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Wednesday, 09 July 2014
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Millions of individuals all over the world suffer from a certain type of seizure disorder. A seizure is triggered by an abnormal spread of electrical activity in the brain. The condition can cause a lapse in the consciousness and loss of muscle control which exposes the individual to danger in high risk scenarios. Always bear in mind that seizures can also cause brain injury and sudden death if it is uncontrolled. The ideal way to prevent injuries or death from seizures is to prevent one from occurring.

Falls

Seizures can trigger the muscles to abruptly lose strength. Once this occurs, the individual will drop objects being held and fall to the ground. In some cases, the individual can even lose consciousness. Those with seizures can sustain injuries once they fall. It is important to provide proper protection such as helmets in order to protect the head.

Drowning

Based on studies conducted, it was discovered that individuals with epilepsy face a higher risk of drowning than those who do not have epilepsy. Take note that a bathtub is a common place for an individual with seizure to die and this is followed by the swimming pool. Children have a lower risk of drowning than the adults since they are usually under the supervision of a parent or caregiver.

Lapse of consciousness

Seizure

Seizures can trigger the muscles to abruptly lose strength. Once this occurs, the individual will drop objects being held and fall to the ground.

Petit mal or absence seizure typically occurs most often among children and causes an abrupt lapse of consciousness. The child can appear to stare into space for a few seconds. Even though this appears mild, these seizures can be dangerous if they occur once a child is crossing the street, climbing or participating in dangerous activities.

Febrile seizures

A very high fever among children can lead to a febrile seizure. This starts with contractions of the face, arms, and trunk and leg muscles and then followed by intermittent moments of relaxation and rhythmic jerking of the body. The eyes can have a fixed stare or roll back. In some cases, the child can vomit or pass urine, stop breathing, appear non-responsive and severely drowsy. Even though it is possible for a severe attack of a febrile seizure to cause death, it is rare.

Seizures that occur during pregnancy

A grand mal or tonic-clonic seizure is a severe seizure that can involve the loss of consciousness, convulsion, rigidity and falls. Take note that this condition in pregnant women is dangerous to the developing fetus, particularly in the last trimester. A fall can injure the unborn child and the temporary interruption in the breathing of the mother during the seizure will deprive the fetus of oxygen to the brain.

Status epilepticus

This is a continuous state of seizure that can cause brain damage or death. A seizure is considered a medical emergency if it lasts longer than 5 minutes or if the individual has multiple seizures and could not be aroused. Emergency care must be given right away.

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Sunday, 15 June 2014
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Mites are microscopic organisms that can act as parasites that feed on animals, plants, humans and even mold. There are thousands of mite species all over the world and have existed for millions of years. Mites are considered as close relatives of the tick that also affect humans. Take note that mites can feed on humans and their bites can cause itchiness and skin irritation. The reaction from a mite bite can range from minor discomfort to a severe reaction that is accompanied by severe itchiness. Even though the bites of mites can be annoying, they rarely spread any diseases to humans.

Itchiness and redness

Mite bites can cause the reddening of the skin which is quite similar to a mosquito bite. Most of the time, there is a bump on a red area and it can be very itchy. Oftentimes, minor bleeding can occur by simply scratching the bite site. The individual must not scratch the bite site in order to preventing breaking the skin since it can increase the risk for an infection.

Swelling

The scabies mites can cause the most severe reactions among humans. Unlike with the mites that only bite, the scabies mites are capable of burrowing to 3cm into the human skin and lay their eggs while at the same time feeding on the skin and secretions. The common symptom of scabies is the appearance of tiny red-colored bumps that are surrounded by very dry skin. The individual can also experience the sensation of something crawling under the skin.

Rashes

Mites

Mites are responsible for triggering allergic reactions and can also be held liable for causing asthma attacks.

In some cases, the bites often appear in clusters on the arms, legs and stomach in a rash-like formation. Take note that these bites are very itchy and often similar to bites caused by fleas or chiggers.

