FIXED SAFETY PAGE
Do not use ArthritisFighters.com, a checklist, or an online article to rule out emergency or prompt professional care. When you are unsure, contact a licensed professional or emergency service.
Updated August 3, 2026 — not clinically reviewed
UNITED STATES
Examples include trouble breathing, chest pain, sudden confusion, fainting, signs of stroke, severe uncontrolled bleeding, or another situation that feels immediately life-threatening.
If you are outside the United States, use your local emergency number.
MedlinePlus advises contacting a healthcare professional for examples such as severe unexplained joint pain, significant swelling, difficulty moving the joint, or skin around a joint that is red or hot—especially with fever or feeling unwell.
A rapidly painful, swollen, red, hot, or difficult-to-move joint may have several causes, including infection. Only a professional evaluation can sort them out.
Follow the written warning signs and contact route provided by your surgical team. New or increasing wound drainage, redness, swelling, pain, fever, chills, calf changes, shortness of breath, or chest pain may require prompt or emergency attention depending on the situation.
Do not wait for an email response from ArthritisFighters.com.
The CDC describes sepsis as the body’s extreme response to infection and a life-threatening medical emergency. Signs can include confusion, shortness of breath, extreme pain or discomfort, fever or feeling very cold, clammy skin, or a high heart rate or weak pulse.
If an infection is getting worse or not improving and you are concerned about sepsis, get medical care immediately.
SOURCE DESK
These organizations publish the original guidance used to shape this page. External resources may change; confirm current information directly with the source and your licensed care team.