Facts About Sinusitis

Paranasal sinuses are air-filled spaces within bone. There are four named sinuses and these are the maxillary, frontal, ethmoidal, and sphenoidal sinuses. These sinuses are named after the bones in which they are located. The paranasal sinuses open into the nasal cavity and are lined with a mucus membrane. There are three primary functions of the sinuses. First, they decrease the weight of the skull. Second, they produce mucus. And third, they also affect the quality of out voice by acting as resonating chambers. The sinuses are involved in many upper respiratory tract infections.

Para-nasal sinuses are air-filled spaces within bone. There are four named sinuses and these are the maxillary, frontal, ethmoidal, and sphenoidal sinuses. These sinuses are named after the bones in which they are located. The paranasal sinuses open into the nasal cavity and are lined with a mucus membrane. There are three primary functions of the sinuses. First, they decrease the weight of the skull. Second, they produce mucus. And third, they also affect the quality of out voice by acting as resonating chambers. The sinuses are involved in many upper respiratory tract infections.

Sinusitis is an inflammation of the mucous membrane of any sinus, especially of one or more paranasal sinuses. It often follows an upper respiratory infection or cold, or an exacerbation of allergic rhinitis. It can result from inflammation due to allergies or polyps that obstruct a sinus opening into a nasal cavity. The inflammation can also be caused by viral infections like the common cold. The viral infection can cause mucous membranes to become inflamed, swell, and produce excess mucus. As a result, the sinus opening into the nasal cavity can be partially or completely blocked.

When mucus accumulates within the sinus, it can provide an excellent medium for bacterial growth, thus, it can promote the development of a bacterial infection. The upsurge of mucus and the inflammation of mucus membranes due to the infection produce pain. Other conditions that can obstruct the normal flow of sinus secretions include abnormal structure of the nose, enlarged, adenoids, diving and swimming, tooth infection, trauma to the nose, and the pressure of foreign objects.

If their openings into the nasal passages are clear, the infections resolve immediately. However, if the drainage is obstructed due to certain conditions like deviated septum, nasal polyps or tumors, sinus infection may persist as a secondary infection or progress to an acute suppurative process, causing purulent discharge.

Four types of sinusitis have been identified - acute, subacute, chronic, and allergic sinusitis. Acute sinusitis refers to rapid-onset infection in one or more of the paranasal sinuses that resolves with treatment. Subacute sinusitis is a persistent purulent nasal discharge despite therapy with symptoms lasting for less than three months. Chronic sinusitis occurs with episodes of prolonged inflammation and with repeated or inadequate treatment of acute infections. An irreversible damage to the mucosa may also occur. The symptoms last for longer for three months. Bacterial organisms like Streptococcus pneumoniae, Haemophilus influenzae, and Moraxella catarrhalis are the most commonly associated organisms with sinusitis. Less common organisms include Streptococcus pyogenes, Chlamydia pneumoniae, and aspergillus fumigatus (fungi). Fungal infections may occur in immuno-suppressed patients.

The symptoms of sinusitis differ from people to people and depend on the age of the person. In adults, most infections involve the maxillary and anterior ethmoidal sinuses. Symptoms may include facial pain or pressure over the affected area, fatigue, facial pain, nasal obstruction, purulent nasal discharge, fever, headache, ear pain, and a sense of fullness. Other symptoms may also include dental pain, diminished sense of smell, sore throat, a periorbital edema in the morning, and a cough that becomes worse when the patient is in supine position. Acute sinusitis can be difficult to distinguish from an upper respiratory infection or allergic rhinitis. If fewer than two symptoms are present, then acute bacterial sinusitis is ruled out. However, the presence of four or more symptoms suggests acute bacterial sinusitis.

If not treated, acute sinusitis may lead to severe and rarely life-threatening complications such as meningitis, brain abscess, ischemic brain infarction, and osteomyelitis. Other complications of sinusitis include severe orbital cellulitis, subperiostal abscess, cavernous sinus thrombosis, and meningitis. Brain abscess may take place by direct spread and can be critical. Frontal epidural abscesses are typically inactive. The goal of treatment of acute sinusitis is focused the treatment of the infection, reduction of the inflammation, and relief of pain.

