Archive: 2026/01 - Page 2
Allopurinol and azathioprine can cause life-threatening bone marrow suppression when taken together. Learn why this interaction happens, who’s at risk, what alternatives exist, and how to stay safe.
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You don't need to avoid green leafy vegetables on warfarin-just eat the same amount every day. Consistency keeps your INR stable and prevents dangerous blood clots or bleeding. Learn what foods to eat, how much, and why newer blood thinners aren't always the answer.
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Itching from opioids is common but rarely an allergy. Learn how to tell the difference between harmless side effects and true allergic reactions - and what to do next to get effective pain relief without unnecessary risk.
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Modern HIV treatments like lenacapavir now offer twice-yearly injections that suppress the virus better than daily pills, dramatically improving quality of life. Learn how these breakthroughs work, who they help, and why access remains a critical issue.
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Learn how to safely travel with medications abroad. Avoid legal trouble, lost meds, and side effects with TSA rules, country-specific bans, cooling tips, and emergency plans.
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MAOIs can treat severe depression, but tyramine in fermented foods like soy sauce, kimchi, and cured meats can trigger life-threatening blood pressure spikes-far beyond just cheese. Know the hidden risks and how to stay safe.
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Genetic factors can make some people far more likely to suffer severe drug side effects. From CYP2D6 metabolism to HLA-B*15:02 reactions, your DNA may be why a medication harms you instead of helps. Learn which genes matter and how testing is changing medicine.
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Licorice candy may seem harmless, but its active ingredient glycyrrhizin can dangerously interact with blood pressure meds, diuretics, and heart drugs-causing high BP, low potassium, and even life-threatening side effects.
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Learn how to safely track and manage medication expiration dates in your home cabinet. Avoid health risks from expired drugs with simple, practical steps anyone can follow.
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In 2026, flu and COVID-19 require different testing, treatment, and isolation steps. Learn how to tell them apart, which antivirals work, and when to stay home based on the latest 2024-2025 data.
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