Respiratory tract infections are among the most common illnesses affecting people worldwide. These infections target the airways — from the nose and throat down to the lungs — and can range from mild colds to severe pneumonia. While some cases resolve on their own with rest and care, others require timely medical attention to prevent complications. Understanding the causes,...
Low Sperm Motility: Causes, Ranges, and Treatment
Male fertility is a subject not often discussed openly in our culture, yet it affects millions of couples trying to conceive. One of the most common but often misunderstood aspects of male infertility is low sperm motility—a condition where sperm don't swim effectively enough to reach and fertilize the egg. Let's break it all down: the...
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