Problem: Write an article based on this summary: Expose your arm for a shot from a needle. Keep an eye out for potential side effects. Call a doctor if you observe a severe reaction. Report any complications if you live in the US.

Answer: Aside from the nasal spray, flu shots are given intramuscularly in the deltoid, which is the upper arm and shoulder region. While the intradermal applied at 45 degrees just under the skin, the intramuscular injections are 90 degrees straight into the muscle, so your arm needs to be exposed in order for the needle to penetrate the skin. The viruses in the flu shot are dead (inactivated) or attenuated (weakened to ineffectiveness), so you will not get the flu from a flu shot. There are some minor side effects, however. If these problems occur, they begin soon after the shot and usually last about 1-2 days. These can include: Soreness, redness, or swelling where the shot was given Hoarseness or wheezing Sore, red or itchy eyes cough Low-grade fever, chills Muscle aches and headaches Runny nose/nasal congestion Abdominal pain, vomiting, and diarrhea Fatigue Look for any unusual condition, such as a high fever or behavior changes. Signs of a severe allergic reaction can include difficulty breathing, hoarseness or wheezing, hives, paleness, weakness, a fast heartbeat or dizziness. Tell the doctor what happened, the date and time it happened, and when the vaccination was given. If you're in the US and you have a negative reaction to the flu shot, ask your provider to report the reaction by filing a Vaccine Adverse Event Reporting System (VAERS) form. Or you can file this report through the VAERS website at www.vaers.hhs.gov, or by calling 1-800-822-7967. People who think that they have been injured by the flu shot can file a claim for compensation from the National Vaccine Injury Compensation Program (VICP). To find out if you qualify to file a petition, visit: https://www.hrsa.gov/vaccine-compensation/index.html.

Problem: Write an article based on this summary: Feed them from your hand. Use food to encourage particular behaviors. Use a feeding stick.

Answer: Goldfish will eat from their owners' hands after getting used to their aquarium for a few weeks. This behavior enables you to teach them tricks, using food as a reward. Feed goldfish different kinds of foods. Goldfish like freeze dried food, pellets, flakes, or fresh or frozen vegetables. Be careful not to overfeed your fish. This can result in a disorder known as swim bladder. The goldfish becomes bloated and floats at the top of the water. The solution is to withhold food for two days or feed it only cooked beans or peas. You can train your goldfish to do specific things like go through hoops. In fact, just as you do with a puppy, you can train your goldfish to do these things by using a treat system. Show them what you want them to do, then give them a reward. A training kit may provide a hollow stick you can place food in to deliver the treat more quickly. Show them what you want them to do by leading them through a trick with food, either with the feeding stick or your fingers. For example, if you have a hoop set up in the water, hold the food on the opposite side of the hoop from where the goldfish is located. Let them eat the food after they have swum through the hoop. Repeat this training routine with any action you wish your goldfish to make. A feeding might make it easier to encourage a goldfish to do particular things. This is because such a stick allows the food to stay under water and doesn't get in the goldfish's way. To make your own feeding stick for training, try using food stuck to the end of a skewer. If you don't have a feeding stick, place goldfish food on top of the water. If your goldfish will eat from your fingers, you can deliver the reward snack this way as well.

Problem: Write an article based on this summary: Take the pig to the bathroom regularly. Have a bathroom phrase. Use praise as a reward. Skip punishing mistakes. Avoid treat rewards.

Answer:
When teaching a pig to go to the bathroom, you must provide regular breaks. Start when the pig first wakes up, as well as after each meal. You should also take it every hour or so between those times and right before bed. You can either take the pig to the box or to the same place in the yard. You can also teach a combination of the two, taking the pig to the box at certain times and outside at others. Just like a dog, a pig can be trained to learn certain commands. If you use the same phrase for going to the bathroom, your pig will come to associate the activity with the phrase. For instance, you could try "Go potty," "Bathroom time," or "Outside potty." Say it each time you take your pig to the bathroom, particularly when the pig starts actually going. Once the pig has gone to the bathroom, immediately offer it praise. Say "Good piggy," or "Good pig!" Use a bright, happy tone so that the pig gets the idea it's done a good job. Your pig is going to have accidents in the house. However, punishing when you find the accident isn't going to do any good. It won't connect the punishment with the action of going to the bathroom. If you catch your pig using the bathroom, then you can say "No!" firmly. Take them to where they should use the bathroom. Food rewards aren't needed and may even be detrimental. Pigs like learning habits, and adding food may confuse them. Plus, they're smart enough to game the system, tricking you to take them to the bathroom when they want a treat.