Frequently Asked Questions
Refine Your Search
Search
a
Acne scars: What's the best treatment?
Antidepressants and weight gain: What causes it?
Aspirin during pregnancy: Is it safe?
Antidepressants and alcohol: What's the concern?
Acetyl-L-carnitine: Can it relieve MS fatigue?
Acid reflux and GERD: The same thing?
Alzheimer's disease: Can exercise prevent memory loss?
Alzheimer's and dementia: What's the difference?
Apple cider vinegar for weight loss
Artificial tears: How to select eyedrops for dry eyes
Albuterol side effects: Can I avoid them?
Aortic calcification: An early sign of heart valve problems?
Autism spectrum disorder and digestive symptoms
Activity trackers — help or hindrance for weight loss?
Acute sinusitis: Do over-the-counter treatments help?
Aspirin allergy: What are the symptoms?
Allergy medications and pregnancy: What's safe?
After a flood, are food and medicines safe to use?
Alcohol: Does it affect blood pressure?
Acai berries: Do they have health benefits?
Air travel during pregnancy: Is it safe?
Antidepressants: Which cause the fewest sexual side effects?
Ankle swelling during pregnancy: What helps?
Alzheimer's: Can a head injury increase my risk?
Alzheimer's nose spray: New Alzheimer's treatment?
Ankle weights for fitness walkers: Good idea?
Asthma diet: Does what you eat make a difference?
Alzheimer's test: Detection at the earliest stages
Atypical cells: Are they cancer?
Asthma and acid reflux: Are they linked?
Abnormal sperm morphology: What does it mean?
Ambien: Is dependence a concern?
Acute bronchitis: Is it contagious?
Avulsion fracture: How is it treated?
Alkaline water: Better than plain water?
Antidepressant withdrawal: Is there such a thing?
Axona: Medical food to treat Alzheimer's
Acute hepatitis C infection: Is it serious?
Asthma triggers: Are hard flooring surfaces better than carpet?
Antidepressants: Can they stop working?
Artificial sweeteners: Any effect on blood sugar?
Antibiotics and pregnancy: What's safe?
Arcus senilis: A sign of high cholesterol?
Air travel with infant: Is it safe?
Alzheimer's prevention: Does it exist?
Aromatherapy: Is it worthwhile?
Adrenal fatigue: What causes it?
Asthma: Why are symptoms worse during my period?
Aging and unsteady gait: What can you do?
b
Bleeding after hysterectomy: What can I expect?
Blood poisoning: When to see a doctor
Body fat analyzers: How accurate are they?
Body fat: What happens to lost fat?
Benefits of being bilingual: Delay Alzheimer's?
Blood pressure medications: Can they raise my triglycerides?
Beta blockers: Do they cause weight gain?
Butter vs. margarine: Which is better for my heart?
Bacterial vs. viral infections: How do they differ?
Breastfeeding and alcohol: Is it OK to drink?
Bladder outlet obstruction: Causes in men?
Bipolar disorder in children: Is it possible?
Build resilience to better handle diabetes
Blood thinners: Can I still get blood clots?
Breast implants and cancer: Any connection?
Blood pressure cuff: Does size matter?
Breast cancer radiation: Can it cause dry skin?
Blood clots during menstruation: A concern?
Breastfeeding strike: Why do babies refuse to nurse?
Bump on the head: When is it a serious head injury?
Bulging disk vs. herniated disk: What's the difference?
Birth control: Can pre-ejaculation fluid cause pregnancy?
Baby teeth: When do children start losing them?
Bipolar treatment: Are bipolar I and bipolar II treated differently?
Blood glucose monitors: What factors affect accuracy?
Body-weight training: Is it effective for strength training?
Birth control pills: Harmful in early pregnancy?
Bipolar disorder and alcoholism: Are they related?
Breast implants: Do they interfere with mammograms?
Bipolar medications and weight gain
Blood pressure medication: Still necessary if I lose weight?
Blood pressure: Is it affected by cold weather?
Barefoot running shoes: Better than traditional running shoes?
Brominated vegetable oil: Why is BVO in my drink?
