Lithium is not an antipsychotic. It belongs to a separate class of medications called mood stabilizers. Antipsychotics, also known as neuroleptics, are a different group of drugs that primarily target dopamine receptors in the brain. Lithium works through different mechanisms and is used for distinct clinical purposes, most notably the long-term management of bipolar disorder. … Read more
The menstrual cycle is driven by a precise sequence of hormones that work together to prepare the body for a potential pregnancy each month. The four main hormones involved are estrogen, progesterone, follicle-stimulating hormone (FSH), and luteinizing hormone (LH). These hormones rise and fall in a coordinated pattern that controls the release of an egg … Read more
Bloating is that tight, swollen feeling in your belly that makes your pants feel uncomfortable by mid-afternoon. It happens when gas or fluid builds up in your digestive tract. For most people, it is a normal and temporary response to what they ate, how they ate it, or how their body processes certain foods. The … Read more
Walking is one of the most common forms of exercise, but for many people, it comes with an annoying side effect: swollen, puffy hands. Your fingers may feel tight, your rings may dig into your skin, and your hands may look visibly larger by the time you finish your walk. This is a normal physiological … Read more
Feeling sick during or after a workout is more common than most people admit. It can range from a mild wave of nausea to full-blown vomiting or a sudden headache. The cause is rarely a single factor. It is usually a combination of how hard you pushed, what you ate beforehand, and how your body … Read more
Your doctor just told you your ALT is slightly high, and now you are searching for answers. ALT, or alanine aminotransferase, is an enzyme found mainly in your liver. When liver cells are damaged or stressed, they leak ALT into your bloodstream, making the blood test level rise. The normal range for ALT in a … Read more
Peak height velocity (PHV) is the fastest period of growth during puberty, when a child grows at their highest rate per year. For most children, this growth spurt happens around age 12 for girls and age 14 for boys, though the timing varies from child to child. During this phase, a child may grow 3 … Read more
Waking up drenched in sweat is not just uncomfortable — it disrupts sleep and leaves you exhausted the next day. Night sweats are common, and in most cases, the cause is something simple you can fix at home, like your bedding, room temperature, or what you ate before bed. To stop sweating at night, start … Read more
If your stomach hurts after coffee, the cause is usually the coffee itself — not an underlying illness. Coffee is naturally acidic and contains compounds that stimulate your digestive system. For most people, this causes mild discomfort. For others, it can trigger heartburn, cramping, or an urgent need to use the bathroom. The good news … Read more
A smart ring is a wearable device that fits on your finger and tracks health data. The Oura Ring is one of the most well-known versions of this technology. It monitors sleep, heart rate, body temperature, and activity levels around the clock. Unlike a smartwatch, it packs these sensors into a small, rounded band designed … Read more