Wounds & Bruises

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To heal a skinned knee, WebMD advises rinsing the knee with water immediately following the injury to ensure that dirt and debris are removed. Pressure is then applied to stop bleeding, if necessary, and a clean dressing is applied. This dressing must be kept clean to avoid infection.

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  • Should you pop a fever blister?

    Q: Should you pop a fever blister?

    A: HowStuffWorks does not recommend popping a fever blister, or cold sore, as doing so allows the liquid inside to spread the virus. There are many steps to take that encourage healing of a fever blister.
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  • What's the best way to heal a skinned knee?

    Q: What's the best way to heal a skinned knee?

    A: To heal a skinned knee, WebMD advises rinsing the knee with water immediately following the injury to ensure that dirt and debris are removed. Pressure is then applied to stop bleeding, if necessary, and a clean dressing is applied. This dressing must be kept clean to avoid infection.
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  • Does my cut need stitches?

    Q: Does my cut need stitches?

    A: WebMD recommends that a cut receive stitches if it is more than 0.25 inch deep, has jagged edges or gapes open. Any wound that extends past the skin and into deeper tissue may require stitches in order to aid in healing and to prevent infection.
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  • How do you treat sun poisoning?

    Q: How do you treat sun poisoning?

    A: Treatment for sun poisoning includes getting out of the sun and drinking extra fluids for a few days. Taking cool showers and applying cool compresses to the skin are also recommended in the treatment of sun poisoning. Pain relief medications, such as ibuprofen or acetaminophen, help diminish pain, however, acetaminophen does little to mitigate skin inflammation.
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  • Why is my arm severely bruised after giving blood?

    Q: Why is my arm severely bruised after giving blood?

    A: The Australian Red Cross Blood Service explains that bruising occurs after donating blood due to bleeding under the skin. It particularly happens when bleeding continues after the needle is taken out of the arm until the small hole in the vein closes.
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  • How do you heal an inflamed taste bud?

    Q: How do you heal an inflamed taste bud?

    A: Inflamed taste buds can be healed by applying soothing agents to the area, such as ice, and through mouth swishing with items, such as baking soda, honey, glycerin and tea tree oil. There are 2,000 to 8,000 taste buds on the human tongue.
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  • What do you put in a First Aid kit?

    Q: What do you put in a First Aid kit?

    A: According to the American Red Cross, a first-aid kit should include various supplies, including bandages, adhesive tape, disinfectants and a first-aid instruction manual. Owners should check the kit regularly and replace any products as they expire. Upon using items from the kit, owners should replace them immediately.
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  • How should one treat a sprained foot?

    Q: How should one treat a sprained foot?

    A: According to Mayo Clinic, a sprained foot can be treated by resting it, applying ice packs, compressing the affected area and elevating it. However, for more severe sprains that do not improve after three days, professional medical assistance might be required.
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  • How do I treat a jammed toe?

    Q: How do I treat a jammed toe?

    A: A jammed toe occurs when a person's toe sustains a significant impact with the ground or another object, resulting in a sprain. The NYU Langone Medical Center recommends the R.I.C.E. method of treatment for sprained toes.
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  • How long should stitches be left in?

    Q: How long should stitches be left in?

    A: The length of time that stitches should be left in depends on the location of the laceration and how much stress it receives, according to MedicineNet.com. A laceration on the knee requires that stitches stay in place longer than on the thigh because the knee stresses the skin by bending.
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  • What's the first aid treatment for a bee sting allergy?

    Q: What's the first aid treatment for a bee sting allergy?

    A: If someone with a history of anaphylaxis or other acute allergic reactions is stung by a bee, WebMD recommends immediately calling 911. This is also true if someone is stung and has trouble breathing or speaking, feels that his airway is closing, is vomiting, or is unconscious.
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  • Why won't my finger stop bleeding?

    Q: Why won't my finger stop bleeding?

    A: According to Healthline, the hands contain multiple blood vessels that can result in profuse bleeding when a finger is cut. Bleeding is the immune system's way of ensuring that wounds are clean of debris and dirt. Excessive bleeding due to a finger cut can be minimized by applying pressure to the wound and holding the hand above the head.
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  • Why do people bite their tongues?

    Q: Why do people bite their tongues?

    A: A person chronically bites their tongue because it is a nervous habit, says Thomas P. Connelly, D.D.S. on Huffington Post. The Dentistry iQ Network goes on to say that this nervous habit is often caused by stress, such as starting a new semester at school or planning a wedding.
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  • What are the causes of white sores on the tongue?

    Q: What are the causes of white sores on the tongue?

    A: Healthline says that biting the tongue can lead to white sores, and canker sores are also white sores that occur for no apparent reason. According to WebMD, there are several causes for white spots on the tongue: leukoplakia, oral thrush or oral lichen planus.
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  • Q: How do you treat a chemical burn from hair dye toner?

    A: A chemical burn from hair toner should be treated as a heat burn: rinse the skin with copious amounts of water or saline solution, according to the Agency for Toxic Substances and Disease Registry. Protect eyes, brush solid material from skin, remove all contaminated clothing and rinse with plain water for 5 to 30 minutes depending on the chemical used.
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  • Q: What are some treatments for tongue wounds?

    A: Individuals can treat a tongue wound by cleaning it with a saltwater rinse or hydrogen peroxide solution made of half hydrogen peroxide and half water, states Simple Steps To Better Dental Health. If the tongue is bleeding, individuals should apply pressure with a clean cloth.
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  • How do you heal bruises quickly?

    Q: How do you heal bruises quickly?

    A: Applying ice, eating fruits and vegetables, avoiding aspirin, and elevating the bruised help accelerate the healing of bruises, according to HowStuffWorks. Applying a warm compress or aloe vera and keeping the blood pressure low also help to heal a bruise quickly.
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  • What are some possible causes of shin cramps?

    Q: What are some possible causes of shin cramps?

    A: Causes of shin cramps include dehydration, medications, general muscle cramps and deep vein thrombosis, according to HealthTap doctors. Muscle cramps have many causes, including muscle fatigue, heat, shin splits and a sprained ankle, notes WebMD.
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  • Q: What types of sports increase the risk of stress fractures of the feet?

    A: Sports that involve running, such as basketball and soccer, can increase the risk of stress fractures in the foot and ankle, according to the American Academy of Orthopaedic Surgeons. In addition, gymnastics, ballet and tennis can increase the risk of foot and ankle stress fractures.
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  • Q: What causes a foot spur?

    A: A heel spur is caused by the build-up of calcium on the heel bone, often aggravated by the stretching or tearing of foot muscles and ligaments, according to WebMD. Athletes that run and jump are at greater risk of developing heel spurs, as are people who are obese. Heel spurs are also associated with arthritis and plantar fasciitis, states MedicineNet.
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  • Q: How does a vacuum pump work on wounds?

    A: A vacuum pump works by either continuously or periodically creating negative pressure inside a wound. The negative pressure removes fluid, infectious material or exudates from the wound in preparation for closure and to help the wound heal, explains the U.S. Food and Drug Administration.
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