Blood sugar levels can fluctuate for many reasons
Blood pressure readings: Why higher at home?
Blood pressure: Does it have a daily pattern?
Blood pressure: Can it be higher in one arm?
Baby fat: When is it cause for concern?
Breast-feeding and weight loss: What really happens?
Blighted ovum: What causes it?
Breakfast: How does it help weight control?
Balancing work and life responsibilities
Back pain relief: Ergonomic chair or fitness ball?
Beta blockers: How do they affect exercise?
Bleeding after menopause: Is it normal?
c
COVID-19 and pets: Can dogs and cats get COVID-19?
Coconut oil: Can it cure hypothyroidism?
Cord blood banking: What are the options?
Coronavirus: What is it and how can I protect myself?
Corn syrup for constipation: OK for babies?
Can whole-grain foods lower blood pressure?
Caffeine and menopause symptoms: Is there a link?
Candida cleanse diet: What does it treat?
Coughing more after quitting smoking: What's the deal?
Curcumin: Can it slow cancer growth?
Carpal tunnel exercises: Can they relieve symptoms?
Concussion in children: What are the effects?
Colon cleansing: Is it helpful or harmful?
Cellulitis infection: Is it contagious?
COVID-19 infections by race: What's behind the health disparities?
Cellulitis: How to prevent recurrent episodes
Coronary artery disease: Angioplasty or bypass surgery?
Calcium supplements: When should they be taken?
COVID-19 drugs: Are there any that work?
Cold and flu viruses: How long can they live outside the body?
Cardiac asthma: What causes it?
Coping with anxiety: Can diet make a difference?
Colloidal silver supplements: Are they safe?
Cervical length: Why does it matter during pregnancy?
Calcium supplements: Do men need them?
Chronic diarrhea: A concern after gallbladder removal?
Caffeine: Does it affect blood sugar?
Chemotherapy and sex: Is sexual activity OK during treatment?
Can arthritis pain medications be harmful?
Coxsackievirus in children: How serious is it?
Craving and chewing ice: A sign of anemia?
Cold symptoms: Does drinking milk increase phlegm?
Calcium supplements: A risk factor for heart attack?
Cervical cysts: Can they be cancerous?
Celiac disease diet: How do I get enough grains?
Canola oil: Does it contain toxins?
Crohn's disease symptom: Is fatigue common?
COVID-19 variants: What's the concern?
Caffeine: How does it affect blood pressure?
Can vaginal tears during childbirth be prevented?
Conflicting mammogram results: What can I do?
Can yoga help me keep caregiver stress in check?
Car sickness in children: Can I prevent it?
Can you recommend a diet after gallbladder removal?
Canned pumpkin: Better than fresh?
Coffee and health: What does the research say?
Caring for a loved one with diabetes
Colon cancer screening: At what age can you stop?
Can music help someone with Alzheimer's?
Can diet and exercise prevent Alzheimer's disease?
Cholesterol test kits: Are they accurate?
Cervical dysplasia: Is it cancer?
CA 125 test: A screening test for ovarian cancer?
Cholesterol level: Can it be too low?
Can vitamin D protect against the coronavirus disease 2019 (COVID-19)?
Cellphones and cancer: What's the risk?
Caffeine: Is it dehydrating or not?
Coconut water: Is it super hydrating?
Chronic bladder infection: Is there a cure?
Chapped lips: What's the best remedy?
Coping with pain after breast surgery
Chemotherapy side effects: A cause of heart disease?
Chelation therapy for heart disease: Does it work?
Child growth: Can you predict adult height?
Cigar smoking: Safer than cigarette smoking?
Coffee calories: Sabotaging your weight loss?
Clinical depression: What does that mean?
Chickenpox and pregnancy: What are the concerns?
Chronic fatigue: Can a natural remedy boost my energy?
Coronary artery spasm: Cause for concern?
Cholesterol ratio or non-HDL cholesterol: Which is most important?
Can vitamins help prevent a heart attack?
Calcium supplements: Do they interfere with blood pressure drugs?
d
Dry mouth treatment: Tips for controlling dry mouth
Does prickly pear cactus have health benefits?
Detox foot pads: Do they really work?
