Posts Tagged ‘Medicine’

Swine Flu: What You Need To Know

Friday, November 6th, 2009

With the new strain of influenza running around, I think everyone should know a few things. The thing is with any disease, even the swine flu, is it’s not the disease that really kills you. It’s ignorance that does it. You have to know enough to take care of yourself.

One of the things you have to remember is that influenza is spread via germs, and germs are spread via contact with contaminated items then contact with either your eyes, nose, or mouth. Germs can’t get through the pores of your skin and need a convenient opening to get into. Don’t give them that opening. There’s a simple and easy way to do it: just wash your hands regularly, especially before eating anything or touching anything that you want to eat – like that tasty sandwich you’re about to have for a snack

It may seem rather simplistic but the regular act of rinsing and disinfecting your hands can help make sure that you never get infected with the swine flu. Another way to avoid infection is to avoid close contact with sick people. Remember germs can also be transmitted by air though microscopic droplets that are released when a person coughs or sneezes. Standing around sick people increases the chance of infection so try to avoid doing that, mostly because you can’t avoid touching stuff that they’ve sneezed on and those germs can go directly into your nose and mouth when you inhale.

So what if you suddenly get the sniffles? Is it time to hie off to the doctor for a consult? The smart thing to do is to just stay at home first and monitor your condition. The problem with identifying the swine flu is that it shares many of the same symptoms as the normal run-of-the-mill human flu: coughs, colds, fevers and the whole nine yards. Take the usual medicine at first and see if you settle down after that.

The over-the-counter antiviral drugs aren’t as effective on swine flu as human flu but they can make you feel a whole lot better and rev up you immune system to deal with your infection. You should also try your best to limit the infection to yourself. Cover your mouth when sneezing or coughing so as to prevent the spread of germs in your environment.

If your symptoms are taking too long to cure, you might be infected. Note that swine flu is like the normal flu in that it manages to weaken your immune system for other respiratory diseases like pneumonia and bronchitis to spread. It can also worsen any conditions that you might currently have, like asthma. If you start vomiting or start suffering from diarrhea, it’s time to have the doctor drop by immediately.

Although it has caused a few deaths, the swine flu is nothing to worry about. As long as it has been caught early, there is treatment available in the form of antiviral inhibitors that help stop the virus from reproducing, which should help make you feel a whole lot better.

The current situation may all seem a bit frightening, but the swine flu is just a disease. All you need to protect yourself from it is to act smart and be prepared. Hopefully, this information can help a bit and act as theat ounce of prevention so you won’t have to use that pound of cure.

Motion Sickness in Children

Thursday, May 28th, 2009

Children usually feel sick in the stomach when travelling in a car, airplane, boat or train. This sickness is known as motion sickness. This sickness is caused by reception of wrong signals by eyes, muscles, skin receptors, and inner ears.

While travelling, different body parts send different signals to the brain. Eyes see things around and it sends signals about the direction of movement while in motion. The joint sensory receptors and muscles send signals about the movement of the muscles and the position in which the body is. The skin receptors send signals about the parts of the body which are in contact with the ground. The inner ears have a fluid in the semicircular canals. This fluid senses motion and the direction of motion like forward, backward, up, down, circular, or to and fro. When the brain gets timely reports from the various body parts, it tries to find a relation between all the signals and then sketches a picture about the bodys movement and position at a particular instant. But when the brain isnt able to find a link and isnt able to draw a picture out of the received signals, the condition called motion sickness is experienced.

For example, if a child is riding in a car and reading something at the same time, the eyes will see stationary book. But the skin receptors and the inner ears will sense the body moving in a forward direction. The eyes and the muscle receptors will send signals that the body is not moving. This confuses the brain and everything is jumbled up in the head. This makes the child dizzy, sick in the stomach and even tired. There is a possibility of the child throwing up, so it is recommended that the parents carry a sick bag each time they are travelling with kids. And if the child is feeling anxious or scared, the condition can deteriorate further.

Although there are medicines available over the counter to deal with motion sickness, some measures should be taken to avoid medicine and also motion sickness. The child should always be made to sit facing in the forward direction. He/she should not face or sit backwards, nor should he be made to sit in a seat facing backwards. This helps the ears and the eyes to send similar kind of signal. It is good if the kid isnt involved in some kind of activity like reading, playing video games or something which is stationary. He/she must be asked to look outside, especially at things which are located at a distance. The same applies when travelling in an airplane. When travelling in a boat, the child can go to the upper deck and look at the horizon. Basically, the child must be made to concentrate at things which are located at a distance and are in motion. When looking at something stationary, the eyes get confused and send wrong signals.

It also helps to sit in a place which is moving the least. Usually, it is the center point of the body, so the more close the child sits to the center, the better. Like when in an airplane, it is good to sit in seats in the middle aisle and not in those which are located near the wings. If the child is sitting in the center of the boat, instead of the front or the side, the lesser seasick the child will feel. In spite of all these measures if the child is still feeling sick a doctor should be consulted. The doctor checks the inner ears for any defect. He will also check other body parts which are responsible for sensing motion. Apart from medicine, pressure bracelets are also available at the local pharmacy. And along with carrying a sick bag or any other plastic bag, the car can be pulled over and the child should be walked out a bit to feel better.

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Dealing With Cracked Teeth

Sunday, May 10th, 2009

Also known as the third set of molars, the wisdom teeth are the last set of teeth in the mouth to erupt, which normally happens around the ages of 17 – 25. For many years, there has been a lot of controversy as to the need to remove these teeth. If the teeth dont cause any harm or pain, they are normally fine to stay in place. If they present a bad position or cause you a lot of pain or discomfort, they will need to be removed.

When the wisdom teeth first come in, they will sometimes be impacted. Impacted teeth will normally need to be extracted. Sometimes they can be pulled, although in most cases they need to be cut out by a qualified surgeon. When the time comes to have your wisdom teeth extracted, youll need to go to an oral surgeon and have a consultation first.

During the consultation, youll take a few x-rays that will let the surgeon know how bad your wisdom teeth are. He will go over the results with you, take a look in your mouth, then tell you what options you have. If he is going to pull or cut out your teeth, youll have the option of using local anaesthesia or going with an IV sedation. An IV sedation is the preferred way to have wisdom teeth extracted, as youll be so relaxed you wont know what is going on. If you decide to just use local anaesthesia, which is numbing, youll be fully aware of the procedure. Youll also hear the popping and cracking involved, which can make you feel quite uncomfortable.

Depending on the shape, size, and the formation of the wisdom teeth, the removal process can vary from easy to hard. If the root tips have managed to wrap themselves around the bone, the removal process can be very time consuming and quite painful. Once the extractions have been completed, there is normally little to no swelling involved. Your dentist will prescribe you some pain medicine, which you should use as soon as you arrive home. If you are going to use IV sedation, youll need to someone to accompany you, as you wont be able to drive home.

After the removal of your wisdom teeth, your dentist will go over what you need to do to ensure the proper healing of your gums and mouth. Normally, he will give you information to go over, to make sure that you experience no problems in the healing process. Someone will need to be with you for the first 24 hours, to make sure that you ok. You wont be able to eat certain foods for the first 48 hours, which is to be expected. Once you get your wisdom teeth removed through – youll notice a big improvement in your mouth – and your health.