Summer in Tulsa brings heat, humidity, outdoor activities, and an uptick in common summer illnesses that send families to urgent care. Knowing which symptoms you can manage at home and which ones need prompt medical attention can save you time, prevent complications, and help you get back to enjoying the season faster. At MyDoctor Urgent Care, our board-certified physicians treat a wide range of summer health concerns from our South Sheridan location in Tulsa. Here is what to watch for and when to come see us.

Heat-Related Illness: Dehydration and Heat Exhaustion

Oklahoma summers are serious. When temperatures climb and humidity is high, the body has to work hard to stay cool, and it does not always win. Dehydration and heat exhaustion are among the most common summer illnesses we treat at urgent care, and both can escalate quickly if ignored.

Signs of Dehydration

• Dry mouth and increased thirst
• Dizziness or lightheadedness
• Decreased urine output or dark-colored urine
• Fatigue or weakness
• Headache

Mild dehydration typically responds to rest, getting out of the heat, and steady fluid intake. Water is best. Electrolyte drinks can help in cases involving heavy sweating.

Signs of Heat Exhaustion

• Heavy sweating
• Cool, pale, or clammy skin
• Nausea or vomiting
• Muscle cramps
• Rapid, weak pulse

If symptoms of heat exhaustion do not improve with rest and hydration within 30 minutes, or if the person stops sweating while skin becomes hot and red, seek care immediately. These can be signs of heatstroke, which is a medical emergency requiring urgent intervention. MyDoctor can provide rapid IV rehydration and assessment for heat exhaustion, keeping you from crossing into more dangerous territory.

Sunburn

Even Oklahomans who know better get caught without enough sunscreen. Sunburn ranges from mild redness that resolves on its own to severe burns with blistering that need medical attention.

Home Care for Mild Sunburn

• Cool the skin with damp cloths or a cool bath — avoid ice directly on burned skin
• Apply aloe vera gel to soothe inflammation
• Stay hydrated, as sunburn draws fluid toward the skin
• Use over-the-counter anti-inflammatory medications like ibuprofen for pain relief
• Keep burned skin covered and out of further sun exposure

When to Visit Urgent Care for Sunburn

Come in if the burn is severe or covers a large area of the body, if blisters develop, if you experience fever or chills alongside the burn, or if the burned area shows signs of infection such as increasing redness, swelling, or oozing. Our providers can assess the severity, provide treatment to prevent complications, and advise on wound care.

Insect Bites and Stings

Summer in Oklahoma means more time outside, which means more contact with mosquitoes, bees, wasps, chiggers, and ticks. Most bites and stings cause localized irritation that resolves on its own. Some require medical care. For guidance specific to children, our post on bug bites, rashes, and stings covers what parents need to know.

Managing Mild Reactions at Home

• Clean the affected area with soap and water
• Apply a cold pack to reduce swelling and discomfort
• Take an oral antihistamine for itching
• Avoid scratching to reduce infection risk

When to Come to Urgent Care

Seek care if the bite site develops increasing redness, warmth, or swelling over 24 to 48 hours — this may indicate infection. Tick bites warrant attention if you develop a rash, fever, fatigue, or joint pain in the days following the bite, as these can be signs of tick-borne illness. For bee or wasp stings, go to urgent care or an emergency room immediately if the person develops difficulty breathing, facial or throat swelling, rapid heartbeat, or dizziness. These are signs of anaphylaxis and require emergency treatment.

Minor Cuts, Wounds, and Scrapes

Outdoor summer activities bring their share of cuts, scrapes, and minor injuries. Most heal well with basic first aid at home.

Basic First Aid for Minor Cuts

• Clean the wound thoroughly with clean water
• Apply gentle pressure to stop bleeding
• Use an antiseptic and cover with a clean bandage
• Change the bandage daily and watch for signs of infection

When to Visit Urgent Care for a Cut

Come in if the wound is deep, will not stop bleeding after 10 minutes of steady pressure, has jagged edges that may need closure, or was caused by a rusty or contaminated object. Signs of infection including increasing redness, warmth, swelling, or discharge also warrant a visit. Our providers can close wounds with sutures or staples, administer tetanus boosters when needed, and prescribe antibiotics if infection is present.

Food Poisoning

Summer gatherings, outdoor cookouts, and warm temperatures create ideal conditions for foodborne illness. Food poisoning typically begins within a few hours of eating contaminated food and can range from mild discomfort to a more serious illness.

Common Symptoms

• Nausea and vomiting
• Diarrhea
• Stomach cramps
• Fever
• General weakness or fatigue

Mild cases often resolve within 24 to 48 hours with rest and careful hydration. Sip clear fluids frequently rather than drinking large amounts at once. Avoid solid food until vomiting subsides.

When Food Poisoning Needs Urgent Care

Come in if vomiting or diarrhea is severe or has persisted for more than 24 hours, if you cannot keep any fluids down, if you develop a high fever above 102 degrees Fahrenheit, if you notice blood in vomit or stool, or if symptoms of dehydration appear. Our team can administer IV fluids and anti-nausea medication to help you recover more quickly and safely.

Summer Ear and Eye Infections

Two more common summer illnesses that often catch people off guard: swimmer’s ear and conjunctivitis.

Swimmer’s Ear

Swimmer’s ear is an outer ear infection caused by water trapped in the ear canal, creating a moist environment where bacteria can grow. It is common after time in pools, lakes, and rivers. Symptoms include ear pain that worsens when you pull on the outer ear, itching inside the ear canal, and sometimes drainage. It does not resolve on its own and requires prescription ear drops. If you suspect swimmer’s ear, come see us — it is a quick and straightforward visit.

Conjunctivitis (Pink Eye)

Conjunctivitis spreads easily in summer settings like camps, pools, and crowded outdoor events. It causes redness, discharge, and irritation in one or both eyes. Bacterial conjunctivitis typically requires antibiotic eye drops. Viral conjunctivitis resolves on its own but is highly contagious. If your eyes are red, crusty, or producing discharge, an urgent care visit can confirm the type and get you the right treatment.

Quick Reference: Home Care vs. Urgent Care

A simple guide for the most common summer illnesses:

• Mild dehydration: home care with rest and fluids. Persistent symptoms or signs of heat exhaustion: urgent care.
• Mild sunburn: home care with cooling and aloe. Blistering, large coverage, fever, or infection: urgent care.
• Minor insect bites: home care with antihistamines and cold packs. Signs of infection, tick-borne illness symptoms, or allergic reaction: urgent care or ER.
• Minor cuts: home care with cleaning and bandaging. Deep wounds, won’t stop bleeding, or signs of infection: urgent care.
• Mild food poisoning: home care with rest and hydration. Persistent vomiting, high fever, blood in stool, or dehydration: urgent care.
• Swimmer’s ear or pink eye: urgent care for prescription treatment.

MyDoctor Urgent Care Is Here All Summer

Common summer illnesses do not follow a convenient schedule. MyDoctor Urgent Care is open Monday through Friday from 8:00 AM to 6:30 PM and on weekends from 10:00 AM to 4:00 PM. Our board-certified physicians handle the full range of summer health concerns on-site, including lab work, X-rays, and wound care, so you get real answers and real treatment in a single visit. No appointment necessary, though you can book online to save time. Find us at 10106 S. Sheridan Rd. in Tulsa, or contact us with any questions.