Do the benefits of vitamin C include improved mood?
Demyelinating disease: What can you do about it?
Degenerative changes in the spine: Is this arthritis?
Diabetes and depression: Coping with the two conditions
Does older age increase the risk of atrial fibrillation?
Dental floss vs. water pick: Which is better?
Drinking alcohol: Is it safe after hepatitis C cure?
Diuretics: A cause of low potassium?
Discolored baby teeth: A cause for concern?
Diet soda: How much is too much?
Diabetes treatment: Can cinnamon lower blood sugar?
Diabetes: How do I help protect my liver?
Diabetes foods: Can I substitute honey for sugar?
Does soy really affect breast cancer risk?
Do infrared saunas have any health benefits?
Diabetes and fasting: Can I fast during Ramadan?
Does atrial fibrillation run in families?
Does honey offer sweet relief for allergies?
Disk replacement: An effective treatment for low back pain?
Diastasis recti: How does pregnancy affect stomach muscles?
Dental work during pregnancy: Is it safe?
Discolored semen: What does it mean?
Digestion: How long does it take?
Diabetes and summer: How to beat the heat
Diuretics and gout: What's the connection?
Doppler ultrasound: What is it used for?
Denture care: How do I clean dentures?
Diabetes diet: Should I avoid sweet fruits?
Diabetes: Does alcohol and tobacco use increase my risk?
Depression and anxiety: Can I have both?
e
Exercise and multiple sclerosis
Eye dilation: Necessary with every eye exam?
Elliptical machines: Better than treadmills?
Early miscarriage: Is stress a factor?
Elective abortion: Does it affect subsequent pregnancies?
Exercise and illness: Work out with a cold?
Early HIV symptoms: What are they?
Eggs: Are they good or bad for my cholesterol?
Enterovirus D68: How can I protect my child?
Electric toothbrush: Better than a manual toothbrush?
Eczema bleach bath: Can it improve my symptoms?
Ejection fraction: What does it measure?
Endometriosis: Risk factor for ovarian cancer?
Emerging treatments for multiple sclerosis
Enlarged prostate: Does diet play a role?
Exercise: How much do I need every day?
Ebola transmission: Can Ebola spread through the air?
Exercise during pregnancy: Is heart rate a concern?
Exercising: Does taking the stairs count?
Extended-cycle birth control pills: Is spotting common?
f
Fasting diet: Can it improve my heart health?
Fainting during urination (micturition syncope): What causes it?
Fructose intolerance: Which foods to avoid?
Flaxseed: Is ground better than whole?
Flu shots for kids: Does my child need a flu shot?
Food allergy vs. food intolerance: What's the difference?
Flu shot: Will it prevent the stomach flu?
Fundal height: An accurate sign of fetal growth?
Female orgasm: No climax with vaginal penetration?
Foot swelling during air travel: A concern?
Fingolimod during pregnancy: Is it safe?
Fallopian tubes: Is pregnancy possible with only one?
Flu shot in pregnancy: Is it safe?
Fish and polychlorinated biphenyls (PCBs)
Foamy urine: What does it mean?
Free blood pressure machines: Are they accurate?
Fibromyalgia: Linked to other health problems?
Folic acid supplements: Can they slow cognitive decline?
Fibromyalgia treatment: Is Neurontin effective?
Flu vaccine: Safe for people with egg allergy?
Frequent sex: Does it protect against prostate cancer?
Fear of public speaking: How can I overcome it?
Fast weight loss: What's wrong with it?
Falling during pregnancy: Reason to worry?
Food allergy: Can it develop later in life?
Flu symptoms: Should I see my doctor?
Fibromyalgia: Can acupuncture relieve symptoms?
Flu and pregnancy: Is antiviral medication safe?
Food poisoning: How long can you safely keep leftovers?
g
Gallbladder cleanse: A 'natural' remedy for gallstones?
Gastric bypass surgery: What happens if I regain the weight?
Grapefruit: Beware of dangerous medication interactions
GERD: Can certain medications make it worse?
Guidelines for a good ileostomy diet
Ginger for nausea: Does it work?
Gene expression profiling for breast cancer: What is it?
