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Can chewing tobacco cause a smoker's cough and other health problems?

A daily cough in someone who has used chewing tobacco for years raises concern about "smoker's cough" and other health problems.

Can changing my diet help with gallstones?

Gallstones can cause sudden, intense pain, but surgery isn't the only option to consider. See how eating habits may affect future flare‑ups.

What could cause sudden weakness after a bowel movement?

Sudden fatigue or lightheadedness after a trip to the bathroom may reflect a vasovagal response. Or it may signal anemia, heart trouble, or other concerns.

What kind of radiation causes thyroid cancer?

From x-ray treatments to other imaging tests, not all radiation is equal. See which exposures worry thyroid experts and which don’t.

Can fatty liver lead to liver cancer?

Fatty liver, ongoing inflammation, cirrhosis, alcohol, and even hepatitis C can all interact. Learn how these factors may shape future liver cancer risk.

Can dietary changes ease gas and diarrhea after a new colostomy?

After a new colostomy, gas and watery output are common worries. Learn how doctors look for causes and which diet tweaks might ease symptoms.

Do I need to be worried about elevated levels of pancreas enzymes?

High amylase or lipase on a blood test can hint at pancreatic trouble-or nothing serious at all. Learn how doctors interpret these results.

Can home remedies help with hemorrhoids?

A soft bump that swells with straining could be a hemorrhoid. Learn what doctors consider and how stool‑softening fiber and fluids may ease symptoms.

Is a lung nodule the same as lung cancer?

Small spots on lung imaging can stem from old infections, irritants, inflammation, or cancer. Learn how doctors judge risk and decide on follow‑up.

What's the best way to manage occasional heartburn?

Infrequent but stubborn heartburn can be tricky to calm. Fast‑acting antacids, H2 blockers, and stronger options may all fit into a relief plan.

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