What Should Go in Your Student's University Health Kit?

September has a particular feeling to it if you've a young person shortly heading to university. There's pride and a fair amount of worry too, and if you're anything like me you'll have spent a fair amount of time trying to work out what you can realistically pack or hand over that might actually make a difference to how they cope in those first few months away from home.

I've been putting together a health kit for my own son as he prepares to leave, and it's prompted a lot of conversation with other practitioners about what's actually worth including in a university health kit. Some of it's obvious, some of it took me by surprise. I wanted to share what I've landed on, covering everything from water filtration to gut health to the natural remedies worth having on hand.

Why water quality matters more than you'd think

Student accommodation rarely comes with good water, and most youngsters aren't going to think twice about what's coming out of the tap. A decent filter jug earns its place in any university health kit, not as an extravagance but as one of the simplest things you can do to support gut and immune health during a period of major transition.

The right filter really depends on where your student is heading. It's worth checking whether the area has fluoridated water before you buy anything. If fluoride is a concern where they'll be living, you'll want a jug that specifically removes it. The next pressing issue is pharmaceutical residue in drinking water, with the contraceptive pill a good example of why this matters. Its synthetic oestrogen, ethinylestradiol, survives standard water treatment and has been shown to cause reproductive failure and feminisation in fish at extremely low concentrations, with researchers also raising concerns about links to human fertility problems and hormone-sensitive cancers. Pesticides tell a similar story, with long-term exposure linked to endocrine disruption, reduced fertility and increased risk of certain cancers.

For my own son, heading to a hard water area with no fluoridation but real concerns about pharmaceutical residue in the water supply, I looked closely at Klar and LARQ, since both are certified for pharmaceutical filtration in a way that ordinary jugs like BRITA simply aren't. LARQ has the stronger independent evidence behind it, but comes with a UV sterilising wand, a rechargeable battery and an app to manage, which felt like too much, plus replacement filters work out at £150 to £200 a year. Klar, on the other hand, is simpler: nothing to charge or sync, a lower upfront cost, and it still covers the pharmaceutical filtration and fluoride removal that concern me. The running costs make the case even more clearly. Klar cartridges last around 60 days each and come to roughly £65 to £110 a year depending on where you buy them, on top of a jug that costs under £50. For a student budget, it's the sensible choice. It won't take up much room and it's the kind of thing they'll actually use, because everyone needs to drink water and it's zero effort!

How to choose a water filter jug for university: a quick checklist

• Check the local water report first. Look up whether the area is fluoridated before you buy anything.

• Look past the marketing to the certification. A claim on the box isn't the same as independent lab testing behind it.

• Factor in pharmaceuticals in the water supply. The contraceptive pill is a well documented contributor, its synthetic oestrogen survives standard water treatment and has drawn regulatory attention over the years.

• Work out the running cost, not just the price tag. Filter jugs can look similarly priced upfront but diverge significantly once you add up a year of replacement cartridges.

• Consider what your student will actually maintain. Simplicity often wins over a jug with more features than a first year student will keep on top of.

Supporting immune health through freshers' flu and beyond

Most halls of residence go through some version of freshers' flu in the first few weeks, when a few hundred immune systems that have never met each other are suddenly living in close quarters. A few things genuinely help here.

Vitamin C and a good quality multivitamin cover the basics. Cytoplan's CoQ10 Multi covers a full spread of B vitamins, vitamin D and zinc for immune and energy support, while the added CoQ10 and a phytonutrient blend of grape seed, olive leaf, kale and turmeric give it an extra layer most basic multis don't offer, with the CoQ10 specifically supporting the mitochondria (the cell's batteries) that keep energy production running, useful when sleep and stress are working against them.

Bee-Prepared is gentle immune support, available in Holland & Barrett, and worth having on hand for early warning signs of a cold. It's a personal favourite of mine, and their 3 for 2 offers make it easy and affordable to stock up.

Electrolytes matter more than people expect, not just for hangovers but for the general dehydration that comes with erratic sleep, more caffeine and less routine than students are used to. Viridian's Electrolyte Fix or Oschun electrolyte drops are both good options.

If your student has ever had a sensitive stomach, something like Enterosgel or a good binding agent in the kit means they have a plan ready if a stomach bug goes round the halls (it's found in Boots).

