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- Aneurysm - Causes, Symptoms And Treatment
An aneurysm is a bulge in the wall of an artery. Aneurysms may result from congenital defects, preexisting conditions such as high blood pressure and atherosclerosis (the buildup of fatty deposits in the arteries), or head trauma. Aneurysms most commonly occur in arteries at the base of the brain and in the aorta. Aneurysms may involve arteries or veins and have various causes. They are commonly further classified by shape, structure and location. Cerebral aneurysms occur more commonly in adults than in children but they may occur at any age. They are slightly more common in women than in men. Cerebral aneurysms are also more common in people with certain genetic diseases, such as connective tissue disorders and polycystic kidney disease, and certain circulatory disorders, such as arteriovenous malformations. Some investigators have speculated that oral contraceptives may increase the risk of developing aneurysms. Aneurysms are dangerous because they may burst. Pain in the area of an aneurysm is a common symptom. The larger an aneurysm becomes, the more likely it is to burst. - Abdominal Pain - Causes, Symptoms And Treatment
Abdominal pain is pain that is felt in the abdomen. This is often referred to as the stomach region or belly. Pain in the abdomen can come from any one of them. The pain may start somewhere else, such as your chest. Severe pain doesn't always mean a serious problem. The abdomen is an anatomical area that is bounded by the lower margin of the ribs above, the pelvic bone below, and the flanks on each side. Abdominal pain is caused by inflammation (e.g., appendicitis, diverticulitis), by stretching or distention of an organ (e.g., obstruction of the intestine, blockage of a bile duct by gallstones, swelling of the liver with hepatitis), or by loss of the supply of blood to an organ (e.g., ischemic colitis). Abdominal pain can be acute and sudden in onset, or the pain can be chronic and longstanding. - Eczema - Causes, Symptoms And Treatment
Eczema is a form of dermatitis , or inflammation of the upper layers of the skin. There are different types of dermatitis, and the disorder can have many causes and occur in many forms. Generally, dermatitis describes swollen, reddened and itchy skin. Approximately 10 percent to 20 percent of the world population is affected by this chronic, relapsing, and very itchy rash at some point during childhood. Fortunately, many children with eczema find that the disease clears and often disappears with age. In general, atopic dermatitis will come and go, often based on external factors. Although its cause is unknown, the condition appears to be an abnormal response of the body's immune system . People with eczema often have a family history of the condition or a family history of other allergic conditions, such as asthma or hay fever. Eczema might look different in different persons, and may occur in different parts of the body to different person. In adults, eczema most often develops on the hands and elbows, and in "bending" areas such as the inside of the elbows and back of the knees. In young children, eczema most often develops on the elbows, knees, face, neck, and scalp. - Dark Circles - Causes, Symptoms And Treatment
Dark circles are mainly found around the eyes and they are also known as "bags under the eyes". These black rings make us look exhausted and ill. They are very obvious and annoying. They are difficult to cover up and even harder to get rid of. In short, they are the bane of many people's lives. There are many contributing factors to the development of these dark circles and even more things that can make them worse. Some factors are unavoidable like age and ill health but many can be prevented and treated easily. Almost everyone gets dark circles under their eyes from time to time. Dark circles under eyes usually are temporary and not a medical concern. You may be surprised to learn that fatigue usually isn't the cause of dark circles. Instead, the most common cause is nasal congestion. When your nose is congested, veins that usually drain from your eyes into your nose become widened (dilated) and darker. Another cause of undereye circles is eyelid swelling during sleep. When you lie down, gravity can cause fluid to collect in your lower eyelids. This swelling may create the appearance of shadows below your eyes. In addition, dark circles can result from chronic skin conditions, such as atopic eczema. Dark circles can also run in families. Over-the-counter products may help diminish dark circles under eyes. Look for skin creams that contain vitamin C or K, alpha hydroxy acid and kinetin. - Asthma - Home Remedies To Cure Asthma
