Bad breath can smell foul, fruity, sour, fishy or even metallic — the scent may offer clues about what’s causing it
Fruity-smelling breath can happen when your body burns fat for energy, and in some cases, can signal a medical emergency
Socializing is linked to a healthier and more resilient brain, while loneliness can lead to an increase in dementia symptoms
Fibromyalgia causes widespread pain — and now we know more about the root cause
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Nighttime knee pain could be from inflammation, injury or another condition that gets worse with pressure and positioning
Research on whether glyphosate increases cancer risk is mixed, but you can take steps to limit your exposure
Symptoms include chronic exhaustion, overstimulation and skill loss
Heart medications can help manage blood pressure, cholesterol and other issues that contribute to heart disease
If you have a strong, emotional attachment to someone who causes you harm, it may be difficult to recognize abuse or walk away
No two breast cancer lumps feel exactly alike — know what’s normal for your breasts and get any changes checked out
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