Move over turmeric milk and celery juice, because ginger is the real spice. A zesty little root with serious street cred in both grandmas’ home remedies and actual medical journals, ginger is now being championed by health experts as a must-have on your plate or in your supplement stash.According to Dipa Kamdar, senior lecturer in Pharmacy Practice at Kingston University, the benefits of ginger aren’t just old wives’ tales. In fact, she believes more Brits should seriously consider working it into their diets, either through meals or as a supplement. But why? Read on...The Root to Relieving NauseaFeeling queasy? Ginger might be your gut’s saviour. Clinical trials have consistently found that ginger can help ease nausea and vomiting. It’s been shown to soothe pregnancy-related nausea, with small doses considered both safe and effective for expectant mums. The NHS even recommends ginger tea or ginger biscuits to help with the queasies.Kamdar points out that ginger seems to work by targeting both the gut and the brain, possibly by blocking serotonin receptors and cutting down on gas and bloating. Some studies even suggest ginger could help with chemo-induced nausea, though the jury’s still out on its impact on motion sickness and post-surgery nausea.The Anti-Inflammatory PowerhouseBeyond tummy troubles, ginger’s bioactive compounds namely gingerol and shogaol, give it serious anti-inflammatory and antioxidant muscle. One recent study found that daily ginger supplements reduced the activity of neutrophils, those overly enthusiastic white blood cells that play a role in autoimmune diseases like lupus and rheumatoid arthritis.Kamdar says that while it’s not clear if fresh ginger or tea provides the same effect, the findings offer hope for people looking for natural inflammation control. Plus, ginger’s antimicrobial abilities make it a popular go-to for tackling sore throats and flu symptoms.Ginger vs PainIf you’ve ever hobbled around after a gym session or curled up with a hot water bottle during your period, ginger could be a game changer. Some studies suggest it can reduce muscle soreness and menstrual cramps and in some cases, its effect may rival over-the-counter painkillers like ibuprofen.Kamdar explains that this could be due to ginger’s ability to switch off certain inflammatory pathways and mess with pain-signalling chemicals like prostaglandins. It’s not magic, but it might just make those “ow” moments a bit more bearable.Heart, Sugar and Everything NiceGinger might not look like much, but it’s got a lot going on when it comes to heart health. Clinical reviews suggest that ginger supplements can help lower bad cholesterol (LDL), raise good cholesterol (HDL), and reduce blood pressure.And if you’re keeping an eye on your blood sugar, especially with type 2 diabetes, ginger may offer additional perks. Kamdar says that studies have shown improvements in insulin sensitivity and blood sugar control, thanks to ginger’s ability to reduce oxidative stress and boost glucose uptake in cells.There’s even emerging evidence linking ginger to better sexual health, at least in animal studies. It’s long been used as an aphrodisiac in traditional medicine, and while we don’t have enough human data to make promises, the combination of better circulation, hormone support, and blood sugar balance could play a quiet but crucial role.Brain Gains and Cancer CluesGinger’s benefits don’t stop at the neck. Early lab-based research suggests it could have neuroprotective effects, helping guard brain cells against the oxidative damage associated with Alzheimer’s and other degenerative diseases. There are also test-tube findings hinting that ginger may slow the growth of certain cancer cells.Of course, Kamdar reminds us that this research is still in its early days. We're not saying ginger cures cancer or dementia, but it’s certainly pointing us toward exciting possibilities.Don’t Go Overboard with the RootAs with any health trend, moderation is key. While ginger in your meals or a cuppa is generally safe, high doses (more than four grams a day) might leave you dealing with heartburn, diarrhoea or mouth irritation. And some people, especially those on blood thinners or medications for diabetes or high blood pressure, should tread carefully.Kamdar recommends chatting with a healthcare professional before jumping on the supplement train, especially if you're pregnant or on regular medication.