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Signs and symptoms of medullary thyroid cancer

Medullary thyroid cancer (MTC) is a rare type of thyroid cancer. The earliest sign of MTC is typically a painless lump in the neck. Later symptoms can include pain or discomfort, hoarseness, coughing, and difficulty swallowing or breathing. If caught early, the outlook for MTC is often very good. Learn more here.

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Saw palmetto and testosterone facts

Testosterone is the primary male sex hormone. Boosting its levels can have many effects, such as promoting muscle growth and improving libido. Saw palmetto, a plant resembling the leaves of a palm tree, may boost testosterone levels and offer other health benefits. Learn more about saw palmetto and testosterone here.

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What does it mean when your poop is stringy?

What does it mean when your poop is stringy?

Stringy poop is when stool appears thin or narrow, often resembling strips of ribbon. Doctors may link it to temporary, nonserious causes, such as poor diet, or it could be a sign of an underlying condition or disease. While it is natural for stool to vary in appearance and consistency, poop that frequently appears stringy […]

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Concerns raised over prebiotic and probiotic safety

Concerns raised over prebiotic and probiotic safety

As probiotics and prebiotics grow ever more popular, a new study asks whether we know enough about their potential dangers. After examining the current literature, scientists discover that adverse events are often missed. Probiotics and prebiotics are gaining popularity, but are they safe? The age of gut bacteria is upon us. Almost daily, new studies […]

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What causes a blocked tear duct in infants?

A blocked tear duct is very common in babies. There are many possible causes, including tear ducts that are too narrow. Symptoms include excessive watering of the eyes. Most cases do not cause any pain and do not require treatment. Learn more about the causes and treatment of a blocked tear duct in a baby […]

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What to do if a baby has an allergic reaction

What to do if a baby has an allergic reaction

Allergic reactions are common in babies and may occur as a result of irritants, bug bites, certain foods, or underlying skin conditions. Allergies can cause various rashes, including eczema, hives, and papular urticaria. In this article, learn how to identify different allergic reactions and when to see a doctor.

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How does perimenopause affect periods?

How does perimenopause affect periods?

The pattern of a person’s menstrual periods changes during perimenopause. Cycles can become longer or shorter, and sometimes, people may skip periods altogether. The lead-up to menopause is called perimenopause. Changing hormone levels during this time can alter the frequency, symptoms, and regularity of a person’s periods. How do periods change during perimenopause? Menstrual cycle […]

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Targeting one hormone may help treat bowel cancer

Targeting one hormone may help treat bowel cancer

Scientists in Spain have discovered a mechanism that promotes inflammation-related bowel cancer and could offer new treatment targets. Researchers may have found a new treatment target for bowel cancer. The finding concerns the activity of the signaling protein p38 in the myeloid cells of the immune system and that of IGF-1, which is a hormone […]

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Omega-3-derived cannabinoid may stop cancer

Omega-3-derived cannabinoid may stop cancer

New research suggests that the body’s natural pain-killer, the “endocannabinoid system,” may also have cancer-fighting properties when “activated” by omega-3 fatty acids. Foods rich in omega-3 fatty acids include salmon, avocado, and nuts. Our bodies have an “endogenous,” or “built-in,” pain-killing system named after the cannabis plant: the endogenous cannabinoid system, otherwise known as the […]

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To Fend Off Migraines, Try Keeping a Headache Diary

To Fend Off Migraines, Try Keeping a Headache Diary

Latest Migraine News SATURDAY, July 14, 2018 (HealthDay News) — A migraine diary may help you pinpoint — and avoid — headache triggers, a neurologist says. About 12 percent of people in the United States suffer from migraines, according to the Migraine Research Foundation. “A migraine can be debilitating and can impact daily activities, your […]