Shortness of breath can be a frightening experience, especially when you are unsure of the cause. Many people with high blood pressure wonder if their condition is responsible for that sudden feeling of breathlessness. Yes, high blood pressure can cause shortness of breath, but it is usually a sign that the condition has been present … Read more
Liquid diarrhea means your stool is moving through your colon too quickly for water to be absorbed. The result is urgent, loose, watery bowel movements that can be exhausting and disruptive. Most cases are short-lived and resolve on their own, but understanding what causes them helps you know when to wait it out and when … Read more
Coronaviruses spread mainly through the air when an infected person coughs, sneezes, talks, or breathes. The virus travels in tiny droplets and smaller particles called aerosols that can be inhaled by people nearby. Some coronaviruses can also spread by touching a contaminated surface and then touching your eyes, nose, or mouth, though this is less … Read more
If you think you might be pregnant, waiting for answers feels like forever. The short answer is that a pregnancy test can detect pregnancy as early as 8 to 10 days after ovulation, but the most reliable result comes on the first day of your missed period. Home pregnancy tests work by detecting a hormone … Read more
A twisted ankle is one of the most common injuries, and the healing time depends almost entirely on how badly the ligaments are stretched or torn. A mild twist usually heals in 1 to 3 weeks, while a moderate injury takes 3 to 6 weeks, and a severe tear can take several months. Most people … Read more
An automated external defibrillator, or AED, is a portable device that delivers a controlled electric shock to the heart. The shock is designed to stop a chaotic, irregular heart rhythm called ventricular fibrillation so the heart can resume a normal, effective beat. AEDs do not restart a stopped heart; they reset an electrical storm that … Read more
Lower back pain from running is usually a fixable problem, not a permanent one. The path to running pain-free involves finding the true cause, correcting muscle imbalances, and gradually rebuilding your tolerance to the impact of running. Most runners recover with a consistent plan of strength work, mobility, and smart training adjustments, not by simply … Read more
Nitric oxide is a molecule your body produces naturally that helps blood vessels relax and open up. More open blood vessels mean better blood flow, which supports healthy blood pressure and oxygen delivery to your muscles and organs. The foods highest in nitric oxide are those rich in nitrates — mainly leafy greens, beets, and … Read more
Mixing alcohol with clindamycin is a common question, and the short answer is that it is generally considered safe in terms of a direct drug interaction. However, that does not mean it is a good idea. Drinking alcohol while taking this antibiotic can worsen side effects like stomach upset and dizziness, and it can slow … Read more
Vitamin D deficiency is one of the most common nutrient shortages worldwide, and it often develops without obvious warning signs. If your blood test shows low levels, the cause usually comes down to one of eight specific factors: limited sun exposure, darker skin tone, age, obesity, digestive conditions, kidney or liver problems, certain medications, or … Read more