Dehydration rarely announces itself with raging thirst. More often it shows up as fatigue, headaches or brain fog — symptoms easily blamed on something else. Here are the signs to watch for.
The common signs
Watch for: persistent tiredness, headaches, difficulty concentrating or ‘brain fog’, dry skin and lips, dark-coloured urine, dizziness when you stand, and sugar or salt cravings. Many women experience several of these without connecting them to hydration.
Why women are often caught out
Busy days, caffeine, hot weather, exercise and even hormonal shifts across the cycle can all increase fluid and electrolyte needs. Drinking water helps — but if you’re sweating or running low on minerals, you also need electrolytes to absorb and retain it.
What to do
Sip water consistently through the day rather than gulping it all at once, eat water-rich foods, and add Simple Electrolytes when you’ve been active, unwell or out in the heat. More on electrolytes for women.
Related reading
New to Simple Health? Use code WELCOME10 for 10% off your first order — and remember, £5 from every order in June & July goes to Wellbeing of Women, the UK charity funding women’s health research since 1964.
This article is for general information and isn’t medical advice. If you’re pregnant, breastfeeding, or taking medication, check with your GP before starting a new supplement.