No matter your skin tone, sunscreen keeps your skin safe from harmful UVA and UVB rays. But to use it right, you need to know a few things: What SPF to use, how often to reapply and the difference between chemical and physical sunscreen. We explain what to look for on the back of a sunscreen bottle and how to use it effectively.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Anxiety can feel awful and overwhelming. But it can also be a helpful warning signal — telling us when we're in danger or out of alignment with our true feelings. We share tips on how to turn down the dial on your anxiety symptoms, so you can listen to what they're trying to tell you.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Pregnancy is hard work – for the body, mind and soul. There are seemingly endless resources for all the physical and logistical aspects of pregnancy but far fewer for renegotiating your sense of self in every part of your life. We'll discuss the effect of pregnancy on the brain, the importance of embracing negative feelings and strategies for maintaining changing relationships.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Want fresher, cleaner air at home? We share practical tips from researchers on how to clean your house (and your air), test your air quality, and change your habits to limit indoor air pollution.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Ever leave the doctor's office confused or with unanswered questions? Talking to doctors and other medical professionals can be hard - whether they're good at their jobs or not. We'll give you the tools to get more out of your appointments. We'll talk about how to choose a provider, prepare for your visit, ask the right questions, and get your provider's attention if they're not hearing you. To support our work at NPR and listen to the show sponsor-free, sign up for Life Kit+ at plus.npr.org/lifekit. Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

With Dr. Evalene Dacker, we lay out the science of STIs and then give you language to talk about them and, more broadly, about sex, with a potential partner. Because for something so fun, sex can be hard to talk about.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

75% of Americans consume some kind of caffeine at least once a day. Whether your caffeine of choice is coffee, tea, soda or energy drinks, how do you know that it's working for you and not against you? We speak with experts about how you can assess your relationship to caffeine and explore why caffeine may not deserve its bad rap.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

This episode, we hear from two period experts on understanding the science of periods, management techniques and how to know when something is wrong.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Brush twice a day. Remember to floss. Visit the dentist twice a year. We know the drill...or maybe not? In this episode, how to take care of your teeth, from finding good dentist, to home teeth whitening, to the best brushing techniques.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

What kind of gear should you wear? How cold is too cold? And how do you stay motivated to say, run outdoors, when the weather is dreary? Athlete and activist Alison Mariella Désir, author of Running While Black, and Dr. Kelechi Okoroha, a sports medicine specialist at the Mayo Clinic, share their best advice.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy