How can I take care of my nails if I’m a chronic nail biter?

I am curious as to whether the nail bed regenerates or not. I used to bite my nails, and slowly I've bitten off some of the nail bed as well, on all ten fingers. It has been two years, and the nail bed does not seem to grow back, and my nails grow according to the new shape of the nail bed. It makes my hands look somewhat ugly, to be honest.

Any suggestions would be appreciated.


What are the symptoms of a heart attack?

1) I've heard that the symptoms for heart attack differ for men and women. Could you please send me info on these differences? Also could you give me some possible diagnosis for a feeling of heaviness in the chest?

2) Is it possible to have a heart attack without knowing you're having a heart attack?


Is stress causing my chest pain?

1) For the past year now, I have been getting sharp chest pains. Sometimes it feels like I am about to have a heart attack. I find it painful to breathe for the couple of seconds that it happens. The sharp pains occur mostly in the lung/heart area. However, I have also felt them in the lower chest area as well. I don't know what is causing this.

Also, it occurs most frequently during the school year. I should also note that during the school year, I tend to eat greasy fatty foods. However, I had my cholesterol level checked (95) which is low. These pains come any time of day, while I am sleeping, walking, sitting, etc. I am 21-year-old female, if that helps.

By the way, I have a doctor's appointment back home later this month. But I want to have an idea why this happening. Others mentioned to me things about stress, something about a dog's heart, and I was even thinking that it might be cancer.

2) I've recently been experiencing chest pains in the sternum area. Although I don't believe it is related to heart trouble, I think the pain is originating from the bones or muscles attached to the sternum. I have seen doctors but most are clueless as to where the pain may be specifically originating. An interesting side is that during times of stress, the pain is more severe and concentrated at specific points along the sternum. One hypothesis is that the pain may be related to an injured sterno-manubrial joint. If indeed this is the case, what therapy is available to a poor, uninsured student? My mental health is being affected since my once pumped-up, rock hard body is slowly atrophying since I can't lift weights without extreme pain. I'm depressed because the size of my chest is now smaller. What do I do? What's wrong with me?


Is it harmful to sleep on my side?

Is sleeping on our left side in any way harmful for the heart (or anything else)? Some people tell me we shouldn't do it and others tell me it's actually better than sleeping on our right side. What's the truth?

Thanks!


How can I measure my heart rate and exercise intensity?

1) I work out on my treadmill 20 to 30 minutes a day, usually one to two miles. My husband says that there is a minimum and maximum heart rate. Is there a formula that I can use to calculate this information? Please advise.

2) Is there an equation that would relate the relationship between exercise and heart rate. I understand the maximum and minimum heart rate equations for exercising. I would like to know if someone who is at their max. heart rate would be able to predict their heart rate if they increased their intensity. I am looking for something relating work intensity to heart rate.


Why do I get a yeast infection every time I have my period?

I am a 26-year-old female and have started getting a yeast infection every month without fail at the end of my period. This started about a year ago and I've cut back on eating bread, I don't eat much sugar and I rarely drink beer. I read online that someone recommended using a douche just before and after starting my period. Is this a reasonable thing to try? I've always been very opposed to douching but I'm sick of the itching and don't want to have to take medication or use cream every month. Any suggestions?


Is it safe to rub my eyes?

I find it relaxing, along with rubbing my face, to rub my eyeballs (with my eyelids closed, of course). It feels good to massage the muscles and squeeze out the air that builds up back there. Is this safe? Do I risk deforming my eyeballs and changing my vision?


Are darker sunglasses worse for your eyes?

I recently saw a health show on TV that said you should wear darker sunglasses because they filter more light. Previously, I had heard that darker sunglasses cause the pupil to open wider and make the eyes more vulnerable to harmful light; ergo, you should wear lighter sunglasses with good UV protection. I have very light colored eyes, so my eyes are especially vulnerable to harmful light anyway, which is why I really want to get this right. Can you give me a definitive answer on this one?


Is it possible to pass drugs through semen during oral sex?

I recently performed oral sex on a guy who had been using crack cocaine. He had been using for about three days straight. When he climaxed, I swallowed his semen and about ten minutes later, I felt very dizzy and pretty much high. He probably ejaculated about two to three tablespoons worth.