Asthma is a disease that affects the breathing passages of the lungs (bronchioles). The muscles of the bronchial walls tighten, and cells in the lungs produce extra mucus further narrowing your airways. This can cause minor wheezing to severe difficulty in breathing. Periodic attacks are caused by an oversensitivity of the lungs and airways, which overreact to certain "triggers" and become inflamed and clogged. Asthma is Greek for "panting". Asthmatics pant during an asthma attack because their air passages, which start in the throat and end in the lungs, become narrowed and sometimes almost completely obstructed. Asthma is very common. These episodes may be triggered by such things as exposure to an environmental stimulant (or allergen ), cold air, exercise or exertion, or emotional stress . In children, the most common triggers are viral illnesses such as those that cause the common cold. This airway narrowing causes symptoms such as wheezing , shortness of breath , chest tightness, and coughing , which respond to bronchodilators . Between episodes, most patients feel mostly all right but can have a slight problem feeling out of breath for longer periods of time. The symptoms of asthma, which can range from mild to life threatening, can usually be controlled with a combination of drugs and environmental changes. Public attention in the developed world has recently focused on asthma because of its rapidly increasing prevalence , affecting up to one in four urban children. - Liver Cancer - Causes, Symptoms And Treatment
The liver is the largest internal organ in the body. It is also known as primary liver cancer or hepatoma and hepatocellular carcinoma is a cancer arising from the liver.The liver performs several vital functions. It processes and stores many of the nutrients absorbed from the intestine. It also makes some of the clotting factors needed to stop bleeding from a cut or injury. Hemangioma (he-man-ge-O-muh) is the most common type of benign liver tumor. It starts in blood vessels and Hepatic adenomas are benign tumors that start from the main type of liver cells (hepatocytes). Women have a much higher chance of having one of these tumors if they take birth control pills, although this is rare. Stopping the pills can cause the tumor to shrink. Hepatic adenomascancer begins in many spots throughout the liver and is not confined to a single tumor. This is most often seen in people with liver cirrhosis and is the most common pattern seen in the United States. - Athlete's Foot - Causes, Symptoms And Treatment
Athlete's foot a skin disease and it is a fungal infection usually between the toesAthlete foot is also called tinea pedis. The condition easily spreads in public places such as communal showers, locker rooms and fitness centers.Although athlete's foot occurs mostly among teen and young adult guys, kids and women can get it, too. People with sweaty or damp feet are at risk. Walking barefoot where others also walk barefoot is one way the fungus can get on your feet in the first place. Fungus can be spread from person to person by contact with these objects. However, without proper growing conditions (a warm, moist environment), the fungus will not infect the skin. Up to 70% of the population will have athletes foot at some time during their lives. That's why your mom or dad might say to wear your sandals when you're showering in a public shower. - Cataract Treatment And Prevention
Cataract is a cloudy or opaque area in the lens of the eye. Cataract is a clouding of the eye's natural lens, which lies behind the iris and the pupil. The lens works much like a camera lens, focusing light onto the retina at the back of the eye. The lens also adjusts the eye's focus, letting us see things clearly both up close and far away. Most cataracts are related to aging. Cataracts are very common in older people. Cataract can occur in either or both eyes. It cannot spread from one eye to the other. Cataracts may be present at or shortly after birth. These are called congenital cataracts. Cataracts are classified of three types permary is nuclear cataract is most commonly seen as it forms. This cataract forms in the nucleus, the center of the lens, and is due to natural aging changes. It cannot spread from one eye to the other. - Anorexia Nervosa Treatment And Prevention
Anorexia nervosa is one type of eating disorder. Anorexia does not harm everybody the same way. For example, evidence suggests that the results of the disease in adolescents may differ from those in adults. It usually starts in the teenage years. Anorexia is more than just a problem with food. Most people with anorexia are female. It is characterized by low body weight and body image distortion with an obsessive fear of gaining weight. Individuals with anorexia often control body weight by voluntary starvation, purging, vomiting, excessive exercise, or other weight control measures, such as diet pills or diuretic drugs. Anorexia is a life-threatening condition that can put a serious strain on many of the body's organs and physiological resources. For many individuals with anorexia, the destructive cycle begins with the pressure to be thin and attractive. A poor self-image compounds the problem. - Binge Eating Disorder - Causes, Symptoms And Treatment