Antibiotic therapy is utilized to get rid of the infecting organism. First-line antibiotics include amoxicillin, ampicillin and erythromycin. Second-line antibiotics include cephalosporins like cefuroxime, cefprozil, and amoxicillin. Newer and more expensive antibiotics like macrolides, azithromycin, and quinolones such as levofloxacin can be used if the patient has a severe allergy to penicillin. Careful consideration must be given to the potential pathogen before antimicrobial agents are prescribed because of the resistance that has occurred.

Decongestants are also prescribed to promote sinus drainage, reduce tissue swelling, and relieve edema. When mucous membranes are less swollen, breathing is much easier and the movement of mucus out of the nasal cavity is increased. An example of a decongestant is Pseudo-ephedrine Hydrochloride. It acts by reducing the swelling by causing the release of norepinephrine from sympathetic neurons supplying blood vessels. It will increase the vaso-contriction of blood vessels in the mucus membranes. As a result, there would be reduction of blood flow as well as fluid movement from the blood into tissues. Nasal saline sprays are also available and these can improve the drainage of the sinuses. Topical decongestants should only be used in adults and should not be used for more than three to four days. Oral decongestants must be used cautiously in patients with hypertension. If an allergic component is suspected, antihistamines like diphenhydramine (Benadryl).

It is also advised to drink fluids like water and juice to maintain hydration. Steam inhalation is also considered in order to relieve the discomfort associated to the inflammation and these may be effective for opening blocked passages. If the patient continues to have symptoms after seven to ten days, the sinuses may need to be irrigated and hospitalization may be necessary.

What Is Microdermabrasion And How Does It Work?

Microdermabrasion is is a cosmetic procedure made popular in day and medical spas. In addition, many cosmetic/plastic surgeons provide microdermabrasion as part of their practice.

Microdermabrasion uses light abrasion to remove the outermost layer of skin called the stratum corneum, which is primarily comprised of dead skin cells. This is a very common technique used to remove skin that has been damaged by the sun or skin that has been scarred in one way or another. Microdermabrasion can also lighten or remove dark spots on the skin. Microdermbrasion of scars works best when the scar is one that is raised slightly above the normal surface of the skin.

The microdermabrasion process is not a painful process... it does not require any form of anesthetic. There are several methods used to perform microdermabrasion. In the crystal microdermabrasion process, tiny crystals are blasted at high speed onto the face to exfoliate and reduce the outer layer of skin. Diamond microdermabrasion uses a small, diamond-tipped head to exfoliate the skin.

Microdermabrasion systems used to be the domain of private, expensive spas and cosmetic surgeons. Now, home microdermabrasion is an extremely effective and relatively inexpensive option. Home microdermabrasion systems use tiny crystal particles to exfoliate skin. Home microdermabrasion is every bit as effective at producing the results that customers would pay significantly higher prices to achieve in a professional spa or doctor's office.

As with any other product, consumers need to do some research to determine the system that will work best for them. But I have been extremely pleased with the results I have been able to achieve with a system that costs me hundreds less per treatment, and can be used from the comfort of my own home. There are enough other procedures I still need to see my specialists for, so I choose to save money on the home products that work very well for me.

Enhancing Your Eyes With Contacts

If someone said they were wearing contacts you would probably assume that they have poor vision and are using the contacts in order to improve their eyesight. But what if they told you that there was nothing wrong with their eyes? Colored contacts and other variations are becoming more and more commonplace as time goes by. While you can get prescription contacts that change your eye color, you can most certainly have nothing wrong with your eyes and still purchase some cool looking contacts to change your appearance. But contacts now don't just stop at changing the color, you can also get designs over your eyes. Maybe you're dressing up for Halloween and want fire over your eyes, or maybe you're going to your local basketball game and want your favorite teams logo in both of your eyes. With custom contacts all of this is possible and at a relatively low price.

