy complications. Your mouth is a gateway to the rest of your body — and if it’s unhealthy, chances are other systems are suffering too.
In South Africa, limited public dental services and the high cost of private care mean many people go years without a check-up. But prevention is simple — and affordable. Brushing twice a day, flossing, drinking clean water, cutting down on sugar, and avoiding smoking can go a long way.
We’ll be speaking to experts from Wits Oral Health Centre who’ll unpack how small changes can save you big pain — and money — down the line.
Whether you're dealing with bleeding gums, wisdom teeth woes, or just want to maintain that bright smile, this conversation is for you.
Because your health begins with your mouth — and your smile deserves protection.
23 Jul English South Africa Entertainment News · Music Interviews

Other recent episodes

IN CONVERSATION WITH NOLUTHANDO MOYANA

Today, 3 December, marks the International Day of Persons with Disabilities, a global moment to highlight inclusion, accessibility, and equal opportunity. In South Africa, the numbers paint a troubling picture. Although legislation requires companies to ensure that 3% of their workforce is made up of people with disabilities, the country…
3 Dec 12 min

IN CONVERSATION WITH KHOTSO MADUNA

 SpazaWyza is a South African tech platform designed to help small and informal businesses grow using AI. From spaza shops and barbers to seamstresses, nail techs, stokvels, and network sellers, the platform offers tools that help business owners reach more customers, streamline operations, and make smarter decisions. The platform…
3 Dec 19 min

IN CONVERSATION WITH DR E MACHEDI

The Border Management Authority (BMA) has intercepted a major consignment of illegally imported veterinary medicines (“Berenil”) at Polokwane International Airport. According to the BMA Commissioner, Dr Michael Masiapato, the shipment — weighing approximately 84 kilograms and transported in two polystyrene boxes — arrived from Kenya and Tanzania on 26 November…
3 Dec 16 min

IN CONVESATION WITH SAMANTHA BRITZ

The Department of Justice is marking the 16 Days of Activism with two major interventions aimed at strengthening the fight against Gender-Based Violence and Femicide (GBVF). On 04 December, Minister Mmamoloko Kubayi will officially launch a new Sexual Offences Court in Botshabelo in the Free State — a specialised court…
3 Dec 13 min

IN CONVERSATION WITH MS IRIS DLAMINI

The Electoral Commission of South Africa (IEC) is intensifying its national efforts to engage young people in the country’s democratic processes. As part of this broader campaign, the IEC will host a major youth seminar in KwaZulu-Natal on Thursday, 4 December 2025, under the theme: “Digital Democracy: Leveraging Digital Technology…
3 Dec 21 min