Grieving process: Is crying required?
GLP-1 agonists: Diabetes drugs and weight loss
Glycemic index: A helpful tool for diabetes?
Grape juice: Same heart benefits as wine?
Glucosamine: Does it protect cartilage in osteoarthritis?
Genital herpes: Can you get it from a toilet seat?
Ginkgo biloba: Can it prevent memory loss?
Graves' dermopathy: How is it treated?
h
Hypothyroidism diet: Can certain foods increase thyroid function?
Hypertensive crisis: What are the symptoms?
Hand drying reduces spread of germs
Hyperextended knee: Cause of serious injury?
Hookah smoking: Is it safer than cigarette smoking?
Honey: An effective cough remedy?
Hair dye and pregnancy: A concern?
How the right diet can help an overactive bladder
Hand swelling during exercise: A concern?
How much tummy time does your baby need?
Hyperinsulinemia: Is it diabetes?
How many hours of sleep are enough?
Hypothyroidism symptoms: Can hypothyroidism cause eye problems?
High-dose flu vaccines: How are they different from other flu vaccines?
Heart failure and sex: Is it safe?
Herbal treatment for anxiety: Is it effective?
Hyperbaric oxygen therapy: Can it reduce stroke damage?
Headaches during pregnancy: What's the best treatment?
Herbs and supplements: Can they enhance fertility?
Hernia truss: Can it help an inguinal hernia?
High blood pressure and cold remedies: Which are safe?
How to treat a piercing site infection
HCG diet: Is it safe and effective?
High-fructose corn syrup: Any health concerns?
Hepatitis C: How common is sexual transmission?
Hydrated skin: Does drinking water help?
HPV infection: A cause of cancer in men?
High-protein diets: Are they safe?
Hypothyroidism and infertility: Any connection?
High-frequency hearing loss: Can hearing aids help?
Heartburn medicines and B-12 deficiency
Heart attack prevention: Should I avoid secondhand smoke?
How to heal cracked skin at thumb tip
High-dose vitamin C: Can it kill cancer cells?
High cholesterol in children: How is it treated?
Heavy periods: Can folic acid help?
HER2-positive breast cancer: What is it?
Hip resurfacing: An alternative to conventional hip replacement?
Heart cancer: Is there such a thing?
Hyperinflated lungs: What does it mean?
Huperzine A: Can it treat Alzheimer's?
Hyperlactation: What causes it?
Hepatitis C: What happens in end-stage liver disease?
Hypothyroidism: Does it cause joint pain?
Hypothyroidism: Should I take iodine supplements?
Hodgkin's vs. non-Hodgkin's lymphoma: What's the difference?
Hygiene hypothesis: Does early germ exposure prevent asthma?
High cholesterol treatment: Does cinnamon lower cholesterol?
How is brown fat different from other fat?
Hypothyroidism: Can it cause peripheral neuropathy?
Head lice prevention: What works, what doesn't?
Hypothyroidism: Can calcium supplements interfere with treatment?
How do COVID-19 antibody tests differ from diagnostic tests?
i
Isolated systolic hypertension: A health concern?
Inversion therapy: Can it relieve back pain?
Implantation bleeding: Common in early pregnancy?
Is it safe to store food in takeout containers?
Infant botulism: Can it be prevented?
Infant swimming: Do indoor pools increase asthma risk?
Insomnia: How do I stay asleep?
Is the definition of Alzheimer's disease changing?
Is yo-yo dieting making you fat?
Is gluten-free a healthy way to eat?
Isometric exercises: Good for strength training?
Induced lactation: Can I breastfeed my adopted baby?
Infant constipation: How is it treated?
Is depression a factor in rheumatoid arthritis?
l
Lupus: How does it affect the kidneys?
Lack of sleep: Can it make you sick?
Low amniotic fluid: Can it be treated?
Latisse: The answer for longer, thicker eyelashes?
Loss of sex drive in men: Natural with aging?
Low-phosphorus diet: Helpful for kidney disease?
Late-night eating: OK if you have diabetes?
Lentils: How do I cook with them?
Low milk supply: What causes it?
Lung nodules: Can they be cancerous?
Liver transplantation for chronic hepatitis C: How common is it?
Livedo reticularis: When is it a concern?
Loss of taste and smell: Natural with aging?
Liver cysts: A cause of stomach pain?
Lupus: Can it cause hair loss?
Lactation suppression: Can medication help?
Latent autoimmune diabetes in adults (LADA): What is it?
Low blood sodium in older adults: A concern?
L-arginine: Does it lower blood pressure?
Leg pain after prolonged standing or sitting
m
Measles vaccine: Can I get the measles if I've already been vaccinated?
Melatonin side effects: What are the risks?
Mononucleosis and Epstein-Barr: What's the connection?
Magic mouthwash: Effective for chemotherapy mouth sores?
Menopause hormone therapy: Who shouldn't take it?
Multiple sclerosis: Can it cause seizures?
Migraines and gastrointestinal problems: Is there a link?
MAOIs and diet: Is it necessary to restrict tyramine?
Manage your health and time while balancing work demands
Mangosteen juice: Can it relieve arthritis pain?
Migraines: Are they triggered by weather changes?
MUFAs: Why should my diet include these fats?
Marijuana during pregnancy: What's the harm?
Mammogram guidelines: What are they?
Ministroke vs. regular stroke: What's the difference?
Monosodium glutamate (MSG): Is it harmful?
Multivitamins: Do young children need them?
Male masturbation: Does frequency affect male fertility?
MRI: Is gadolinium safe for people with kidney problems?
Moldy cheese: Is it OK to eat?
Migraine medications and antidepressants: A risky mix?
Migraine treatment: Can antidepressants help?
MSM for arthritis pain: Is it safe?
Metabolism boost for weight loss?
Menopause and high blood pressure: What's the connection?
Myofascial release therapy: Can it relieve back pain?
Menopause hormone therapy: Does it cause vaginal bleeding?
Menopause hormone therapy: Follow-up appointments?
n
Nail ridges: Cause for concern?
Natural breast enhancement: Do supplements work?
Nausea during pregnancy: A good thing?
Nocturnal panic attacks: What causes them?
NSAIDs: Do they increase my risk of heart attack and stroke?
Neti pot: Can it clear your nose?
Niacin overdose: What are the symptoms?
Nail biting: Does it cause long-term damage?
Newborn sleep: Should I wake my baby for feedings?
Natural aphrodisiacs: Do they work?
Narrow stools: Should I be concerned?
Nasal spray addiction: Is it real?
Natural acne treatment: What's most effective?
Normal stress or adjustment disorder?
Natural remedies for depression: Are they effective?
Negative-calorie foods: Diet gimmick or weight-loss aid?
Normal weight obesity: A hidden health risk?
Neurontin side effects: How do I manage them?
Nighttime headaches: How can I get relief?
Non-mesh sling: A treatment for stress urinary incontinence?
o
Ozone air purifiers: Can they improve asthma symptoms?
Osteoporosis drugs: Risk of bone problems in jaw, thigh?
Organic baby food: Better for baby?
Opioids: Safe for older people with arthritis?
Occipital nerve stimulation: Effective migraine treatment?
Osteoporosis: How long must I take bisphosphonates?
Omega-6 fatty acids: Can they cause heart disease?
Ovulation signs: When is conception most likely?
Ovary removal (oophorectomy): A risk factor for dementia?
Osteopathic medicine: What kind of doctor is a D.O.?
Ocular migraine: When to seek help
Outpatient joint replacement: Is it a safe option?
Ovarian cysts and infertility: A connection?
p
Petroleum jelly: Safe for a dry nose?
Penis fracture: Is it possible?
Pomegranate juice: A cure for prostate cancer?
Prolotherapy: Solution to low back pain?
Phenylalanine in diet soda: Is it harmful?
Phosphatidylserine supplements: Can they improve memory?
Pregnancy and lactose intolerance: How do you get enough calcium?
Pap smear: Do I need one if I'm a virgin?
Prenatal vitamins: OK for women who aren't pregnant?
Polymyositis: Can it affect my lungs?
Premenstrual dysphoric disorder: Different from PMS?
