Lahore, the center of Punjab, transforms into a furnace during the summer months. With temperatures regularly soaring past 40°C (104°F) and extreme humidity adding to the misery, the city's residents face a unique set of health challenges. From the threat of heat stroke to the frustration of skin rashes, from contaminated food poisoning to mosquito-borne diseases; Lahore's summer takes a serious toll on public health. Understanding these seasonal health risks and knowing how to prevent them is essential for every resident.
1. Heat Stroke and Heat Exhaustion: The Silent Summer Killer
Why It's a Major Concern in Lahore
Heat stroke is the most dangerous heat-related illness, and Lahore's extreme temperatures make it a recurring public health emergency. The Lahore General Hospital (LGH) administration has issued directives for health professionals to remain on high alert to treat individuals affected by extreme weather and heat stroke. Global warming and rising pollution levels have led to an increase in heat stroke incidents, with the body's internal systems severely impacted as temperatures soar.
Recognizing the Symptoms
According to medical experts at LGH, the symptoms of heat stroke include:
Dry skin and lack of sweating despite extreme heat
Confusion and disorientation
Difficulty walking
Vomiting and nausea
Rapid heartbeat and rapid breathing
Unconsciousness and seizures
Excessive fatigue and muscle stiffness
Prevention Tips from Lahore's Doctors
Healthcare professionals recommend the following precautions:
Avoid going outside during peak heat hours (11 AM to 4 PM)
Cover your head with a wet cloth, towel, or umbrella
Avoid dark-colored clothing, especially black
Drink at least 4 liters of water daily
Increase intake of liquids such as lassi and yogurt
Use Oral Rehydration Salts (ORS) to combat salt deficiency. You can buy it online from CSH Pharmacy with fast medicine home delivery in Lahore.
Never leave children or pets in parked vehicles
If you experience symptoms, seek immediate medical attention, as heat stroke can cause kidney damage, brain, and heart issues which may result in death.
2. Gastroenteritis and Food Poisoning: The Hidden Danger in Street Food
Why Lahore is at High Risk
Lahore's famous street food culture becomes a health hazard during summer. The combination of scorching heat and poor food handling practices creates the perfect environment for bacteria to thrive. Doctors at Mayo Hospital warn that gastroenteritis cases rise sharply with the temperature.
Experts at Mayo Hospital noted that anyone consuming unhygienic chilled beverages to quench their thirst can easily fall prey to diseases such as gastroenteritis. Roadside vendors offering colorful drinks near schools, commercial hubs, and recreation sites are common across Lahore.
Recognizing the Symptoms
Gastroenteritis is a gut infection with:
Diarrhea (loose or watery stools, usually at least three times in 24 hours)
Tummy ache
Sometimes vomiting
Food poisoning can also cause fever and weakness
Prevention Tips
Health Practitioners at Lahore General Hospital advises:
Avoid street food and unhygienic beverages, especially shakes and juices from unknown sources
Drink boiled or filtered water
Avoid junk food and frozen processed options
Wash fruits and vegetables carefully before eating
Eat freshly cooked meals only
Doctors at Mayo Hospital adds that people's lenient behavior toward food quality, along with the government's lack of regulation, has made gastritis a permanent feature at Lahore's hospitals.
3. Prickly Heat (Gharami) and Fungal Skin Infections
The Most Searched Summer Skin Problem
Prickly heat, is the most-searched dermatology question in Pakistan between April and August. Dermatology clinics in Lahore report a 40–60% rise in patient visits during summer.
This common rash occurs when sweat ducts become blocked, trapping sweat under the skin and creating tiny red bumps that sting, itch, and burn. It's especially common in babies, overweight adults, and anyone wearing tight synthetic clothing in humid weather.
Recognizing the Symptoms of Prickly Heat
Tiny red or clear bumps on the neck, chest, back, and skin folds
Prickly, stinging, or itching sensation
Mild swelling and redness
In babies, fussiness and disturbed sleep
Fungal Infections in Monsoon
During the rainy season, decreased humidity levels and prolonged wetness cause many individuals to suffer from fungal infections. Most individuals suffer from milia and heat rash, especially when exposed to high temperatures get more info suddenly. Micro-organisms present in sweat, combined with friction between clothes and sensitive skin, lead to skin diseases like eczema or fungal infections.
