Are you struggling with the summer heat? Here are our top Homeopathy Remedies and Natural Support for Extreme Hot Weather

As summer temperatures soar across the UK and Europe, more of us are experiencing the effects of extreme heat — from fatigue and headaches to full-blown heat exhaustion. At The College of Practical Homeopathy (TheCPH), we believe in a practical, holistic approach to staying well, even in the most intense conditions.

In this blog, we’re exploring what heat exhaustion looks like, how to recognise it early, and which homeopathic remedies can offer gentle yet powerful support.

🔥 What Is Heat Exhaustion?

Heat exhaustion occurs when the body overheats and struggles to regulate its internal temperature — often as a result of prolonged exposure to high temperatures, particularly when combined with dehydration or intense physical activity. It’s more than just feeling hot and bothered — it's a warning sign that the body needs help.

Common symptoms include:

• Dizziness or light-headedness

• Profuse sweating or sudden lack of sweat

• Nausea or vomiting

• Muscle cramps

• Pale or clammy skin

• Headache

• Rapid pulse

• Fatigue or confusion

If untreated, heat exhaustion can lead to heatstroke — a serious condition that requires immediate medical attention.

🌿 Homeopathic Remedies for Heat Exhaustion

Homeopathy offers a range of remedies that can gently stimulate the body’s ability to recover and restore balance during or after heat-related stress.

1. Glonoinum – For Intense Heat and Sun Exposure

Glonoinum is a go-to remedy when someone feels overwhelmed by heat, especially if they've been in the sun too long. Think of it for throbbing headaches, flushed face, dizziness, and a sensation that the head might burst.

🧴 Helpful for: Heatstroke symptoms, sun exposure, pulsating headaches🧊 Top tip: Rest in a cool, shaded area and sip water slowly while the remedy acts.

2. Belladonna – Sudden Onset with Heat and Redness

Use Belladonna when symptoms come on suddenly — high fever, bright red skin, hot to the touch, and sensitivity to light and noise. This remedy suits children especially well when they’re red-faced and listless from sun exposure.

🧴 Helpful for: Sudden sun-related illness with fever and dry skin

3. Carbo Vegetabilis – Collapse from Overheating

When someone is extremely weak, faint, and gasping for air — possibly even cold and clammy despite the heat — Carbo Veg can be life-saving. It supports oxygenation and circulation when the system feels like it’s shutting down.

🧴 Helpful for: Collapse, breathlessness, exhaustion in extreme heat

4. Natrum Muriaticum – Dehydration & Salt Loss

This remedy helps when there’s excessive thirst, fatigue, and a general sense of being ‘wiped out’ by the heat. It’s also helpful for headaches and sunstroke symptoms from prolonged exposure.

🧴 Helpful for: Dehydration, heat headaches, salt loss

5. Gelsemium – Weakness and Drowsiness

If someone is dull, drowsy, and weak in the heat, Gelsemium can be a great support. It suits people who feel drained, shaky, and can barely keep their eyes open.

🧴 Helpful for: Fatigue, heavy limbs, low energy in the heat

🌞 Practical Tips for Staying Cool & Safe

In addition to homeopathy, it’s essential to take common-sense measures during extreme heat:

✅ Hydrate – Drink water regularly, even before you feel thirsty. Add a pinch of sea salt or a splash of coconut water for electrolytes.

✅ Avoid Peak Heat – Stay out of the sun between 11am–3pm if possible.

✅ Dress Light – Wear loose, breathable clothing in natural fabrics like cotton or linen.

✅ Cool Down – Use cold compresses, cool showers, or a misting spray. Soak your feet in cool water to lower core body temperature.

✅ Listen to Your Body – If you feel dizzy, nauseous, or overly fatigued, stop and rest in a cool place immediately.

🧴 Creating Your Summer Remedy Kit

A small kit with the above remedies (in 30C potency) can be a lifesaver for you and your family during the hot months. If you're unsure which remedy to use, observe the symptoms carefully and match the remedy picture — and always seek medical attention in emergencies.

🌼 Stay Well, Naturally

Extreme heat can be challenging, but with a practical approach and the gentle support of homeopathy, it’s possible to stay balanced, safe, and resilient. Whether you’re lounging in the garden or adventuring abroad, we hope these tools help you make the most of the season.

At The CPH, we’re passionate about empowering our students and community to use homeopathy practically and confidently. If you're curious about learning more, exploring our practitioner training, or just want to receive regular tips — stay connected.

☀️ Here's to a cool, calm and healthy summer!