Poison Ivy or Just a Rash? How to Tell the Difference
Poison ivy has specific features that set it apart from other summer rashes. Here’s how to tell the difference and when a doctor should hear about it.
Why are Summer Skin Infections More Common than You Think?
Skin infection rates nearly double in summer, driven by specific activities and habits most people don’t associate with the risk. Here’s the surprising picture.
How to Know if Mastitis is Becoming an Infection Emergency
Mastitis can turn dangerous fast. Here are the warning signs that mean it’s becoming a serious infection, and what to do at every stage.
Severe Sore Throat and Fever – When to Get Online Treatment Fast
A severe sore throat with fever could be strep, mono, or something else. Here’s how to tell, when to get treated fast online, and when you need in-person care.
Norovirus Still Spreading in Spring 2026: When the Stomach Bug Needs Medical Attention
Learn when a stomach bug needs medical attention and how to manage norovirus symptoms safely from Dr. Tod Stillson at ChatRx.
How Long Does a Sinus Infection Last Without Treatment?
Learn how long sinus infections last without treatment and when antibiotics are needed from Dr. Tod Stillson at ChatRx.
Strep Throat Surge in Spring: Still Circulating After Flu Season
Learn why strep throat surges in spring and how to get fast online treatment from Dr. Tod Stillson at ChatRx.
UTI or Kidney Infection? ChatRx’s Symptom Checker Knows When It’s an Emergency
Burning during urination and bladder discomfort signal a urinary tract infection. But sometimes UTI symptoms mean something more serious. A kidney infection, also called pyelonephritis, requires immediate treatment and can become dangerous if ignored. ChatRx’s free symptom checker helps identify when you need urgent care versus when a simple e-visit handles things. Let me show…
What are the 4 Types of Telehealth?
Discover the 4 types of telehealth including synchronous, asynchronous, remote monitoring, and mobile health, with explanations of each approach from Dr. Tod at ChatRx.
Bronchitis in Asthma Patients – Added Breathing Risks
Learn why bronchitis creates added breathing risks for asthma patients including increased inflammation, asthma attacks, and treatment needs from Dr. Tod Stillson at ChatRx.