Pink eye: How long is it contagious?
Pap test: Can it detect ovarian cancer?
Pregnancy acne: What's the best treatment?
Pink eye treatment: What if I wear contact lenses?
Pap smear: Still needed after hysterectomy?
Pregnancy and hot tubs: What's the risk?
Phantosmia: What causes olfactory hallucinations?
Passive-aggressive behavior: What are the red flags?
Perimenopause birth control: What are my options?
Pain and depression: Is there a link?
Pros and cons of taking a magnesium supplement
Prostate cancer: Does PSA level affect prognosis?
PrEP: How effective is it at preventing HIV?
Pubic hair removal: Are there benefits?
Play it safe when taking food to a loved one in the hospital
Polypill: Does it treat heart disease?
Pomegranate juice: Can it lower cholesterol?
Plugged ears: What is the remedy?
Protein shakes: Good for weight loss?
Prostate cancer treatment: Does initial treatment preclude others later?
Probiotics and prebiotics: What you should know
Prednisone withdrawal: Why taper down slowly?
Prostate cancer metastasis: Where does prostate cancer spread?
Post-traumatic stress: How can you help your loved one?
Prostate cancer brachytherapy: Can I pass radiation to others?
PSA levels: Can they rise after partial prostate removal?
Parkinsonism: Causes and coping strategies
Paternal age: How does it affect a baby?
Pregnancy after gastric bypass: Is it safe?
Pseudoaneurysm: What causes it?
Pulse pressure: An indicator of heart health?
Pseudoclaudication: Is it related to claudication?
Prostatitis: Can sexual activity make it worse?
Photodynamic therapy: An effective treatment for lung cancer?
r
Recurrent prostate infection: What are the treatment options?
Resperate: Can it help reduce blood pressure?
Reactive hypoglycemia: What can I do?
Rhabdomyolysis from statins: What's the risk?
Rheumatoid arthritis: Can it affect the eyes?
Rosacea treatment: Can light therapy reduce symptoms?
Recreational ED drug use: Is it safe?
Repeat C-sections: Is there a limit?
Renal diet for vegetarians: What about protein?
Rheumatoid arthritis: Can it affect the lungs?
Recurring strep throat: When is tonsillectomy useful?
s
Shift work: Improving daytime sleep
Silent heart attack: What are the risks?
Sensitive teeth: What treatments are available?
Sugar challenge: Cut the sweetness for 2 weeks
Salt craving: A symptom of Addison's disease?
Sea salt vs. table salt: What's the difference?
Second pregnancy: Different from the first pregnancy?
Soy: Does it worsen hypothyroidism?
Sunburn treatment: Do I need medical attention?
Sitting risks: How harmful is too much sitting?
Sundowning: Late-day confusion
Shingles vaccine: Can I transmit the vaccine virus to others?
Strep throat in young children: A common diagnosis?
Suggestions as you consider your future career
Silicone breast implants: What happens if they rupture?
Shaving hair: Does shaved hair grow back thicker?
Scalp psoriasis vs. seborrheic dermatitis: What's the difference?
Sperm: How long do they live after ejaculation?
Smoking: Does it cause wrinkles?
Sleep apnea and caffeine: Any connection?
Shingles treatment: Does alcohol use affect therapy?
Sleep and weight gain: What's the connection?
Sinus infection and toothache: Any connection?
Splitting doses: A good strategy for colonoscopy preparation?
Sex during vaginal infection: Is it harmful?
Sleep aids: Could antihistamines help me sleep?
Sulfa allergy: Which medications should I avoid?
Sex and COVID-19: Can you get COVID-19 from sexual activity?
Sjogren's syndrome: Can it cause recurrent UTIs?
Strength training sets: How many for best results?
Soy: Does it reduce cholesterol?
Sagging breasts: Inevitable after breastfeeding?
Sodium nitrate in meat: Heart disease risk factor?
Secondary infertility: Why does it happen?
Shingles vaccine: Should I get it?
Should I make changes to my diet if I've been diagnosed with atrial fibrillation?
Stomach flu: How long am I contagious?
Stress and hair loss: Are they related?
