The Internet has lots of false facts on it. I want to know if I should consider all the health/drug/sex/emotional stuff as fact in science/doctor advice, and what areas are not so qualified in knowing. The reason being is I want to be more informed, and I don't like to be mistaken in passing along knowledge that I don't know to be credible or not.

1) I'm considering getting my tongue pierced. Is there anything I ought to know before I get it done? What should I look for in a piercing place? Does the piercing ever have negative effects — I don't know, tongue paralysis or something? Thanks!

2) If and when I decide to take my tongue ring out, I worry that there will be scarring tissue or an ugly hole in the middle of my tongue. Is this the case?

I am young, and I'm switching gynecologists, but I am worried about having a male one. I had a female before and I wasn't as uncomfortable about going. Is there any reason I should be worried?

Is there a service I can employ? I know for a fact that I've never used health insurance to cover anything. I also know that I've been to different hospitals for different issues. Any help is appreciated.

I am transgender, female to male. I have been on hormones for 8 years now, and have gone through pretty much everything except GRS. I haven't gone to the gyno for a few years. I was wondering if I should still get checkups or not?

1) I often have a bad taste in my mouth, and bad breath as well, I assume. This doesn't stem from poor hygiene: I brush my teeth at least three times a day, and usually more. I'm wondering if there is anything I can do about this. Could this be a symptom of some sort of nutritional deficiency? I think my diet is pretty bad, although I'm working pretty hard on getting more protein and eating less fat. I've also been nauseous a lot lately, and vomiting some. Could that be related?

2) Like many people, I often have an embarrassing bad breath. Listerine and other mouthwashes won't be of any help for this chronic problem. There are lots of products available to get rid of "volatile sulfur compounds (VSC)" - that supposedly cause this — and I just don't know which one I should try. Also, what's your opinion on tongue-brushing?

1) Which is better for you, tap or bottled water?

2) How bad is the water here in New York City? Do you recommend drinking filtered water, or does it really make a difference?

How can someone receive LGBTQ+ care if they are under 26 but cannot use their parent's insurance because of negative parental attitudes towards LGBTQ+ people?

1) I am 24 years old and still a virgin. I have health issues such as uterine fibroids. Therefore, I have to undergo certain tests like transvaginal ultra sounds and Pap smears. This bothers me as I feel very violated and feel like something has been taken from me that I can never get back. Doctors and medical technicians seem to lack concern during these situations. Mentally, I know these exams do not have an effect on my virginity, but how can I get over this feeling of being violated?

2) How soon after losing my virginity should I see a gynecologist for the first time?

What is the significant difference between a product that is antiseptic and one that is antibacterial? All of the antiseptic mouthwashes I find have a great amount of alcohol in them. This can be very irritating to the mouth. I have found one that is alcohol free, but it says it is antibacterial.

Thanks for your help.

So far I have been extremely impressed by your service. I trust you with a question which I know many people share: Are whitening toothpastes detrimental to the longevity of one's teeth?

I was told by my dentist that my teeth eroded, due to consumption of too much acidic food. I would like to know what kind of food causes tooth erosion. Do you have a list of these foods?

I've been hearing a lot about having one health care provider follow my medical history, but I'm fairly healthy and don't have a chronic disease. I've been switching from my local doctors when I'm home to the on-campus docs. Is it really that important, given that I'm a healthy individual?

I was having a conversation with my roommates about pop and coffee and we were wondering which is worse for your teeth, the pop or the coffee? And what do they do to your teeth when you drink them?

What causes fever blisters on lips and how should they be treated? Also, what is the difference between fever blisters and shingles?

On a recent gynecological visit, I requested an HIV test. The doctor, a woman, responded with the question, "Why, too many New York nights?" I was shocked by her response, but, because I felt intimidated by her, I disregarded her remark. After I told her that I had never been tested and thought it was time, she looked at me and said, "I think you're okay." Needless to say, I did not get tested by her.

During my exam, a Pap smear, she put on her rubber gloves and then realized that she couldn't find an instrument. So she rummaged through the drawer, went to the door and turned the knob, requested something from the nurse, closed the door, and proceeded with the exam. She never changed her gloves. I was appalled, but never said anything. I don't know why, but she totally intimidated me — one of those women who seem to have all, brains, beauty family, wealth, etc.

My question to you is, do I report this woman? If so, to whom? It happened several months ago and it was outside of NY state. I appreciate any reply. Thank you.

I am a graduate student and have been using Health Services for a number of years. On recent visits, I couldn't help but notice a certain nurse practitioner on whom I now have a big crush (pardon the school-kid terminology). On my last visit through walk-in, luck would have it that I got this person to treat me (a random happening--I didn't choose it in any way). I felt somewhat awkward during the visit, yet happy to see this person. Nonetheless, I realize that this is not an ideal state of affairs, but I don't know how to handle it. I am due to return to this same N.P. for follow-up.

Should I tell this person that I feel awkward receiving medical treatment from someone I would rather be dating, or should I just make an appointment with another person? Would it be possible to seek medical attention from this person after letting them know how I feel? If I do end my medical relationship with this person, how would I begin a different one? There don't seem to be many occasions when students and the Health Service staff interact outside a medical setting. I would hate to pass up the possibility of meeting that someone special due to professional constraints that would not hold had we met under different circumstances.

I just came here this fall. Since then, my nose has been bleeding occasionally without any injury. My friend told me it was because of the dry air of U.S. Is he right? How can I prevent this situation? I also have a problem when I brush my teeth. My gums are always bleeding and not just a little!! What should I do? Thanks.

I've been with same pain specialist for 10 years. He wrote me a letter and dumped me as a patient. Why did this happen? What can I do?

This week I'm getting my tonsils and adenoids taken out. I've never had surgery before and I don't know what to expect. Can you explain please?!?

When both of you have braces, and you do happen to get stuck together, is there any way to unhook without help from anyone other than you and him?

I am frightened to go to the doctor for the evaluation to get birth control pills. I was wondering if you knew what the doctor does to find out if you can start on the pill, and how he knows what kind to put you on?

1) What is TMJ? What kind of doctor handles this problem?

2) I have a rather odd problem. For the past several years, I have noticed that when I open my mouth wide to yawn or take a bite out of a sandwich, the right condyle of my jawbone slips laterally from the temporomandibular joint, making it difficult, and at times, painful, to close my mouth. I basically have to slip the condyle back into the socket; otherwise, it slips in by itself, which is what causes the pain.

Other than being inconvenient, this has not adversely affected me in any way that I can tell, except that I am now careful not to open my mouth completely when I yawn. I am reluctant to see a doctor about this because I cannot reproduce the situation at will, and don't know if the problem can be diagnosed or detected unless the doctor actually sees the condyle slip out.

Also, any time I have gone to Health Services, it seems that whatever the problem, they just send me home with a jar full of ibuprofen. What do you think is wrong? Is this problem serious? Does it deserve immediate attention? What type of doctor would I need to see and could I get a referral from Health Services?

I am seriously infatuated with my therapist, which is really embarrassing. How do I keep this from influencing our sessions, which have been very helpful to me? Should I tell him? Is this common?

Here's a question I have been debating with a friend for a while, and seeing as how I'm not scheduled to go to the dentist again for a while, I thought you could shed some light on the issue: when brushing one's teeth, should one also brush one's tongue? I would think yes, because what's the point of brushing germs off teeth if the tongue still has them there, and will transfer them to the teeth as soon as you're done brushing. My friend thinks it makes absolutely no difference. So does it matter? We have an ice cream wagered on this one! I hope I'm right!