Art collector Shalini Passi recently triggered curiosity after she was seen drinking alcohol with a straw. Appearing on the reality show Fabulous Lives of Bollywood Wives, she said that she drinks all the drinks with straws to protect her teeth enamel. But does sipping drinks with a straw really help?According to dental expert Dr Bibhakar Ranjan, told India Today, using a straw with carbonated drinks like soda or champagne can help minimise contact between these acidic beverages and the front teeth, which may slightly reduce enamel erosion. He also highlights an added benefit: drinking through a straw can minimise tooth discolouration, especially on the front teeth, which are most visible when you smile. This may be why Passi, who prefers a sparkling smile, chooses this tactic for teeth protection.In an Instagram post, Dr Reshma Shah and Dr Sagar Shah also revealed that since "wear down enamel, making teeth more susceptible to temperature sensitivity. By drinking through a straw, you protect vulnerable areas of your teeth, reducing the risk of sensitivity."Just last week, questions were raised after it was pointed out that drinking hot water with lemon early in the morning triggered a similar issue. The famous fitness beverage has gone viral in the last few days owing to its multiple health benefits like boosting hydration, adding Vitamin C and being an alternative to sugar-filled options like soda or fruit juice.However, it has potentially harmful effects on your teeth. Dentists suggest that it promotes enamel erosion. "I’m not going to lie—I see a lot of effects on patient’s enamel, from drinking lemon water," Dr Stephanie Dumanian said. "I’ll be like, 'What happened? Do you have acid reflux? What’s changed?' And they can’t figure it out. And then I ask, "Do you drink lemon water in the morning?" And they’re like, ‘Every morning!' And I’m like, ‘Ahhhhhhhh!’ and I ask, ‘Do you brush your teeth right after, too?’ And they’re like ‘Yeah!’ and I’m like, 'This is terrible!'" She said that it means brushing acid into your teeth.