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According to the Anxiety and Depression Association of America, anxiety is a natural, healthy reaction in situations such as trying to land a new job, being in a dangerous situation, experiencing a romantic break up or experiencing sadness or difficulty sleeping immediately after a traumatic event. If anxiety interferes with daily activities by being persistent, seemingly uncontrollable or overwhelming, you may have an anxiety disorder.

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  • Is there a cure for Multiple sclerosis?

    Q: Is there a cure for Multiple sclerosis?

    A: As of 2015, there is no cure for multiple sclerosis, according to Mayo Clinic. However, there are several treatments and therapies available to help manage symptoms, speed up recovery after attacks and modify the course of the disease.
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  • How can you decrease SIDS risk for your baby?

    Q: How can you decrease SIDS risk for your baby?

    A: Incidents of SIDS, or sudden infant death syndrome, can be reduced by placing babies on their back to sleep and using a firm crib mattress, according to the Centers for Disease Control and Prevention. The CDC also recommends avoiding co-sleeping and keeping soft items like pillows out of the crib.
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  • What are the different types of osteoporosis?

    Q: What are the different types of osteoporosis?

    A: According to WebMD, there are four types of osteoporosis: idiopathic juvenile osteoporosis, primary osteoporosis, secondary osteoporosis and ostogenesis imperfecta. Primary osteoporosis is the most common form of the condition and is caused by natural bone loss that occurs in individuals over 30 years of age.
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  • Does massaging a scalp help hair to grow?

    Q: Does massaging a scalp help hair to grow?

    A: IDiva reports that it is not possible to stimulate hair growth through scalp massage because the hair follicles are too far beneath the surface of the skin to be affected by topical stimulation. The website reports that the idea is a common hair growth myth.
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  • How long can HIV survive outside the human body?

    Q: How long can HIV survive outside the human body?

    A: HIV is capable of surviving outside the human body for a period of several weeks in certain conditions, according to NAM AIDSmap. The body fluid in question and the quantity of the virus contained in the fluid affect the survival period, as does temperature and acidity.
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  • What are the symptoms of arthritis in the knee?

    Q: What are the symptoms of arthritis in the knee?

    A: Pain in the knee that gradually increases over time is the most common symptom of knee arthritis, according to the American Academy of Orthopaedic Surgeons, or AAOS. Difficulty extending and straightening the knee, especially after long periods of rest, is another common symptom. Arthritic knees may also make clicking or grinding noise when moved.
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  • What does a blood clot in the leg feel like?

    Q: What does a blood clot in the leg feel like?

    A: A blood clot in the leg, known as deep vein thrombosis or DVT, makes the leg tender, painful and swollen. It can be hard to walk around on the leg if the blood clot has damaged the vessel's valves, according to WebMD. The leg may be warm to the touch or discolored. DVT can also have no symptoms at all, according to the Indiana Hemophilia and Thrombosis Treatment Center.
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  • What is the recovery time for carpal tunnel surgery?

    Q: What is the recovery time for carpal tunnel surgery?

    A: WebMD reports that full recovery from carpal tunnel surgery typically takes up to three months. The hand that received the surgery and the type of surgery performed influence the recovery time.
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  • Which way does a bedpan go?

    Q: Which way does a bedpan go?

    A: Place the curved, lipped end of the bedpan at the top of the buttocks or small of the back. This leaves the open end of the bedpan towards the thighs. In this manner, the buttocks does not slip into the pan.
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  • What causes pressure sores?

    Q: What causes pressure sores?

    A: Pressure sores are caused by constant pressure on the skin, which is often associated with prolonged immobility and improper care. These sores, which are also called bedsores, often occur on bony parts of the body, such as the tailbone, hips and ankles, according to MayoClinic.
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  • Why do you use a cane on the opposite side of an injured leg?

    Q: Why do you use a cane on the opposite side of an injured leg?

