In one sentence, describe what the following article is about: If you know the person well and they've never had a seizure before, you should call emergency services to get immediate medical care. They can assist in stopping the seizure once they arrive. Even if the person has had a seizure before, you should call emergency services if the seizure lasts more than 5 minutes. Begin the timer as soon as you can get the person safe. You should also call emergency services if the person injures themselves, has trouble breathing, has more than one seizure in a row, or has another health condition such as diabetes or heart disease. Also, call if the seizure happened in water or if the person is pregnant. If you are questioning whether or not you should call emergency services, give them a call. It is always better to call if you're unsure. If you're the only person there, it's important to stay with the person having the seizure so you can monitor them. Plus, they will be disoriented when they come out of the seizure, so they will need someone there. Try to stay calm and collected. Be sure to check the person for injuries as they come out of the seizure; look for blood or bruises. Keep in mind, they may not be able to answer questions due to disorientation.
Summary: Call an ambulance if it's the first time the person has had a seizure. Call emergency services if the seizure lasts more than 5 minutes. Stay with the person.

Keeping hydrated is the easiest way to prevent a UTI, and it's also important for your overall health. Drink at least 6 to 8 8floz (240mL) glasses of water every day to help "flush out" your system and prevent UTIs. The longer urine is in your bladder, the more bacteria can grow. Women should always wipe with toilet paper from front to back, especially after a bowel movement. This prevents bacterial contamination from feces. Women, especially, should always urinate after sex to stop bacteria from moving into the urethra. Birth control methods that use spermicide increase the risk of UTIs. However, using non-oral contraceptives without spermicide increases the risk of unwanted pregnancy. A good compromise is to switch to oral contraceptives, intrauterine devices or contraceptive rings, if possible. The goal is to keep your genital area as dry as possible. Loose, preferably cotton, pants and underwear let air pass better than nylon underwear or tight jeans. No conclusive research exists yet on the connection between high-fiber diets and UTIs. However, high-fiber diets will decrease the chances of constipation, which is a common cause of UTIs. Many people prevent UTIs by eating diets full of beans, lentils, whole grains, and root vegetables.
++++++++++
One-sentence summary -- Drink lots of water. Urinate as soon as you feel the urge. Take special care after sexual activity. Wear loose clothing on the lower half of your body. Maintain a high-fiber diet.

Q: To get an object's instantaneous velocity, first we have to have an equation that tells us its position (in terms of displacement) at a certain point in time. This means the equation must have the variable s on one side by itself and t on the other (but not necessarily by itself), like this:s = -1.5t2 + 10t + 4 In this equation, the variables are: Displacement = s . The distance the object has traveled from its starting position. For example, if an object goes 10 meters forward and 7 meters backward, its total displacement is 10 - 7 = 3 meters (not 10 + 7 = 17 meters). Time = t . Self explanatory. Typically measured in seconds. The derivative of an equation is just a different equation that tells you its slope at any given point in time. To find the derivative of your displacement formula, differentiate the function with this general rule for finding derivatives: If y = a*xn, Derivative = a*n*xn-1.This rule is applied to every term on the "t" side of the equation. In other words, start by going through the "t" side of your equation from left to right. Every time you reach a "t", subtract 1 from the exponent and multiply the entire term by the original exponent. Any constant terms (terms which don't contain "t") will disappear because they be multiplied by 0. This process isn't actually as hard as it sounds let's derive the equation in the step above as an example:s = -1.5t2 + 10t + 4(2)-1.5t(2-1) + (1)10t1 - 1 + (0)4t0-3t1 + 10t0-3t + 10 " To show that our new equation is a derivative of the first one, we replace "s" with the notation "ds/dt". Technically, this notation means "the derivative of s with respect to t." A simpler way to think of this is just that ds/dt is just the slope of any given point in the first equation. For example, to find the slope of the line made by s = -1.5t2 + 10t + 4 at t = 5, we would just plug "5" into t in its derivative. In our running example, our finished equation should now look like this:ds/dt = -3t + 10 Now that you have your derivative equation, finding the instantaneous velocity at any point in time is easy. All you need to do is pick a value for t and plug it into your derivative equation. For example, if we want to find the instantaneous velocity at t = 5, we would just substitute "5" for t in the derivative ds/dt = -3 + 10. Then, we'd just solve the equation like this:ds/dt = -3t + 10ds/dt = -3(5) + 10ds/dt = -15 + 10 = -5 meters/second Note that we use the label "meters/second" above. Since we're dealing with displacement in terms of meters and time in terms of seconds and velocity in general is just displacement over time, this label is appropriate.
A: Start with an equation for velocity in terms of displacement. Take the equation's derivative. Replace "s" with "ds/dt. Plug in a t value for your new equation to find instantaneous velocity.

Problem: Article: Go for a jog. Don't step on any cracks in the pavement. Grass is now hot lava. Choreograph a dance to your favorite song...even if it's only in your head. Bonus points if you actually do the dance. Balance on one leg for as long as you can. Then do the other.
Summary:
Start moving.