Article: Purchase a new air conditioner filter at your local home improvement store. Consult your owner's manual for the correct size, or take your old filter to the store with you. If you can't find the shutoff switch on the unit, then turn it off at the main panel. Replace the filter. Vacuum up any visible dust and debris. If your motor has lubrication ports, squeeze 5 drops of oil that is specifically formulated for electric motors into the ports. Avoid penetrating or all-purpose oil (such as WD-40). If you're unsure about the lubrication ports, check your owner's manual. Remove the plastic condensation tube and check for algae growth. If the tube is clogged, you can either replace it or pour a solution of 1 part bleach to 16 parts water into the tube through a funnel. Use a pipe cleaner or a small bristled brush.
Question: What is a summary of what this article is about?
Replace the air filter. Turn off the power to your furnace or blower. Open the blower compartment. Check for algae. Clean the drain tube.

Problem: Article: You can divide the hair into large sections for less twists or do small random twists all over the scalp. The styles and options are almost endless, so choose the one you feel most comfortable with. Give your hair a nice shampoo lather and rinse followed by a thorough conditioning. Once you have finished washing your hair begin drying by only removing excess water; It is very important to leave the hair a little damp. Try removing excess water by blotting or squeezing the hair gently with a cotton t-shirt. Do not rub your hair! Don't use a towel because it will dry your hair out. Also, it will make you hair frizzy and your curls can get tangled in the towel. If your hair has drops of water dripping off the ends it is still too wet and you should continue blotting. . Comb through the hair with a wide-tooth comb. Start by combing the ends of the hair. Once those tangles are gone then slide up an inch or so and (still combing downwards) keep combing until all tangles (from the roots - down) are gone. Use detangling spray (i.e. Kinky Curly Knot Today) for a smoother comb through. Use a rat-tail comb (a comb that has teeth on one end and a styling separator on the other) to part the hair horizontally from ear to ear. Hold the top and bottom sections separate from each other by using hair clips for each section. These are the sections you will use to make your twists (Please note: This is example is only using six twists, however the procedure is the same for many). To create three sections on the top part, part the hair running from the crown down to the horizontal part you previously made. Clip each section so they remain separated. To create three sections on the bottom part, part the hair running from the base of your scalp up to the horizontal part you previously made. Clip each section so they remain in place.
Summary: Decide what kind of twist style you would like. Shampoo and condition the hair. Detangle the hair Part your hair into two sections. Divide the top and bottom parts into six even sections.

During a physical examination for a hernia, the doctor should always have you stand up. While the he or she gently probes the swollen area, you'll be asked to cough, strain, or perform a movement to the best of your ability. The doctor will evaluate the flexibility and movement in the area where a hernia is suspected. After assessment, he or she will be able to diagnose whether you have one, and what type of hernia you may have. This is the most common type of hernia, and happens when the intestines or bladder push the lower abdominal wall into the groin and inguinal canal. In men, this canal holds chords that connect to the testicles, and hernias are usually caused by a natural weakness in the canal. In women, the canal holds ligaments that keep the uterus in place. There are two types of inguinal hernia: direct and, more commonly, indirect. Direct inguinal hernia: Place your finger on the inguinal canal the crease along the pelvis where it meets the legs. You will feel a bulge that pops out toward the front of the body, and coughing will make the larger. Indirect inguinal hernia: When you touch the inguinal canal, you will feel a bulge going from outside towards the center of your body (lateral to medial). This bulge may also move down towards the scrotum. Hiatal hernias happen when the upper part of your stomach pushes through the opening of the diaphragm, and into the chest. This type of hernia usually happens in people over 50 years old, though. If a child has a hiatal hernia, it's likely because of a birth defect. The diaphragm is a thin sheet of muscle that helps you breathe. It's also the muscle responsible for separating the organs in the abdomen and in the chest. This kind of hernia causes burning sensations in the stomach, chest pain, and difficulty swallowing Though they can occur later in life, umbilical hernias commonly occur in newborns or babies less than 6 months old. They happen when intestines push out in the abdominal wall near the belly button or the navel. The bulge is especially noticeable when the child is crying. With umbilical hernias, you will see a bulge at the "umbilicus," or belly button. Umbilical hernias usually go away on their own. But, if it lasts until the child is 5 to 6 years old, is very large or is causing symptoms, the hernia may need surgery. Take note of the size; small umbilical hernias, around half an inch (1.25cm), can go away on their own. Large umbilical hernias require surgery. The incisions (cuts) performed during surgery take time to heal and scar over properly. It also takes time for the surrounding muscles to regain their strength. If organ tissue pushes out through the incision scar before it's healed, an incisional hernia occurs. It's most common in elderly and overweight patients. Place gentle but firm pressure near the surgical site with your fingers. You should feel a bulge somewhere in the area. While femoral hernias can happen to both men and women, the vast majority of cases occur in women because of their wider pelvic shape. In the pelvis, there's a canal that carries arteries, veins and nerves into the upper-inner thigh. This canal is normally a tight space, but it often becomes larger if the woman is pregnant or obese. When it stretches out, it becomes weak, and thus vulnerable to potential hernias.
++++++++++
One-sentence summary --
Understand how doctors diagnose hernias. Recognize an inguinal hernia. Suspect a hiatal hernia in people over 50. Look for umbilical hernias in babies. Be careful of incisional hernia after surgery. Recognize a femoral hernia in women.