Prevention and Treatment Tips
For prickly heat treatment that actually works:
Move to a cooler, air-conditioned or well-ventilated room
Take cool (not cold) showers twice a day with mild, fragrance-free soap
Wear loose cotton clothes; avoid synthetic fabrics and tight fits
Apply calamine lotion to affected areas 2–3 times a day
Use a prickly heat powder with zinc oxide or menthol; but only on fully dry skin
For general skin protection in summer:
Use SPF 50 sunscreen (not 30) as Pakistan's UV index in peak summer is extreme
Switch to a lightweight, water-based moisturizer — thick creams trap sweat
Cleanse gently twice daily with fragrance-free products
Avoid oil-removing face washes and body toners
If the rash becomes yellow, crusted, or filled with pus, it may be infected; this needs antibiotic treatment from a dermatologist.
4. Dehydration and Heat Exhaustion
The Widespread Problem
Extra sweating during Lahore's summers can decrease the water level in the body dramatically. Doctors of Medicine at Lahore General Hospital, explains that our normal body temperature is around 37°C, and when the sun heats more, it may become dangerous for health.
Recognizing the Symptoms
Signs of dehydration and heat exhaustion include:
Heavy sweating
Weak pulse
Muscle cramps
Headache
Nausea
Dizziness
Weakness and fatigue
If left untreated, heat exhaustion can progress to heat stroke, which can cause kidney damage, brain, and heart issues.
Prevention Tips
Doctors recommend:
Drink plenty of water and avoid dehydration
Consume ORS (Oral Rehydration Solution) , lemon water, and lassi to increase water levels
Avoid caffeine and sugary drinks as they can worsen dehydration
Take cool showers or baths during a heatwave to keep the body cool
Use cold packs, wraps, towels, and sponging to maintain body temperature
If you experience painful muscular spasms, rest in a cool place and drink ORS containing electrolytes
Healthcare Professionals specifically advises children and ladies to take heat stroke more seriously and adopt all measures to avoid any untoward situation.
5. Mosquito-Borne and Waterborne Monsoon Diseases
The Post-Heatwave Threat
While summer starts with extreme heat, the monsoon season that follows brings its own health challenges. Heavy rain accompanied by wind and thunderstorms creates the perfect breeding ground for mosquitoes and waterborne pathogens.
A senior medic at Mayo Hospital, warns that people indulging in eating junk food and frolicking in the rain are key factors in contracting such diseases.
Prevention Tips
Health experts recommend:
Use anti-mosquito spray or repellants inside and outside your home. You can buy mosquito repellents online from CSH Pharmacy, a medical store in Lahore.
Do not allow water to remain stagnant at homes or around your neighborhood
Sleep under mosquito nets
Drink boiled or filtered water — avoid tap water without boiling
Eat home-cooked, fresh meals
Avoid street food during the rainy season
Cover water tanks and buckets to prevent mosquito breeding
Maintain 6-8 hours of sleep to boost immunity
Wash hands before every meal, especially after coming home from outside
Conclusion: Protecting Yourself and Your Family
Lahore's summers are relentless, but with awareness and proactive measures, you can protect yourself and your loved ones from these seasonal health threats. The key strategies are simple yet effective:
Stay hydrated — drink plenty of water, lassi, and ORS
Avoid peak sun hours — stay indoors between 11 AM and 4 PM
Dress wisely — wear light-colored, loose cotton clothes
Eat safe — avoid street food, eat freshly cooked meals
Protect your skin — use SPF 50 sunscreen, cool showers, and calamine lotion for rashes
Prevent mosquito breeding — eliminate stagnant water around your home
By following these precautions, you can enjoy a healthier, safer summer in Lahore. Remember — if you experience severe symptoms like high fever, confusion, persistent vomiting, or difficulty breathing, seek immediate medical attention at your nearest hospital.
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