Why gut health deserves a place in every university health kit

Student life is basically a stress test for the gut, between exam pressure, sleep that never quite lines up with a normal schedule, and meals that lean more toward convenience than nourishment, so it's no wonder digestion is often the first thing to suffer. Saccharomyces boulardii is a probiotic yeast that's well suited to this kind of chaos. It's been shown to support the gut during periods of stress, help calm diarrhoea, and protect the microbiome when antibiotics are part of the picture. For students juggling deadlines and irregular routines, it's a simple, evidence backed way to keep gut health steady.

Natural remedies for homesickness and the emotional side of starting university

Bach Flower Remedies are something I turn to again and again, particularly Walnut and Rescue Remedy, which are invaluable for new students.

Walnut is specifically associated with adjusting to change and new beginnings, which makes it a fitting companion for anyone starting university. Rescue Remedy is designed for those overwhelmed, in over your head moments, whether that's moving day chaos, a wobble in the first week of halls, or exam nerves.

A couple of drops of each in a water bottle can make a real difference, and Rescue Remedy also comes in a spray, which is lovely for settling into a new room. Homesickness carries a physical cost as well as an emotional one: research links it to raised cortisol and immune suppression, which is part of why these two earn their place in my kit.

For the harder to predict moments: a homeopathic kit

A small homeopathic kit is worth considering, not because it will solve everything, but because it gives your student something practical to reach for when a minor ailment strikes and they just want relief. I've been using the Helios Basic Remedies 18 Kit, which covers common self-help needs for all the family and designed to keep a useful selection close by.

It comes with a helpful referral booklet too, so working out which remedy fits which symptom is straightforward even if you've never used homeopathy before. Arnica covers the inevitable bumps and falls that come with a new city and new independence, Ignatia is for that overwhelming, homesick feeling that can hit even the most excited, ready to go student, and Gelsemium covers that heavy, achy flu feeling, with Aconite for if a cold comes on suddenly after a chill.

These items can be purchased from The Natural Dispensary. You'll need to set up a free account and link it to me, Jo Stoate, Balance Naturopathic Nutrition, as your practitioner, then use the code JOST15 for 15% off your purchase.

The less obvious additions worth knowing about

If your student is likely to end up in an older or poorly maintained house in their second year, a small HEPA filter is worth considering if there's any hint of damp or mould, both of which are more common in student housing than anyone likes to admit. A good scrub with white vinegar will help too, its acidity kills most household mould species without releasing the harsh fumes bleach does, and unlike bleach it won't just bleach the surface white while leaving the mould's roots intact underneath. Never use bleach.

A decent blender or Ninja style appliance gets more use than you'd expect, mostly because it turns "I can't be bothered to cook" into a smoothie or a soup in under five minutes, which is about the limit of effort most students will put in.

EMF exposure in student halls

Student halls are dense with routers, phones, and devices running around the clock, often just the other side of a thin wall, which makes them one of the harder environments to manage EMF exposure in. A few small habits go a long way:

• Laptop closed and away from the bed rather than left running nearby.

• Charging the phone away from the bed.

• Switching to airplane mode while sleeping to help reduce exposure at the point it matters most.

None of it needs to be complicated, just a few adjustments to the space they're living in. And if 5G or EMF exposure is something you think about at home, it's worth knowing that shungite, black tourmaline, hematite and similar grounding stones have a devoted following among practitioners. A few tumble stones dotted around a room won't take up any space or need any explaining to a sceptical flatmate, and for anyone who finds comfort in the practice, it's a small, low effort addition to bring along.

What to prioritise if you can't do it all

If you only have room or budget for a handful of things, I'd put a water filter jug, a good multivitamin, vitamin C, electrolytes, Bach flowers and a basic first aid kit with arnica at the top of the list. Everything else is a bonus, but these six cover the situations that come up most often in that first term, and they're the ones I hear about most from clients whose young people have already been through it.

Whatever you send them with, the most valuable thing you can give them is the knowledge that they have some tools to look after themselves when you're not there. That, more than any supplement, is what actually gets them through. Good luck!

Thinking about your own immune resilience too? If keeping your student well through their first term has you reflecting on your own health, my eBook Stop Catching Everything offers practical support for building resilience, so you're not catching everything that goes round either.