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Dr. Laura Chen

MD, Emergency Medicine

Areas: Emergency medicine, first aid, triage

Emergency physician reviewing health and first aid content for accuracy and safe wording.

Guides written by Dr. Laura Chen

Kids & Family 3 min read

Child sleepwalking at night: what to do?

Sleepwalking in children is common and usually harmless. Learn how to keep your child safe during an episode and when to talk to a doctor.

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Travel 3 min read

Medical issue on a trip: what to do?

Falling ill or getting hurt while traveling can be stressful. Learn how to assess the situation, get help, and manage your health away from home.

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Pets & Animals 4 min read

Removing a tick from a dog or cat: the safe way

Ticks on pets are common and usually manageable at home. Removing one correctly, without squeezing or twisting, lowers the risk of infection and skin irritation.

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Food & Kitchen 3 min read

Knife cut in the kitchen: what to do?

A kitchen knife cut can range from a minor scrape to a serious injury. Learn how to stop the bleeding, clean the wound, and know when to get medical help.

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