Some people on the other hand are reluctant to get such things simply because they see it as possibly being superficial or fake about their appearance. But just as having braces, fake tanning, or coloring your hair are things that alter your appearance, you shouldn't hold off on getting contacts that change the way your eyes look. As long as you are doing things because you enjoy it then you shouldn't feel bad about altering certain things about yourself. So if you're looking for a quick easy way to give yourself a new look, check out some cool contacts!

Eyebrow Waxing-Quick Beauty Tip

If you don't have sensitive skin, and can manage a quick little bit amount of pain, one of the easiest ways to clean up your look is by eyebrow waxing. Men and women wax their eyebrows to help cleanup their appearance while removing unwanted hair. If you have irritable skin then waxing may not be the best answer for you, check out plucking. Typically we recommend going to a professional the first few times if you are new to the process. Be sure to get them cleaned up a few times by a professional, you'll be up and running in no time.

If on the other hand you've gotten your eyebrows waxed for some time then you may be ready to wax your own eyebrows. The very first thing that you'll want to do is make sure that you've purchased the best waxing kit available. A top of the line waxing kit will have all the essentials including, a high quality wax, fabric strips, spatula and an overall use of high quality materials. Most high quality kits will even include a soothing cream that will help relax the skin after waxing. Soothing cream is primarily used to help reduce rashes and irritations as well.

Generally the process of waxing your eyebrows isn't very technical. First you want to make sure that you have at least a 1/4" long brow currently, otherwise you may remove all of your eyebrows. Take a look at some pictures to help gauge what type of look you are going for, make sure that you've combed the brow into its natural direction and look. At this point you will want to tie your hair so it doesn't get into the way, this makes sure that you don't wax off your hair while giving you more room to see what you are doing. You will want to find a small comb, or even a small toothbrush for the brushing part. If after combing your eyebrows and you still have a few hairs that aren't cooperating you'll want to trim them with a pair of scissors.

Now you are ready to begin the waxing process, you will now need to prep the area around the brow. This will mean you need to apply a pre-wax cleanser to the eyebrows and the area directly around the skin, and begin applying a small portion of powder to the area. Here comes the most crucial part, start to put the wax on in the flow of your eyebrow hair. Only apply the wax to the area of your hair that you want removed, when applying the wax be conservative or you may end up removing hair you don't want removed. Apply your strip to the direction in which the hair is growing, keep a little bit of the paper left at the end so that you can use it to pull off the wax. Put the strips on evenly by thoroughly pressing them onto your brow when applied. Once you've established that you have it on properly, Should on to the strip that is not attached to your hair, and abruptly pull it up.

Continue the process to the areas that need help, and then you are finished! You will instantly start looking better after your eyebrow waxing.

SPRAY TAN AT HOME-the best tan you can get without getting skin cancer;

Why is it that we never listen to our parents and we never want to wear the sunscreen at the beach or while we are out in the hot sun? Then, we become teenagers and young adults and we start using the tanning beds like crazy so we can attract someone to us and look our best when we are out. Next, thing you know we are in our 40s our skin looks like old leather and we have patches of skin cancer from the sun and the tanning beds. This is exactly why the spray tan at home has become so popular.

You need to know that tanning beds and laying out for countless hours in the sun are the two worst ways to get a great tan. First, you can get burned from both. Second, you can get skin cancer from both. Third, getting an even tan from both is difficult. Last, there are better options that are safer and quicker.

The best option for anybody wanting a celebrity type of tan is to use a spray tan at home product that is not found in stores. This product is called Idol Tan and it is what all the hot shots in Hollywood use to make sure they have the perfect tan. You can use it right in your home and it will make you tan in a matter of minutes. Plus you can apply it so that you end up with a full and even tan on your entire body.

You could be cheap about it and pick up a spray tanning product at a drugstore, but that might be the product that turns your skin orange or you could even have an allergic reaction to it as well. This is not safe and on top of that Idol tan lets you try their product for a few bucks to help cover shipping and handling. This means you can get the proof you need that it actually works before you spend your hard earned cash to get that perfect tan