Binge eating disorder is probably the most common eating disorder. Binge eating also occurs in another eating disorder called bulimia nervosa. People with binge eating disorder frequently eat large amounts of food while feeling a loss of control over their eating. This disorder is different from binge-purge syndrome (bulimia nervosa) because people with binge eating disorder usually do not purge afterward by vomiting or using laxatives. Binge eating disorder is a little more common in women than in men; three women for every two men have it. The disorder affects blacks as often as whites. About 2 percent of all adults in the United States (as many as 4 million Americans) have binge eating disorder. About 10 to 15 percent of people who are mildly obese. People with binge eating disorder often eat an unusually large amount of food and feel out of control during the binges. Binge eating involves more than just eating a lot. - Compulsive Eating Disorder - Causes, Symptoms And Treatment
Bulimia also called bulimia nervosa. Bulimia is a very dangerous weight loss strategy. Anorexia nervosa is one type of eating disorder. It is also a psychological disorder. Bulimia is characterized by episodes of secretive excessive eating (bingeing) followed by inappropriate methods of weight control, such as self-induced vomiting (purging), abuse of laxatives and diuretics, or excessive exercise. Anorexia is a condition that goes beyond out-of-control dieting. A person with anorexia initially begins dieting to lose weight. Over time, the weight loss becomes a sign of mastery and control. Bulimia is estimated to affect between 3% of all women in the U.S. at some point in their lifetime. About 6% of teen girls and 5% of college-aged females are believed to suffer from bulimia. - Folliculitis - Causes, Symptoms And Treatment
Folliculitis is the name given to a group of skin conditions. Folliculitis is defined histologically as the presence of inflammatory cells. Folliculitis is the infection of hair follicles. This can occur anywhere on the skin or scalp. It may be superficial or deep, and it causes the formation of a pustule or inflammatory nodule surrounding the hair. The inflammation can be either limited to the superficial aspect of the follicle with primary involvement of the infundibulum or the inflammation can affect both the superficial and deep aspects. Severe cases may cause permanent hair loss and scarring, and even mild folliculitis can be uncomfortable and embarrassing. Folliculitis may arise as hairs regrow after shaving, waxing, electrolysis or plucking. Swabs taken from the pustules are sterile i.e. there is no growth of bacteria or other organisms. - Freckles Treatment And Prevention
Freckles are flat, circular spots that typically range in the size of the head of a nail. Freckles are small tan spots of melanin on the skin of people with fair complexions. The word "freckle" comes from the Middle English "freken," which, in turn, came from the Old Norse "freknur," meaning "freckled." Freckles are small brownish spots on human skin, predominantly found on the face. Freckles discrete specks or spots which develop over sun-exposed surfaces, particularly the cheeks and nose. The basic cause of freckles is special cells in the skin that produce a pigment called melanin. Excessive build-up of melanin in one place will result in freckles. Freckles are small flat brown marks arising on the face and other sun exposed areas. They are seen in children and in fair skinned people especially those with red hair who have an inherited predisposition for them. - Urticaria - Causes, Symptoms And Treatment
Urticaria is an allergic skin rash also known as 'nettle rash' or hives. There are two distinct types: acute urticaria is often caused by an allergy and can last between several hours and six weeks; chronic urticaria persists beyond six weeks. Most hives go away within days to a few weeks. Occasional unlucky individuals will have itches and swellings that come and go over many years. Urticaria is classified as either acute or chronic. Acute urticaria is defined as urticaria that has been present for less than 6 weeks. Chronic urticaria is defined as urticaria that has been continuously or intermittently present for at least 6 weeks. The 6-week period is a guide and not an absolute demarcation.Skin lesions and pruritus occur, caused by an allergic or nonallergic mechanism.
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