A nosebleed is severe if: You have moderate to large amounts of blood even after you have pinched the nose shut for 10 minutes. Your nose is still bleeding even after 15 full minutes of direct pressure. A nosebleed is moderate if: You have some bleeding, but direct pressure stops it within 15 minutes. The nose bleeds...
To stop a nosebleed : Gently blow your nose to clear any clots. Sit up straight, and tip your head slightly forward. (Do not tilt your head back. This may cause blood to run down your throat and make you vomit.) Pinch the front, soft part of your nose shut with your thumb and index finger for at least 5 minutes. After 5...
Briefly discusses causes of nosebleeds, including injuries, health conditions, medicines, and changes in the environment, such as smoke. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.
Maybe you're fine with the way your life's going right now. Or maybe the timing is wrong, and you need to wait to plan for a change. Either way, there might be something here that interests you. Don't change anything This may not be the time to make a change in your life. Instead, maybe it can be a time to take a closer...
The nuchal (say "NEW-kuhl") translucency screening is a test done during pregnancy. It uses ultrasound to measure the thickness of the fluid buildup at the back of the developing baby's neck. If this area is thicker than normal, it can be an early sign of Down syndrome, trisomy 18, or heart problems. The test is done...
Radioactive tracers are used in imaging tests that help find problems inside the body. These tracers give off particles that can be detected and turned into a picture to help find problems in organs or other structures. The tracer is usually given through an intravenous (IV) line placed in a vein. But the tracer also...
Nuclear medicine specialists are medical doctors who use radioactive medicines for diagnosis and treatment of certain problems. Common nuclear medicine tests include bone scans, lung perfusion scans, and HIDA scans for gallbladder function. Nuclear medicine specialists can be board-certified through the Board of Nuclear...
Numbness is the inability to feel anything when your skin is touched. Tingling (paresthesia) is a pins-and-needles sensation, like when your foot "falls asleep."
Nurse practitioners (NPs) are registered nurses (RNs) who have advanced education and clinical training. They can perform physical exams, diagnose and treat health problems, order lab work and X-rays, prescribe medicines, and provide health information. Nurse practitioners may specialize in the care of children...
What is nursemaid's elbow? Nursemaid's elbow, also called radial head subluxation, means that the radius has pulled away from its normal position. (The radius is one of two long bones in the lower arm, or forearm.) The ligament that supports the radial bone then slips into the elbow joint. When this happens, the radial...
Nusinersen works by helping the body produce a protein essential to the function of nerves that control muscle movement. This protein is lacking in people with an inherited disorder called spinal muscular atrophy caused by a mutation in a specific gene. Nusinersen is used to treat spinal muscular atrophy in adults...
Nutrients are substances in food that provide energy or are needed to support normal body functions. Nutrients are used to build and repair body tissues, including muscles, bones, and internal organs. Nutrients include: Carbohydrate. Fat. Protein. Vitamins. Minerals. Water.
Food gives you energy for physical activity. To have energy, you need to get the right amount of: Protein. It maintains and rebuilds tissues, such as muscles. Carbohydrate. This is the body's preferred source of energy. Fat, which also provides energy. Water, to replace water lost through activity. Eating a diet that is...
Your nutrition needs increase during pregnancy. Your body needs protein, carbohydrate, and fats for energy. Good sources of these nutrients include: Lean protein. Examples include fish that are low in mercury, poultry without skin, low-fat milk products, and beans and peas (legumes). Fish that are low in mercury include...
Source: U.S. Food and Drug Administration (FDA), http://www.fda.gov. You will find this label on most foods. The Nutrition Facts label allows you to compare similar foods or to check whether the food is a good source of a nutrient. The % Daily Value section can tell you whether a food is high or low in a particular...
The nutrition status of patients with cancer can vary at presentation and through the continuum of cancer care. Many patients experience unintentional weight loss leading to a diagnosis of cancer.[ 1, 2] Studies have reported malnutrition in 30% to 85% of patients with cancer.[ 3, 4] In addition, malnutrition increases...
Good nutrition is important for cancer patients. Nutrition is a process in which food is taken in and used by the body for growth, to keep the body healthy, and to replace tissue. Good nutrition is important for good health. A healthy diet includes foods and liquids that have important nutrients (vitamins, minerals...
If you are breastfeeding, your doctor may suggest that you eat more calories each day than otherwise recommended for a person of your height and weight. Breastfeeding helps build the bond between you and your baby. It gives your baby excellent health benefits. A healthy diet includes eating a variety of foods from the...
Nutritional counseling means that a registered dietitian helps you learn about a healthy eating plan. This plan and other suggestions fit your or your family's needs. A healthy eating plan will consider: Height and weight. Growth trends over time give the most useful information. Family history and current conditions...
Nystagmus is involuntary movement of the eyes. These eye movements may be slow or fast, steady or jerky, and the eyes may move from side to side or up and down or both. It is normal for most people to have some degree of nystagmus in response to certain visual patterns. For instance, a person may have mild, temporary...
Provides a summary of interactions with vitamins, herbs, and food
Nystatin when taken by mouth is used to treat yeast infections in the mouth. Oral nystatin is not absorbed into your bloodstream and will not treat fungal infections in other parts of the body or on the skin. Nystatin may also be used for purposes other than those listed in this medication guide.
Nystatin is an antifungal medicine. Triamcinolone is a steroid medicine. Nystatin and triamcinolone topical (for the skin) is a combination medicine used to treat skin infections caused by fungus or yeast. Nystatin and triamcinolone topical may also be used for purposes not listed in this medication guide.
Nystatin is an antifungal medication. Nystatin prevents fungus from growing on your skin. Nystatin topical (for the skin) is used to treat skin infections caused by yeast. Nystatin topical is not for use to treat a vaginal yeast infection. Nystatin topical may also be used for purposes not listed in this medication guide.
Provides a summary of interactions with vitamins, herbs, and food
Botanical names: Quercus spp. How It Works Tannins are the primary constituents of oak bark. 2 These tannins are potent astringents, akin to those found in witch hazel (Hamamelis virginiana). Tannins bind liquids, absorb toxins, and soothe inflamed tissues. The oak tannin, known as ellagitannin, inhibits intestinal...
Botanical names: Avena sativa How It Works The fruits (seeds) contain alkaloids, such as gramine and avenine, and saponins, such as avenacosides A and B. 2 The seeds are also rich in iron, manganese, and zinc. The straw is high in silica. Oat alkaloids are believed to account for the relaxing action of oats, but it...
Covers causes of obesity. Discusses health risks such as hypertension related to having excess body fat. Focuses on lifestyle changes you can make, like weight loss through healthy eating and exercise. Includes creating a long-term plan with your doctor.
Obesity means having an unhealthy amount of body fat. This puts your health in danger. Obesity puts you at greater risk for type 2 diabetes, heart disease, high blood pressure, arthritis, sleep apnea, some types of cancer, and stroke. Treatment involves a long-term plan for making lifestyle changes. Medicine or surgery...
How does your weight affect your pregnancy? Most pregnant women have healthy babies—and that includes women who are obese. But being very heavy does increase the chance of problems. Babies born to mothers who are obese have a higher risk of: Birth defects, such as a heart defect or neural tube defects. Being too large...
