Modern Health Observation

Duration

In children, specific phobias can be short-term problems disappear within a few months. In adults, approximately 80% of new phobias become chronic conditions (prolonged) that do not disappear without treatment.

Prevention

There is no way to prevent the onset of a phobia, however, if you have a phobia or other anxiety disorders, may reduce the anxiety level by avoiding stimulants such as caffeine (in coffee, tea and cola drinks ), chocolate and nicotine (in snuff). Read the rest of this entry »

Symptoms

The symptoms of phobias are:

- Excessive feelings of fear, unreasonable and persistent or anxiety triggered by an object, activity or situation, these feelings are irrational or disproportionate to the actual threat. For example, while anyone could fear a menacing dog and wild, most do not flee from the presence of a calm and relaxed animal on a leash.

- Physical symptoms related to anxiety, might include tremors, palpitations, sweating, shortness of breath, dizziness, nausea or other symptoms that reflect the response of “fight or flight” of the body to danger. Read the rest of this entry »

There are three main types of phobia:

Specific phobia (simple phobia): In this most common form of phobia, people fear specific animals (dogs, cats, spiders, snakes), people (clowns, dentists, doctors), environments (dark places, thunderstorms, high places) or situations (flying, riding a train or stay in an enclosed area). These are at least partly genetic (inherited) and partly run in families.

Social phobia (social anxiety disorder): people with social phobia fear social situations where they might be humiliated, embarrassed or judged by others, and become particularly anxious when strangers. Fear could be limited to performance, such as lecture, concert or business presentation. Or it could be generalized, hence avoiding the phobic part in many social settings, such as eating in public or use a public restroom. Social phobia runs in families, the people who were shy or lonely children or who had a history of unhappy or negative social experiences in childhood, seem more likely to have phobia. Read the rest of this entry »

A phobia is a persistent fear, excessive and unrealistic of an object, person, animal, activity or situation is a type of anxiety disorder. A person with a phobia is to avoid the triggers or causes the bears with great anxiety and distress.

Some phobias are very specific and limited. For example, a person may fear only spiders (arachnophobia) or cats (galeofobia). In this case, the person has a relatively free from anxiety but avoids the cause of your fear. Some phobias cause problems in various places and situations. For example, symptoms of acrophobia (fear of heights) may be triggered by looking through the window of an office building or driving on a high bridge. Read the rest of this entry »

The choice of treatment depends on the cause papilledema.

If diagnosed with a brain tumor, a biopsy may be needed (surgery) as a first step in treatment. Brain tumors can sometimes be a form of laser treatment or radiation and often requires surgery. High blood pressure should be treated as an emergency at the hospital if it causes a papilledema.

The pseudotumor cerebri can be treated with repeated spinal taps to remove excess fluid or medication called acetazolamide (Diamox and other brand names). This medicine makes the body produce less CSF and that the central nervous system pressure back to normal. We recommend weight loss as this may be beneficial. Read the rest of this entry »

Duration

Once identified and treated the cause of papilledema and that decreased the increased cerebrospinal fluid pressure, optic disc swelling gradually disappears in six to eight weeks. When a pressure increase requires prolonged treatment, as in pseudotumor cerebri, symptoms may take longer to disappear.

Prevention

Many of the causes of papilledema can not be prevented. Steps to prevent some causes of papilledema include: Read the rest of this entry »

Symptoms

Symptoms related to papilledema are caused by increased pressure and include headache and nausea with vomiting and a sound like a machine. Twenty-five percent of people with advanced papilledema also develop visual symptoms. Generally, the visual changes are recurring brief episodes lasting less than 30 seconds during which the vision turns gray or black, sometimes described as a veil which falls over the eyes.

Symptoms usually affect both eyes at the same time. These locks are often visually triggered by a change of position, as standing suddenly or may be caused by coughing or straining the chest or abdomen. Sometimes people may experience papilledema flashing lights, which often are seen as an arch. Over time, other visual changes occur, including decreased visual field with a blind spot over grade and eventually blindness if not treated properly the problem. Read the rest of this entry »

Papilledema is swelling of the optic nerve as it enters the back of the eye area. When you have a headache or unexplained nausea or vomiting, your doctor will look inside the eye with an ophthalmoscope, a handheld instrument that generates a bright light into the eye. Changes in the appearance of the optic nerve and blood vessels passing through it can be seen through the ophthalmoscope and might relate to the cause of your symptoms.

The anatomy of the optic nerve is a sensitive indicator of problems within the brain. This nerve is a thick cord that connects the posterior of the eyeball and the retina to the brain. In this short journey between the brain and eye, cerebrospinal fluid bathes the entire surface of the optic nerve. This fluid protects the nerve from sudden movement. However, even slight increases in pressure of this fluid, due to brain swelling, can compress the optic nerve around its entire circumference. When this nerve is exposed to high blood pressure or swelling develops by itself, may protrude through the rear wall of the eyeball, causing papilledema. Read the rest of this entry »

For all this, before undergoing a tummy tuck you analyze it with one or more specialists who can advise on the most convenient for you. In general, people who do an abdominoplasty are:

- Women who have had more than one pregnancy and that, despite diet and exercise fail to improve muscle tone.
- Very obese people who have lost much weight, whose skin and muscle can not regain its normal tone.
- Older people who, due to age, heredity, significant weight fluctuations and/or previous surgery, abdominal tone fail they want. Read the rest of this entry »

You’ve lost weight but you can not regain the muscle tone in your abdomen, sagging bother that area and all that extra skin. You do not know what to do to remove them! Someone told you about tummy tuck, but the sound of the word and some fear because you do not understand what he means well nor know if it is risky or not. To clear your doubts, here we have good and bad of this plastic surgery of the abdomen.

When diet and exercise are not sufficient to remove all the weight that the person wants, or even when they have been left accumulations of fat in specific areas such as the belly, do not despair. There are resources and methods to re-look a flat stomach, but these options, although very effective, are more aggressive, potentially dangerous and must be carefully considered with your doctor. Read the rest of this entry »