Formation of raw spots

If the mites continuously bite the same part of the body, raw spots will start to form. In severe cases, the mite bites can bleed or even ooze. Oftentimes, this is aggravated since the individual could not control the urge to scratch the area. If this is the case, determining the cause of the mites and finding a solution is the only way to stop them from biting. It is recommended to wash all fabrics in the house using hot water as well as thoroughly shampooing the carpets and vacuuming the furniture.

Allergies

Dust mites are the most common among the species that interacts with humans and are considered as the main component of dust. These mites are responsible for triggering allergic reactions and can also be held liable for causing asthma attacks. By enrolling in a first aid class, you will learn how to properly manage allergies, especially if a family member has allergies. The common symptoms of an allergy include red, itchy eyes and runny nose.

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Friday, 06 June 2014
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Propane is considered as a highly versatile gas that is used for cooking, heating and even fuel for vehicles. Nevertheless, propane poisoning is a serious health issue that should not be ignored.  If the gas is inhaled, the gas can cause a variety of immediate symptoms and long-term damage. In case propane is being used, being familiar with the symptoms can indicate that there is a leak.

With this in mind, it is vital that you are familiar on what propane gas smells like. If there is a foul odor that continues to persist or hissing sound coming from appliances, these might indicate that there is a propane leak. It is important to have the leak checked to prevent inhalation.

What is propane?

Propane is basically a gas that is either in liquid or vapor form within sealed containers. It is the most common liquid petroleum gas that has a variety of uses. When propane is used, it is released in vapor form from a container and then burned as fuel for a variety of uses. Take note that propane is odorless but an artificial odor has been added in order to identify a leak.

Symptoms of propane inhalation

Propane gas

If an individual inhales propane gas, coughing is one of the symptoms.

Always remember that once propane is inhaled, it is considered dangerous. When an individual breathes in propane, the symptoms tend to vary. If the individual is around propane, it is important to watch out for the following symptoms.

  • Dizziness
  • Pain or numbness in the extremities
  • Cough
  • Nausea
  • Vomiting
  • Irregular heartbeat
  • Nervousness
  • Fever
  • Skin irritation
  • Weakness

If any of these symptoms are present, you have to provide the appropriate first aid care measures to prevent the condition from worsening.

First aid for propane inhalation

If an individual shows signs of propane inhalation, it is important to seek medical care right away. In case of inhalation, transfer the individual to an area with fresh air and check if the symptoms improve. If there is no improvement, call for emergency assistance.

In case the propane gas came in contact with the skin or eyes, it must be washed under running water for 15 minutes or more. If propane has been ingested, provide water or milk for the individual to drink unless symptoms such as vomiting or convulsion are present. Do not induce the individual to vomit unless instructed by a healthcare professional.

Treatment for propane inhalation

The treatment for propane inhalation usually varies depending on the severity of the exposure and how quickly the individual was given medical care. Minor cases of propane inhalation will only cause headaches. Nevertheless, extended exposure to propane gas can lead to coma, stroke or even death. Once the individual is taken to the hospital, the vital signs of the individual will be checked and oxygen might be given. A blood test might be required in order to reveal accurately the extent of the propane inhalation.

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Wednesday, 06 July 2011
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A frequently asked question when people take a first aid or CPR course is: what should i wear? As a first aid instructor I have seen people coming in wearing stilettos, high heel boots and mini skirts. However, when taking a first aid course you are going to need to move around quickly and be very comfortable. CPR, when performed properly, needs to be done on a firm and flat surface. This means that when doing CPR, the rescuer will most likely be kneeling on the floor. Furthermore, you are going to be coming up and down from the floor several times making it somewhat uncomfortable in mini skirts or high heels.

I highly recommend that you wear comfortable clothes and clothes that you won’t worry about kneeling with. Runners or comfortable shoes are also important. Its unsafe to be running around in high heels trying to stay calm in a mock panic scenario. Shorts, jogging pants, runners and a comfortable top work great. No need to wear formal attire. First aid courses aren’t formal events. So be comfy, sit back and enjoy the show. Register for a first aid class in Vancouver today.

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