UAE Doctors Urge Precaution as Heat-Related Illnesses Rise Sharply

As the UAE enters one of its hottest months, doctors across the country are sounding the alarm. Rising temperatures have led to a significant increase in heat-related illnesses in the UAE, especially among outdoor workers and vulnerable groups. Health experts are now urging people to take necessary precautions to stay safe.

More Patients with Heat Illnesses in Emergency Rooms

Hospitals in cities like Abu Dhabi, Dubai, Sharjah, and Al Ain have reported a clear rise in patients with symptoms such as heatstroke, dehydration, heat cramps, and exhaustion. Many of these patients are outdoor laborers, delivery riders, and construction workers who spend long hours in the sun.

Doctors say some patients are even arriving in critical condition. “We have seen at least a 25% rise in heat-related cases compared to the same time last year,” said Dr. Anjali Menon, an emergency physician in Dubai. “These illnesses are preventable if the right precautions are taken.”

What Is Causing the Surge in Heat-Related Illnesses in UAE?

The sharp rise in heat-related illnesses in the UAE is directly linked to the recent spike in temperatures. The mercury has crossed 45°C in several parts of the country, with humidity levels making it feel even hotter.

Experts warn that the body can lose its ability to cool itself when exposed to extreme heat for too long. In such conditions, the risk of heatstroke — a life-threatening condition — increases dramatically.

Other contributing factors include:

Poor hydration during work hours
Lack of shaded or cooled resting areas
Wearing heavy or dark clothing
Physical exertion without breaks
Ignoring early warning signs like dizziness and cramps

Common Symptoms to Watch Out For

Doctors say the first step to prevention is awareness. Recognizing early signs of heat-related illnesses can help prevent more serious outcomes. Here are some symptoms to watch for:

Heat exhaustion: Fatigue, nausea, headaches, dizziness, heavy sweating, cool and pale skin
Heat cramps: Painful muscle spasms, usually in legs or arms
Heatstroke: High body temperature, confusion, loss of consciousness, dry skin, rapid heartbeat

Anyone showing signs of heatstroke must receive immediate medical attention.

Doctors Recommend These Precautions to Avoid Heat Illnesses

To reduce the risk of heat-related illnesses in the UAE, doctors recommend the following precautions for both outdoor workers and the general public:

Stay hydrated: Drink water every 20–30 minutes, even if you’re not thirsty. Avoid caffeine and sugary drinks.
Take regular breaks: Use shaded or air-conditioned areas to rest.
Wear light clothing: Opt for loose, light-colored clothes and a hat.
Avoid peak heat hours: Try to schedule outdoor activities before 10am or after 4pm.
Use sunscreen: Sunburn can increase body temperature and stress.
Know the warning signs: Stop any physical activity immediately if you feel dizzy, faint, or nauseous.

Authorities Enforce Midday Break Rule

In a move to protect workers, UAE authorities have reintroduced the annual midday break rule, which prohibits outdoor work between 12:30pm and 3:00pm from June 15 to September 15. Violators can face heavy fines and legal action.

The Ministry of Human Resources and Emiratisation (MoHRE) urges companies to comply and provide shaded rest areas, cold drinking water, and proper medical kits at all worksites.

Dr. Fahad Al Nuaimi, a public health expert, said this policy plays a key role in reducing heat-related illnesses in the UAE during the summer. “The midday break is a proven method to reduce exposure and save lives,” he said.

High-Risk Groups Must Be Extra Careful

Health professionals are also warning that certain groups are more vulnerable to heat-related issues. These include:

The elderly
Young children
Pregnant women
People with chronic conditions like diabetes or heart disease
Individuals on medication that affects body temperature regulation

Such people should avoid going outdoors during high-heat hours and should stay in cool, air-conditioned environments.

What To Do if Someone Suffers a Heat Illness

If someone shows symptoms of heat illness, acting quickly can save their life. Here’s what doctors recommend:

Move the person to a shaded or air-conditioned area.
Remove excess clothing.
Offer cool (not icy) water to sip.
Apply cool cloths or splash water on the skin.
Call emergency services if they lose consciousness, have seizures, or stop sweating.

Hospitals Prepared for the Heat Season

Major hospitals across the UAE say they are prepared for the seasonal spike in cases. Emergency departments have increased staffing during peak hours, and ambulances are being equipped with cooling systems and saline hydration packs.

Dr. Sameer Awan, a hospital administrator in Abu Dhabi, said that public education is key. “We treat patients, but the most powerful tool is prevention. People must stay informed and follow safety guidelines.”

Climate Experts Warn of Longer, Hotter Summers

According to climate experts, heatwaves in the region are expected to become longer and more intense. A report from the National Center of Meteorology (NCM) notes that the UAE is experiencing a shift in weather patterns, with summer starting earlier and ending later.

“This means that the risk window for heat-related illnesses in the UAE is expanding,” said meteorologist Omar Al Hashimi. “We must adjust our behavior and policies to stay safe.”

Government Campaigns and Public Awareness

To support public safety, various ministries are launching awareness campaigns in multiple languages. Posters, radio ads, and digital screens are spreading vital messages on heat safety — especially targeting workers and low-income communities.

MoHRE and health departments are working with employers to distribute leaflets, install water coolers, and monitor compliance with labor laws.

Residents are also encouraged to check the daily weather forecast and heat index to plan their day better.

Conclusion: Everyone Has a Role to Play

The rise in heat-related illnesses in the UAE is a serious concern that affects public health, safety, and productivity. While the government is enforcing protective rules and hospitals are preparing for emergencies, the biggest difference can come from individuals taking daily precautions.

Staying hydrated, avoiding direct sun during peak hours, and recognizing early warning signs can prevent dangerous outcomes. With collective awareness and action, UAE residents can stay safe and healthy even during the hottest months of the year.