Service dogs assist with diabetes care
Savella for fibromyalgia: Helpful for fatigue?
Swallowing gum: Is it harmful?
Spastic colon: What does it mean?
Sleep deprivation: A cause of high blood pressure?
Sun rash: Causes and prevention
Small cell, large cell cancer: What this means
Stevia: Can it help with weight control?
t
Thyroid peroxidase antibody test: What is it?
The dawn phenomenon: What can you do?
Toddler speech development: What's typical for a 2-year-old?
Tailbone pain: How can I relieve it?
Terrible twos: Why are 2-year-olds so difficult?
Thirdhand smoke: What are the dangers?
Thyroid disease: Can it affect a person's mood?
Tendinitis pain: Should I apply ice or heat?
Testosterone therapy in women: Does it boost sex drive?
Tinnitus causes: Could my antidepressant be the culprit?
Testicular microlithiasis: Is it linked with testicular cancer?
Taurine in energy drinks: What is it?
Tips for cutting costs of blood glucose test strips
Trampoline jumping: Safe for kids?
Trouble breathing: Could it be asthma?
Tetanus shots: Is it risky to receive 'extra' boosters?
Testosterone level: Can you boost it naturally?
Tanning: Does a base tan prevent sunburn?
Too much vitamin C: Is it harmful?
Test anxiety: Can it be treated?
Tarlov cysts: A cause of low back pain?
Thin skin? Added protection helps
v
Vitamin B-12 and depression: Are they related?
Vitamin D for babies: Are supplements needed?
Vasectomy: Does it increase my risk of prostate cancer?
Vegetable juice: As good as whole vegetables?
Vitamin B-12: Can it improve memory in Alzheimer's?
Vitamin D: Can it prevent Alzheimer's & dementia?
Vitamin D toxicity: What if you get too much?
Vegetarian diet: Can it help me control my diabetes?
Vaccination schedule: Why so many so fast?
Vitamins for MS: Do supplements make a difference?
VLDL cholesterol: Is it harmful?
Vitamin B-12 injections for weight loss: Do they work?
Vicks VapoRub: An effective nasal decongestant?
Vaginal dryness after menopause: How to treat it?
Vaccines during pregnancy: Are they safe?
Vitamin D and MS: Is there any connection?
Vegetarian diet: Will it help me lose weight?
Valerian: A safe and effective herbal sleep aid?
Vaping during pregnancy: Is it safe?
Vulvar varicosities during pregnancy: What can you do?
Vocal cord dysfunction: Is it a type of asthma?
w
What is MERS-CoV, and what should I do?
Whitening toothpaste: Does it whiten teeth?
Waist size may be a predictor of life expectancy
What is a heart failure action plan?
Weight-loss hypnosis: Does it work?
Walking: Is it enough for weight loss?
Why is weight loss before pregnancy important?
Whole-body vibration: An effective workout?
White coat hypertension: When blood pressure rises at the doctor's office
Wrist blood pressure monitors: Are they accurate?
What is meant by the term "heart age"?
Weightlifting: Best before or after an aerobic workout?
What is BPA? Should I be worried about it?
Wilson's syndrome: An accepted medical diagnosis?
Why does diet matter after bariatric surgery?
White patch on skin: A cause for concern?
Weightlifting belt: Do I need one?
Wisdom teeth removal: When is it necessary?
What is ROP and how is it treated?
Weight training: Free weights vs. machine weights
When the heat is on, which oil should you use?
What are opioids and why are they dangerous?
What's the difference between H1N1 flu and influenza A?
Walking pneumonia: What does it mean?
What are superbugs and how can I protect myself from infection?
What do the dates on food packages mean?
Warm-mist versus cool-mist humidifier: Which is better for a cold?
Warfarin diet: What foods should I avoid?
Weight management during the holidays
Water exercise: Does pool temperature matter?
Why isn't there a hepatitis C vaccine?
Water after meals: Does it disturb digestion?
Will an air purifier eliminate cigarette smoke?
White stool: Should I be concerned?
What is chikungunya fever, and should I be worried?
Water retention: Are there natural diuretics?
What is the Asian longhorned tick and where is it found?