Diabetics have an increased risk for a number of health conditions including macular edema. This condition, cystoid macular edema or CME, occurs when tissues of the macula swell due to leaking, abnormal vessels. The macula is an area of the...
A sudden onset of blurry vision is a symptom that something is going wrong inside your body. When you are on a severely restricted diet, such as a low-calorie diet, blurry vision may be a sign of hypoglycemia. If you experience hypoglycemia, take...
Astigmatism is a defect in the cornea (substance covering the eye) that can lead to blurry vision.
The food poisoning you get from canned food is called botulism. It is most common in home-canned goods, but it is also possible to pick it up from processed canned foods. According to the Centers for Disease Control and Prevention (CDC), botulism...
Blurry vision may occur suddenly or may result from a gradual decline in vision. Any kind of vision change require evaluation from an eye doctor. The doctor will examine the eyes, dilating both pupils to allow a clear view into the back of the...
Once considered a rare disease, the number of people battling diabetes is growing. According to the American Diabetes Association, 23.6 million people were living with diabetes in 2007 and another 1.6 million people aged 20 and older are diagnosed...
Low blood sugar, also called hypoglycemia, happens when your blood sugar, or glucose, levels drop below the normal levels. Glucose is converted from food into energy for the body. Hypoglycemia can happen suddenly, according to the National...
The National Diabetes Association reports diabetes as the leading cause of blindness. A person with diabetes who manages and controls his blood sugar has a less likely chance to develop eye complications related to diabetes; however, he is still...
Diabetes refers to a medical problem in which the blood sugar levels are constantly fluctuating. One moment, it may be high and the next, it may be low. MedlinePlus says that symptoms of diabetes include blurry vision, fatigue, nausea, vomiting...
Botulism is a rare disease, with only about 145 cases a year as reported by the Centers for Disease Control and Prevention (CDC). This potentially serious disease is caused by the toxins secreted by the bacteria Clostridium botulinum. There are...
People with fast metabolisms may have a lean build, small joints, long limbs, stringy muscles and seem unable to gain weight. Short, intense weight-lifting workouts that focus on big muscle groups and increasing the number of calories in your diet...
Glucose is the main source of energy production for your body. Your diet, specifically the carbohydrates you eat, enter your blood and allow your cells to take in the glucose they need to function. The carbs you consume directly affect your blood...
Headaches are a fairly common symptom that can occur due to a variety of conditions, including dehydration and illnesses such as the flu. Chronic headaches, on the other hand, can be more difficult to treat because it can be hard to isolate their...
Symptoms of glucose intolerance (also called "pre-diabetes") closely mirror those of diabetes itself. For example, excessive thirst and needing to urinate more than usual are also problems of diabetes. In addition, increased appetite, even after...
Excess weight does more than just cause you to breathe heavily and feel exhausted during a game of basketball or when walking up a flight of stairs. People who are overweight also face an escalated risk for diabetes, a condition that hinders the...
Epilepsy occurs because of misfirings of electrical impulses in the brain which result in seizures or convulsions. Doctors may prescribe anticonvulsant medications to control and prevent the seizures. Three classes of anticonvulsant medications...
Cytomegalovirus is a type of herpes virus that most Americans are exposed to during their lives. It remains in the body forever but usually causes no harm beyond a mild flu-like infection of two weeks or less. For newborns or those with a weak...
Skin irritation occurs often, and in many cases, the cause is not immediately apparent. Outbreaks on the skin may relate to allergic reactions to certain foods, animals, metals, cosmetics or plants. They may also indicate chronic skin...
Polymyalgia rheumatica, PMR, is almost exclusively a disease that affects those over 50, particularly Caucasian females. According to the Vasculitis Foundation, there is a sudden onset of symptoms, including fatigue, aching pain, muscle...
High blood sugar, also known as hypoglycemia, occurs when the body produces too much insulin. Common causes of high blood sugar include overeating, under-exercising and emotional stress. According to the American Diabetes Association (ADA),...
They eye orbit is made up of bones and tissue that create the cavity for the eye. Some people refer to this as the "eye socket." The orbit helps protect the eye and keeps it in place. If a condition affects the orbit, this may result in temporary...
Certain diseases and conditions may result in dry eyes. Dry eyes typically cause discomfort and irritation, as well as changes in vision. For some people, dry eye symptoms may ease with the use of artificial tears. In severe cases, eye doctors may...
According to the American Diabetes Association, as of 2007, diabetes affected 23.6 million Americans, or 8 percent of the population. Diabetics have a high level of glucose in their blood, which causes various health problems. The disease is...
Double vision, also known as diplopia, is a symptom that can lead to blurry vision. Sometimes, double vision can stem from certain underlying medical conditions. These conditions typically aren't potentially life-threatening. Fortunately, the...
In today's culture, supplementing your diet with vitamins and herbal remedies has become an accepted method of improving health. Vitamin supplementation is often marketed as a way to maintain adequate nutrition and stave off deficiencies. A...
Cataracts are a slow-progressing disease. Cataracts mainly affect people above 65, but a few cases have also been found in children. Cataracts make it difficult for the person to see well, and this usually worsens as long as the cataract remains...
Glucose is a fuel source for cells that makes up the body's muscles and tissues, including the brain. High blood glucose, or hyperglycemia, occurs when the body makes too little insulin or is not able to utilize insulin sufficiently. Symptoms of...
A daily multivitamin probably won't harm you. Harvard Medical School's Dr. Walter Willett, head of the school's nutrition department, recommends this "nutritional insurance" just in case you don't get your daily allotment of vitamins and minerals...
Hiking allows you get the benefits of exercise while experiencing the added bonus of enjoying the outdoors. If you are not prepared, however, hiking can be problematic. Feeling lightheaded can be one result. In many cases, the problem can be...
Intraocular melanoma is a form of eye cancer that can be very deadly. Get expert tips and advice on preventing and treating eye cancer in this video.
Sugar levels in the blood, or blood sugar, are regulated in the body by insulin. Learn about blood sugar, including treatments and safe levels, in this health video.
Hypoglycemia, low blood sugar, can be a serious pathologic state leading to fatigue, coma, or death. Learn more about hypoglycemia in this health video.
Eye cancer can start in the eye or spread there from other organs. Get expert tips and advice on diagnosing and preventing eye cancer in this video.
Diabetes is a disease wherein the body cannot produce adequate amounts of insulin to regulate blood sugar. Learn about diabetes including treatment options in this medical video.
