Summarize the following:
Before you try to track Latios down yourself, trade with a friend first if you can. When Latios is added to your Pokedex, you'll be able to see its current location at any time, making tracking it down much easier. If you don't have someone to trade with, read on. Have a friend trade you their Latios, and then trade it back right away. You simply need to receive it in a trade in order for it to appear in your Pokedex. This is a good location to try hunting Latios, as it lets you switch areas quickly to change its location. Note: If you traded with a friend, use the location in your Pokedex to find Latios instead. If you are using the Super Repel trick, take one before you start walking around. Otherwise, walk around until a battle starts. If Latios still isn't appearing, you'll want to try changing its location. If you aren't finding Latios, enter and exit the Safari Zone. Every time you change areas, Latios moves to a new route. The goal is to keep doing this until it appears in the grass outside of the Safari Zone. If you traded and are tracking Latios with your Pokedex, don't leave the route that its on until you've found it. Once you've finally started the battle, you'll need to trap and then capture Latios.  If you have a Master Ball, throw it immediately to catch Latios. Make sure to use your trap ability (Shadow Tag, Mean Look) as soon as the battle begins. If you have Wobbuffet, Mirror Coat is very useful as Latios uses a lot of Special Attacks. Use Paralyze to help keep Latios from fleeing. Use False Swipe to get Latios down to 1 HP. Start throwing Ultra Bars as soon as Latios's health is low. Latios will try to run at every opportunity, but once you've encountered it once, you can see its current location on your Pokedex. Travel to its new location and don't leave until you find it again.

summary: Trade Latios with a friend, and then trade back (if possible). Fly to the Safari Zone. Use a Super Repel (optional) and walk around the grass outside the Safari Zone. Keep walking through grass until you've fought a few battles. Enter and exit the Safari Zone to change Latios' location. Catch Latios. Chase down Latios if it flees.


Summarize the following:
A massive pulmonary embolism (blood clot in the lungs) may be a cause of obstructive shock. It presents with sudden onset chest pain, shortness of breath, and the ensuing signs of shock. A massive PE can be investigated for by getting a TEE (transesophageal echocardiogram) or CT angio of the chest.. This is the fastest way to determine whether one is present and, if so, its exact location. A tension pneumothorax is another possible cause of obstructive shock. It presents with decreased breath sounds on the affected side, a trachea (windpipe) that has deviated from the midline, chest pain and problems breathing. It most commonly occurs in younger individuals following an accident or trauma. However, it can occur in anyone, often after a change in pressure such as an airplane trip. A tension pneumothorax can generally be diagnosed clinically, and treated immediately when it is suspected as the cause of obstructive shock. A cardiac tamponade is when blood pools around the heart, causing a buildup of pressure and a subsequent inability for the heart to effectively pump blood around the body. The more blood that pools, the less effective circulation becomes, which is what leads to the signs and symptoms of shock. A cardiac tamponade often presents with anxiety, sudden chest pain that gets worse with deep breathing or coughing, trouble breathing, lightheadedness and/or fainting, and pale/grey/bluish skin that results from poor circulation. Constrictive pericarditis occurs when the sac around the heart (called the pericardium) becomes inflamed and tightens with scar tissue over time. This, in turn, puts stress on the heart by causing the space in which the heart beats to become more and more enclosed. "Bacterial pericarditis" (an infection of the pericardium - the sac around the heart) may also cause obstructive shock by a similar mechanism. Constrictive pericarditis often presents with trouble breathing, a swollen abdomen as well as swollen legs and ankles (due to the back-up of blood that has trouble getting back into the heart), and chest pain, as well as possible signs of obstructive shock in more severe cases. Aortic stenosis is when the valve that allows blood to exit the heart becomes tightened, blocked, or otherwise compressed, leading to a reduced amount of blood that can effectively leave the heart with each heartbeat. When aortic stenosis becomes very severe, it can lead to obstructive shock by significantly reducing the amount of blood that can exit the heart, and thus reducing blood flow to the body's vital organs.  Aortic stenosis often presents with chest pain, lightheadedness and/or fainting, a gradual decrease in exercise tolerance over time, palpitations (the feeling of unusual heartbeats), and a heart murmur that can be heard through a stethoscope.  It is a condition that gradually gets worse with time and, in the most severe cases, may lead to the signs and symptoms of obstructive shock.
summary: Examine for signs of a massive pulmonary embolism. Evaluate for a possible tension pneumothorax. Watch for symptoms of a cardiac tamponade. Look for "constrictive pericarditis" as a possible cause of obstructive shock. Evaluate for aortic stenosis as a possible cause of obstructive shock.