Article: This is considered the best way to diagnose an enlarged heart.  An echo is a painless procedure in which the doctor uses ultrasound technology to examine the movement of blood through your heart on a monitor.  The anatomical structure and functional activities of the four chambers of your heart can be assessed with this test. The valves of your heart can also be observed If your doctor finds that the walls of your heart’s left ventricle are larger than 1.5 centimeters (about half an inch), your heart is considered enlarged.  This test records the electrical activities of your heart and can detect irregularities in your heart’s rhythm.  It can also aid in analyzing how a particular chamber of the heart has been enlarged.  The heart’s activities are recorded on a graph. An EKG provides information about heart rate, rhythm, and any conduction defects in the heart. If you and your doctor suspect you have an enlarged heart, your doctor will probably make you get an X-ray.  X-ray images can help your doctor see the size and condition of your heart. An X-ray can also help to determine if you have any irregular enlargement of parts of your heart, or if the shape of your heart has changed. An enlarged heart may disrupt the production and levels of certain substances in your blood.  By measuring the amount of these substances in your blood, a doctor can determine if you have an enlarged heart or a related condition. Catheterization involves inserting a tube (catheter) into your groin and threading it through your body into your heart.  A small sample of heart tissue can be removed and examined later.  This technique is not usually necessary, since other techniques of diagnosis are less invasive and easier to perform. During the procedure, the doctor might be able to capture images of the heart to visualize what your heart looks like.
Question: What is a summary of what this article is about?
Have an echocardiogram (echo) done. Ask your doctor to take an X-ray. Get blood tests. Talk to your doctor about a cardiac catheterization and biopsy.

Problem: Article: What part of the tree is it stuck in and how high up is it? Figuring out exactly where the cat is will help you decide how to help it out of the tree. The goal is to calm the cat down and make it comfortable enough to come out of the tree on its own. Dogs will just get over-excited by having the cat up a tree and cause the cat more stress. Call up to the cat. If the cat is not yours, try to find its owner and have them call to the cat. A cat is more likely to come to a person that it knows. Clicker training can be very helpful if your cat repeatedly gets stuck in trees. Using a clicker to reinforce the behavior, you can train your cat to come when you call their name. This kind of training can sometimes override fear and hesitation in the cat. If it's your cat, use the treat that they like best. If you don't know the cat, try using a treat that smells strongly, such as tuna. Leave a bowl of dry food at the base of the tree and then walk away. If the cat doesn't know you, it's best to walk away and let the cat come down for the food. If the cat likes to play with the dot from a laser pointer, you may be able to side track it into coming down to chase it. Obtain a laser pointer and aim it at a spot where the cat can see it. Almost all cats will be interested in little light like your pointer Move the point of light down the tree trunk. Repeat this as many times as needed to gain the cat's attention and interest. With any luck, the cat will follow the dot of light down. Try cautiously waiting before proceeding with any of the other methods of getting it down. Cats often come down of their own accord, given time and space. The cat may just need space, quiet, and reassurance that no other animals or people are hanging about to bother it. If you wait, the cat will become hungry and may try to come down on its own. This should only happen after you have waited for the cat to come down on its own for a significant amount of time, about 24 hours. Remember, a cat's claws are good for climbing up a tree, but they are not as good for climbing down. Your cat may genuinely be stuck and need your help!
Summary: Determine exactly where the cat is if you can't see it right away. Lock away any dogs in the area. Try to coax the cat down before trying to physically remove it. Use treats or other incentives to coax the cat down. Use a laser pointer to lure the cat down. Keep an eye on the cat but give it time to come down on its own. Decide to take more active measures to get the cat down from the tree.

INPUT ARTICLE: Article: You'll need to sit back slightly during the canter. In preparation to signal, shift your weight backwards in the saddle. You do not want to shift too far back, as this can cause you to lose to control.  Shift your weight from your pelvis to your seat bones. You should never hunch forward when you signal for the canter. Make sure you can feel your seat bones resting against the back curve of your saddle as well as the horse's back. If you cannot feel your seat bones on the saddle, you've shifted back too far. You want to signal for the canter at a time when it's easy for the horse to transition. Signal for your horse to canter just before you reach a corner or when you're rounding the corner of a circle.

SUMMARY: Sit back. Signal for the canter at the right time.

You’ll be washing the laces by hand separately. Take them out and put them aside to concentrate on the shoes themselves. The shoelaces will not be replaced until after they’ve been cleaned, and the shoes have been washed and polished.
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One-sentence summary --
Remove the laces and set them aside.