Showing posts with label blurry vision. Show all posts
Showing posts with label blurry vision. Show all posts

Monday, August 18, 2014

How to manage your migraine headaches

This article discusses how to manage and cope with migraine headaches.

Migraines can be debilitating, and can affect people in different ways. There may be blurred vision, a pulsating headache, nausea, vomiting, etc. They can negatively affect your work, social life and general well-being. Therefore, learning ways of coping with migraines is very important.
Migraines occur when certain arteries in your head constrict and dilate. This may stimulate a pain response in some nerves.
Although the exact mechanisms that cause migraines are not clearly understood, there are a number of factors that have been associated with increased incidence and severity of these headaches. These may include hormones, mental state, diet and environment.
The hormonal fluctuations in a woman's menstrual cycle often trigger migraines. If women suffer from migraines during other times, they are often not as severe. Furthermore, hormonally induced mood changes are also associated with migraines.
Your mental state is an important consideration in these headaches. Stress (including Post Traumatic Stress Disorder) and depression have both been associated with increased incidence, as has chemical exposures and even obesity.
Diet is obviously an important consideration. The foods we eat can not only affect our weight, but also have the potential to trigger migraines in other ways. Food sensitivities should definitely be considered in treating migraines, as their elimination may decrease the amount of migraines experienced.
Because so many imbalances are associated with migraine headaches, working toward correcting the imbalances that contribute to migraine triggers are an important aspect of treatment.
Therapies such as herbal and homeopathic remedies in combination with lifestyle choices and diet may be used to gently detoxify your body. This may be used to help eliminate harmful chemicals and toxins, thus supporting the normal function of your body. By doing this, the factors affecting hormonal imbalances and chemical triggers may be reduced.
Another treatment that may be considered is acupuncture. Acupuncture may be used to balance your body's energetic system and is an amazing tool for pain relief.
By working toward bringing balance to your body and mind, a number of factors such as your hormones and mental and emotional well-being may be improved. By improving these factors, it may be possible to reduce the incidence and severity of the migraines you experience.
Read more here

Thursday, May 29, 2014

Children's concussion symptoms stay after injury

A study shows that the symptoms of concussions in children stay long after the injury occurrence.

Kids who suffer a concussion can have lingering effects long after the physical symptoms fade away, U.S. researchers report.
In a study from the emergency medicine division at Boston Children's Hospital, doctors found that, while headache, dizziness and blurry vision can appear right after a concussion, emotional and mental symptoms, such as irritability and frustration, show up much later and stay longer.
"Patients and their families should expect the physical symptoms that they experience after a head injury to get better over the next few weeks, but that emotional symptoms may come on later, even as the physical symptoms subside," said lead researcher Dr. Matthew Eisenberg.
"Only by knowing what symptoms can be expected after a concussion can we help reassure patients and families that what they experience is normal, know when to seek additional help, and make sure that children are taking appropriate precautions in regard to school and sports to achieve a full recovery," Eisenberg added.
For the study, published online May 12 and in the June print issue of Pediatrics, Eisenberg's team used questionnaires to keep track of 235 children and young adults, aged 11 to 22, who suffered a concussion and went to a pediatric emergency department.
The patients were followed for three months after their injury, or until all their symptoms were gone. During that time they were asked about symptoms, sports activity, and school and athletic performance.
The most common physical symptoms were headache, dizziness and fatigue, which tended to start right after the injury and got better over time. Most also had mental symptoms, such as difficulty concentrating and taking longer to think, the researchers found.
While most children recovered within two weeks after the injury, 25 percent still had headache a month after their injury, the investigators found.
In addition, more than 20 percent suffered from fatigue, and nearly 20 percent reported taking longer to think for a month after their concussion.
For many, emotional symptoms -- such as frustration and irritability -- were not as common right after the injury, but developed later, the study authors noted.
Dr. John Kuluz, director of traumatic brain injury and neurorehabilitation at Miami Children's Hospital, said, "It takes longer than people think to fully recover from a concussion. My experience is that kids who still have symptoms two weeks after a concussion are going to have a very hard time, and it's going to be a struggle to get them to the point where they have no symptoms."
In addition to physical and mental rest, Kuluz believes in treating the symptoms. He prescribes ibuprofen and other medications to relieve headache, and melatonin and other drugs to help patients sleep.
Kuluz also recommends physical therapy to help children recover. Therapy includes working on balance and helping with any vision problems. "Therapy also helps you find your threshold for exertion. Many of my kids find that very helpful," he said.
He also recommends keeping children out of school for a couple of days after the injury and then gradually letting them get back to a normal routine.
"Keeping a child out of school for too long will have a negative effect on their mental health. They will become anxious, they'll become irritable, because they worry about falling behind," he said. "But if they go back too soon without teachers being aware of their condition, they can fail, and it happens a lot."
Kuluz tries to get kids back to school for half a day or as much as they can tolerate until they get better. Children should not start sports again until all symptoms have disappeared and then only gradually, he added.
If a child still has symptoms two or three days after a concussion, Kuluz recommends seeing a doctor who is experienced in dealing with concussions or going to a concussion clinic.
Read more here