Search Tests & Procedures

Find by first letter:
a b c d e f g h i j k l m n o p q r s t u v w x y z clear
Back to Health Library

Tests & Procedures

Walking: Is it enough for weight loss?

Walking and a healthy diet can put you on the path to weight management.

Continue Reading
Walking: Make it count with activity trackers

If walking is your main form of physical activity, see how activity trackers can help…

Continue Reading
Walking pneumonia: What does it mean?

Walking pneumonia is a mild bacterial infection that resembles a cold. It usually does not…

Continue Reading
Walking: Trim your waistline, improve your health

Walking can be an ideal low-impact exercise. Get the most from your walking routine.

Continue Reading
Warfarin diet: What foods should I avoid?

Certain foods and drinks may affect how the blood thinner warfarin works. Know which foods…

Continue Reading
Warfarin side effects: Watch for interactions

This common treatment for blood clots may cause concerning side effects. Know which medicines interact…

Continue Reading
Warm-mist versus cool-mist humidifier: Which is better for a cold?

Warm-mist and cool-mist humidifiers are equally effective in humidifying the air.

Continue Reading
Warrior 1

Try this simple yoga pose.

Continue Reading
Water after meals: Does it disturb digestion?

Drinking plenty of water helps keep your digestive system on track.

Continue Reading
Water breaking: Understand this sign of labor

Learn how to tell this sign of labor and what do next.

Continue Reading
Water: How much should you drink every day?

Know how much water to drink to stay healthy and hydrated.

Continue Reading
Water retention: Are there natural diuretics?

Looking to natural diuretics to ease fluid retention and help with weight loss? Making lifestyle…

Continue Reading
Water retention: Relieve this premenstrual symptom

Find out what's behind premenstrual water retention and what may help lessen discomfort.

Continue Reading
Watery eyes

This symptom overview covers the definition and possible causes of excess tearing.

Continue Reading
Weight loss: 6 strategies for success

Reach your weight-loss goals with these proven tips.

Continue Reading
Weight loss: Choosing a diet that's right for you

Slimming down is your goal, but which eating plan will help you get there? Find…

Continue Reading
Weight loss: Feel full on fewer calories

Want to lose weight without feeling hungry all the time? Learn what foods to choose…

Continue Reading
Weight loss: Gain control of emotional eating

Don't let emotional eating derail your weight-loss efforts. Use these tips to get back on…

Continue Reading
Weight-loss surgery: Is it an option for you?

Weight-loss surgery is one part of a treatment plan for weight loss. Learn about the…

Continue Reading
Weight training: Do's and don'ts of proper technique

For the best results and to avoid injury, proper technique is essential when weight training.

Continue Reading
Wet macular degeneration

Blurred vision or blind spots could be a sign of this eye disorder. Recognizing the…

Continue Reading
What a newborn really looks like

Here's what to expect when you meet your baby for the first time.

Continue Reading
What are opioids and why are they dangerous?

Opioids are a broad group of medicines used to relieve pain. Although these medicines are…

Continue Reading
What are superbugs and how can I protect myself from infection?

Some bacteria and other germs are resistant to most types of antibiotics and medicines that…

Continue Reading
What is a heart failure action plan?

Know when new heart failure symptoms require a call to a healthcare professional or an…

Continue Reading
What is aspirin-exacerbated respiratory disease (AERD)?

AERD, also called Samter's triad, has three features: asthma, recurring nasal polyps, and sensitivity to…

Continue Reading
What is BPA? Should I be worried about it?

Find out more about BPA, a chemical used in some plastics and resins, and explore…

Continue Reading
What is chikungunya fever, and should I be worried?

Learn more about this mosquito-borne virus — found in Africa, Asia, India, and parts of…

Continue Reading
What is thirdhand smoke, and why is it a concern?

Tobacco smoke creates toxic residue that clings to walls, carpets, clothes and other surfaces.

Continue Reading
What's the difference between H1N1 flu and influenza A?

H1N1 flu is a subcategory of influenza A.

Continue Reading