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Cat bite antibiotics may be considered for deep punctures, especially on the hand. Learn why prompt cleaning and assessment matter, plus warning signs.

Most adults can have a non-fasting lipid panel for routine cholesterol checks. See when a fasting lipid profile or repeat may be needed and what to ask.

A positive test may mean you're pregnant with IUD in place. Get prompt assessment to locate it, check for ectopic pregnancy and discuss clinician-led removal.

When to get a tetanus shot after a cut depends on wound risk and vaccine history. Learn when boosters or immune globulin may be considered, and why antibiotics aren't a substitute.

An ultrasound of the thyroid gland can clarify an incidental nodule, but size, scan features and your health history determine whether follow-up or biopsy is needed.

Learn which retinal detachment symptoms need urgent eye care, when new flashes or floaters are concerning, and why a dilated eye exam matters.

Learn how ambulatory monitoring separates white coat hypertension from masked hypertension, when clinicians use it, and how daytime and nighttime readings are judged.

What to do after a needle stick: wash the wound and seek prompt assessment. Learn when HIV PEP may be considered, plus hepatitis B vaccination and tests.

Paxlovid rebound can bring back symptoms or a positive test days later. Learn about timing, contagiousness, precautions, repeat treatment, and when to call a clinician.

Taking tirzepatide before surgery? Learn why stomach emptying matters, how guidance differs, and what to ask your anaesthesia team before changing a dose.