Home > Newsletters > Daily: Love or hate Earth Hour? > Daily Dose: This is why your vanilla or cinnamon flavoured e-cigarette is toxic > Health-in-Motion 21 October 2016 Your dog probably understands more than you might think A new study suggests that your dog probably understands more than you might think and can tell when your praise for them is sincere. By scanning the brains of 13 family dogs from four different breeds Hungarian scientists discovered that the dogs were able to distinguish between positive and neutral words. According to American behavioural scientist Clive Wynne their work “provides the first evidence from inside a dog’s brain that there’s processing that depends on the meaning of a word and not just the tone of voice in which it is said”. 0 More: Daily Dose: This is why your vanilla or cinnamon flavoured e-cigarette is toxicHealth-in-Motion advertisement Other news Lifestyle Why women are opting to get their virginity restored through hymenoplasty Parenting Does mom's dagga end up in breast milk? News SEE: This surprising group is at risk of getting Listeriosis Medical A quick guide to sinus-related congestion Fitness The genius ab exercise that all gymnasts use, but everyone else ignores News SEE: 6 body parts that can alert you to major health problems From our sponsors WIN a R2 000 beauty voucher! Understanding diabetes self-management Fed up with the Phlemings? Let’s chat diabetes and erectile dysfunction Live healthier FYI » When the flu turns deadly Why the flu makes you feel so miserable Could a deadly flu strain hit SA this winter? Following an intense flu season in the US and UK, should we be worried about our own upcoming flu season? Alcohol and acne » Dagga vs alcohol: Which is worse? SEE: Why you are drinking more alcohol than you realise Does alcohol cause acne? Some foods can be a trigger for acne, but what about alcohol? Dermatologist Dr Nerissa Moodley weighs in.