How Long Does a UTI Last, With and Without Treatment?
How long does a UTI last? Most bladder infections ease within 1 to 2 days of antibiotics. See timelines for untreated and kidney infections, plus red flags.
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10 guides to explore
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Is a Sinus Infection Contagious? How Long and How It Spreads
Is a sinus infection contagious? Learn when it can spread, how long you’re contagious, viral vs. bacterial causes, and when it’s time to see a doctor.
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What Does a Stress Rash Look Like? Signs, Causes and Relief
What does a stress rash look like? Raised, red, itchy welts, often on the neck, chest and arms. Learn the signs, look-alikes, relief tips and when…
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Can You Buy Antibiotics Over the Counter in the US?
Can you buy antibiotics over the counter in the US? Learn what’s sold without a prescription, why pills need one, and the fastest legal way to…
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Is Eczema Contagious? What You Should Know
Is eczema contagious? No, you can’t catch it by touch. Learn when eczema skin gets infected, what really spreads, and when to see a clinician.
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Are Styes Contagious? What Doctors Want You to Know
Are styes contagious? Rarely, but the bacteria behind them can spread on hands and linens. Learn how to protect your family and when to see a…
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How to Read Blood Test Results (Without Panicking at the Red Flag)
Learn how to read blood test results: what H and L flags mean, why reference ranges differ, CBC, cholesterol and A1C numbers, and when to call…
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Sinus Infection vs Cold: How to Tell the Difference
Sinus infection vs cold: compare symptoms, timing, mucus color and fever, plus when to see a doctor. Get clear next steps and 24/7 online care.
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Will a Tooth Abscess Go Away With Antibiotics?
Will a tooth abscess go away with antibiotics? Usually no. Learn what antibiotics can and can’t do, the warning signs, and the treatment that really cures…
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How Long Does Pink Eye Last? A Day-by-Day Timeline
How long does pink eye last? Most cases clear in 7 to 14 days. See a day-by-day timeline for viral, bacterial and allergic pink eye, plus…
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How to Get Rid of Canker Sores Fast (Even in 24 Hours)
Learn how to get rid of canker sores fast: what really eases pain in 24 hours, what speeds healing, and when a sore needs a doctor.…
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Do Hemorrhoids Go Away on Their Own?
Do hemorrhoids go away on their own? Most mild flare-ups ease in about a week. See timelines by type, what speeds relief, and when to see…
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How Much Is a Doctor Visit Without Insurance?
How much is a doctor visit without insurance? See typical US self-pay prices for primary care, urgent care and telehealth, plus smart ways to pay less.
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Dr. Laura Purdy, MD, MBA, built Swell Medical to bring hometown-doctor trust into modern virtual care. Her approach is warm, honest, and practical: real clinicians, plain-language guidance, responsible boundaries, and a next step patients can actually use.
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