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Vision is the result of electrical signals that travel between the retina and the part of the brain involved with vision (occipital cortex). Electrophysiology tests check to see how well this visual nerve pathway sends the electrical signals needed for vision. These tests measure electrical activity that occurs in your...
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If you need to give yourself injections, or shots, at home, you may have some questions or concerns. You might need to inject medicine under the skin (subcutaneous). Or you might inject it into a muscle (intramuscular). Either way, these tips may help address your concerns.
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Learn how to care for yourself at home after a vascular access procedure.
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Briefly discusses causes of abnormal vaginal bleeding. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.
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Strengthen your knee and increase its range of movement with this seated knee flexion exercise.
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Learn more about doing rehab right after knee replacement surgery, so you can find that sweet spot between resting and getting stronger.
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Protect yourself and others by knowing how to safely store and get rid of medicines.
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Find out the important differences between "practice contractions" and preterm labor.
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Learn how to care for your child's surgical drain.
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Learn a little about what to expect and how to prepare yourself and your home for caregiving.