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Doctor's Guide

Sunstroke on holiday in Mallorca

Recognise symptoms and act correctly

4 min read Henrik VenusHenrik Venus, physician Updated: April 2026

Sunstroke is one of the most common health problems during a summer holiday in Mallorca. The intense Mediterranean sun can quickly lead to overheating of the head, especially when the midday heat is underestimated. Heat-related dehydration on Mallorca often develops at the same time and can make symptoms worse.

Symptoms

  • Severe headache and dizziness
  • Nausea and vomiting
  • Stiff neck
  • Raised body temperature
  • Reddened, hot head
  • Confusion or impaired consciousness

First aid

  1. 1 Move into shade or a cool room immediately
  2. 2 Lie flat with the head slightly elevated
  3. 3 Place cool, damp cloths on head and neck
  4. 4 Drink plenty of water (slowly, in small sips)
  5. 5 Wear loose, lightweight clothing
  6. 6 Cool the body with damp cloths (not ice-cold!)

When to see a doctor

Warning — act immediately!

Call a doctor immediately if: impaired consciousness occurs, severe vomiting does not stop, body temperature rises above 40°C / 104°F, or symptoms do not improve after 30 minutes of rest. If unconscious: call 112!

Prevention

Prevention tips

Always wear a hat in the sun, avoid the midday heat between 12 and 4 pm, and drink plenty of water (2–3 litres per day). If you need to recover at your hotel and require medical attention, a house call in Magaluf or the surrounding area can be arranged quickly.

Frequently asked questions

How long does sunstroke last?
Sunstroke usually improves after a few hours of rest in a cool place. Full recovery may take 1–2 days.
Can you sleep with sunstroke?
Yes, rest and sleep are important. Position the head slightly elevated and keep the room cool.
What is the difference between sunstroke and heatstroke?
Sunstroke only affects the head due to direct sun exposure. Heatstroke is the more dangerous overheating of the entire body (>40°C / 104°F) — immediate emergency treatment required.
When should I see a doctor with sunstroke?
Immediately if there is impaired consciousness, persistent vomiting, fever above 40°C / 104°F or no improvement after 30 minutes of rest.

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⚠ Medical disclaimer This article is for general health information and does not replace medical examination, diagnosis or treatment. In case of acute symptoms, loss of consciousness, breathing difficulties, chest pain or suspected emergency, call the European emergency number 112 immediately. Last reviewed on 29 April 2026 by Henrik Venus, physician (German medical license, Landesprüfungsamt Arnsberg, 2022).

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English- and German-speaking private physician with house calls in southwest Mallorca. Daily 8 AM–10 PM.

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Medical disclaimer

The information on this page is intended for general orientation only and does <strong>not replace medical advice, diagnosis or treatment</strong>. All content has been compiled by a licensed physician (Henrik Venus, German medical license). <strong>In case of life-threatening emergency, call 112 immediately.</strong>

Life-threatening emergency? EU emergency number: Call 112 This service is not an emergency service