    A: Mayo Clinic explains that when a cane is used for extra support because of a leg injury or disability, it is held by the hand opposite the injury to move along with the injured leg for extra support. The cane is lifted at the same time as the affected leg when the stronger leg is firmly on the ground.
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  • What causes flushed red cheeks?

    Q: What causes flushed red cheeks?

    A: Flushed cheeks and an overall flushed complexion can be caused by many things, including eating spicy foods, emotional triggers and various skin conditions. One of these skin conditions is called rosacea, and it can cause swelling, redness, acne and a flushed complexion.
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  • How long does it take fever blisters to go away?

    Q: How long does it take fever blisters to go away?

    A: Fever blisters take up to two weeks to heal, according to the Mayo Clinic. If a fever blister lasts longer than two weeks, a physician should be contacted.
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  • What causes arthritis?

    Q: What causes arthritis?

    A: MedlinePlus cites normal wear and tear on bone joints, viral or bacterial infections, injuries and autoimmune diseases as common causes of arthritis. Osteoarthritis is the most common type, and it is caused by joint wear and tear and advanced age.
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  • What does it mean if I have itching in the corner of my eye?

    Q: What does it mean if I have itching in the corner of my eye?

    A: According to WebMD, itching in the corners of the eyes is a common symptom of eye allergies, also referred to as allergic conjunctivitis. Eye allergies are reactions to pet dander, pollens, dust and chemicals. Additional symptoms include redness and irritation of the eyes, swollen eyelids, burning and sensitivity to light. Eye allergies are treated with over-the-counter eye drops and oral antihistamines.
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  • Why does thyroid disease occur?

    Q: Why does thyroid disease occur?

    A: Thyroid disease is caused by the overproduction or underproduction of the thyroid hormones, according to WebMD. Overproduction is known as hyperthyroidism, while underproduction is known as hypothyroidism. Both types of thyroid disease are caused by a lack of proper thyroid hormone production regulation, resulting in a severe hormone imbalance.
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  • What limitations does a person with progeria have?

    Q: What limitations does a person with progeria have?

    A: Progeria is a fatal genetic disorder that causes young children to age very quickly. Physical limitations are caused by conditions normally associated with old age, including osteoporosis, and the young patients typically die of heart attacks or strokes by age 13, according to the Progeria Research Foundation.
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  • What is leech therapy used for?

    Q: What is leech therapy used for?

    A: Leech therapy is the medicinal use of leeches to treat disease and reattach or transplant limbs. Leech therapy is advocated in a number of treatment processes as the worms contain compounds and enzymes in their saliva that have an anti-coagulating effect on the blood and anti-inflammatory, bacteriostatic, vasodilating properties, notes Mehdi Leech Therapist.
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  • What are the signs of autism?

    Q: What are the signs of autism?

    A: Autism is a neurodevelopmental disorder that affects a sufferer's ability to interact normally with other people, and which may have secondary signs and symptoms such as delayed onset of speaking in toddlers, limited facial expressions and lack of engagement with others. Symptoms can be observed in some children as early as the first year of life, according to the National Autism Association.
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  • Can back pain cause nausea?

    Q: Can back pain cause nausea?

    A: Back pain and nausea commonly occur simultaneously due to the same or similar causes. According to Healthline, the pain associated with digestive problems often radiates to the back, such as in the case of biliary colic. Nausea is an uncomfortable feeling in the stomach that makes the sufferer feel like vomiting. Back pain, on the other hand, is the physical discomfort in the back that can be caused by various issues.
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  • Can Plan B cause infertility?

    Q: Can Plan B cause infertility?

    A: There is no evidence that using Plan B once or multiple times causes infertility, according to Bedsider. This source also states that the greatest risk when using Plan B is unintended pregnancy as the pill is only effective in preventing seven out of eight pregnancies. Plan B is an emergency contraception pill that works by delaying ovulation so that the sperm and egg never have the opportunity to meet, Bedsider states.
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