It is safe to say that very few people really enjoy job interviews.  Perhaps some would prefer making a trip to the dentist. The feeling of being scrutinized by interviewers and the worry of making mistakes can often ruin applicants’ chances of securing jobs. It needn't be like this, however; with the right advice it's possible to walk into an interview as a calm and confident candidate and walk out with the job.

Preparing for an interview can be just as important as the interview itself. In the days leading up to your interview, take some time out to research the background of the company and commit to memory any useful information. Make a list of your reasons for applying for this particular job - this is one of the most commonly used questions by interviewers so it's a good idea to prepare a very strong answer. Next, start to think about what the interviewer is likely to ask you, using the application form and company information for ideas. Write out some bullet points that could be used to help you answer the likely questions, remembering that your answers should sound free-flowing and not like you are reading a pre-memorized passage.

Your personal appearance and grooming can make all the difference, and will likely form the interviewer’s first impressions. As a general rule, it is acceptable to dress in a similar style to that which you would wear on the job - so if applying for an office job, dress like an office worker. Try not to make your clothes stand out; the interview room is not the place to make a stand or to show off your "personal fashion style"! Grooming is also important, and most interviewers are likely to pay attention to this - after all, someone who takes good care of his or her personal appearance is likely to apply these skills in the workplace. This is especially important for jobs involving customer contact; employers will notice the job seekers that are well groomed and dressed. Ensure that your nails are clean - for men, that means that nails should be cut short and tidy. Females should ensure that nail polish and lipstick are kept smart and that natural colors are used. Make-up should not stand out, but it should be present. Smokers should try to resist the temptation to smoke for twenty minutes before the interview and should carry breath mints to the interview. Never try to use excessive aftershave or perfume to cover the smell of smoke, as this can be unappealing and off-putting to interviewers.

When you arrive at your interview you should feel confident that you have prepared some strong answers to likely questions and that you look right for the job. Try to focus on the preparation that you have put into the interview, rather than panicking. Take deep breaths and remain aware of your body language - interviewers may be watching you from the moment you enter the building so make sure that you appear confident and relaxed from the start. Body language really does play a huge part in the impression that others will build - small things like making eye contact, smiling, and not shuffling around will make a huge amount of difference. Always start the interview by shaking your interviewers hand, ensuring that your hand isn't sweaty and keeping the shake firm and confident. There is nothing worse than a moist, limp handshake!

Remember that the interviewer is probably just as nervous as you! Many interviewers have other job roles and conduct interviews only occasionally, so they are likely to be worried. When the questions begin, remember not to panic. Don't be ashamed to pause and consider your answer; this is so much better than rushing an answer and coming across badly. Remember to keep eye contact as you answer and don't be afraid to add some humor if you consider it to be appropriate. One mistake that is often made by applicants is to shuffle around while answering questions - this appears awkward and unnatural, so try to keep still and smile if possible. A smile can go a long way, and it will help you to appear confident and sure of yourself.

As the interview comes to a close, the interviewer may ask if you have any questions. Even if the interviewer does not ask this, it can be a great opportunity to show your enthusiasm for the job by asking appropriate questions. Try not to ask questions about salary or benefits, as this can give the wrong message; suitable questions could involve promotion prospects or could expand on something the interviewer has said.

With some careful preparation, an interview can be an occasion to show your full potential to employers. Remember to prepare, relax, and smile - and the job will be yours in no time!