Is it possible that the hardcore drugs he had been doing that week pass through his semen? If so, does this happen with every drug?

And, if so, if I were to get drug tested, would it show up?

I would appreciate any answers you can provide.


Is it possible to be afraid of being raped if I’ve never had sex?

Sometimes I think what it would be like to be with a man, romantically. I am a single woman, and have never had any relationships. Sometimes, though, when I am imagining what it could be like, it turns violent on me, in my mind, and I always end up being raped. This makes me apprehensive and scared of ever becoming involved with anyone. I am scared that everyone I meet will do this to me. I think that it wouldn't be too bad to be single for the rest of my life, but I want to be loved, to be held. What do you think?


How do I French kiss?

1) Hey, okay, well I french kissed this guy and I didn't use my tongue. Are girls supposed to use their tongues? If so, which way does it go??

2) I have never really frenched a guy!! I have kissed like open mouth but not french. I was reading an article the other day in a mag (embarrassing moments) and this girl forgot to swallow her spit and when they pulled away it was like a big line of spit forming from both of their mouths. I was wondering if they were inexperienced or if they just forgot to swallow. I also have another question. My friend is going out with this guy and he always clanks teeth and bites her tongue and I'm hoping I won't be like that. How can you prevent it? Thank you so much.


Is soreness an indicator of a good workout?

My trainer is getting annoyed because I am not experiencing soreness. I have been working out now with him and other trainers, three times a week, for three months now. Plus I do 45 minutes of cardio four times a week.

I think it's kind of odd that he bases his progress on how sore his clients are. I was always led to believe that soreness in muscles comes from working newfound muscle groups or aggressive workouts. During our workout I am feeling my muscles being worked and I have lost a number of inches and lbs since I have been working out. It seems to be a large issue with some of the trainers at this gym. I am wondering why! Also he had me doing 420 lbs on my legs. I am not a body builder nor do I want to be. I started to tone up. Advise please!


Is it wrong to marry someone you don't get physically turned on by?

I have been going out with my boyfriend for nearly four years and we are both approaching the engagement decision. We get along great and never lose the ability to have fun and laugh together. The only problem is that while he wants to engage in intimate activities often (we are still both virgins), I am not that interested. I love him, but I still don't get physically turned on with him as I do while fantasizing about other guys. Is it wrong to marry someone whom you don't feel a total "romance novel" passion for?


Is experimenting with sex healthy?

My girlfriend and I have been dating for over a year now and so far, the sex has been great. Recently, however, she's suggested that we become more experimental. She wants to tie me to the bed and do things to me like drip candlewax on my nipples and attach a string to my penis that she can tug on. She thinks that such things will be able to "heighten sensitivity" and make our sex even more stimulating. I don't have anything against these goals, but before I get into something unusual, I'd like to know whether this type of behavior is healthy.


Why is my psychiatrist asking for a blood test?

I recently went to a new psychiatrist and he requested a blood test. I was wondering what he was ordering a blood test for, so I asked him and he said many things. I was wondering if he is testing me for drugs? I am not a huge smoker (marijuana). But I do smoke usually multiple times a week, and did not feel the need to share that with my doctor yet. Could you tell me what they are testing me for?


How do I prevent and reduce muscle soreness?

1) My husband is in an intensive training program to become a firefighter. He trains Monday – Friday. As a consequence, he is sore everyday. I know the best remedy for sore muscles is rest… but he doesn't get any. Is there anything else he can do?

2) I am an avid weightlifter. I want to know how to prevent muscle soreness, or flush out the lactic acid from my system. Thank you.


Why does eating sugar make me sweat?

I have noticed that whenever I eat certain sugary foods — especially chocolates and hard candies — I break out into a cold sweat and feel extremely uncomfortable for about half an hour. I have no problem, however, with pure cane sugar (when I drink coffee or tea, for example). Is this a normal adrenaline reaction to sugar, or a certain type of sugar?


Why am I experiencing pain in my clitoris?

1) i have been experiencing pain in my clitoris and generally in this area. It's a sharp pain that happens with the lightest touch, crossing my legs, or from wearing tight pants. I've never had this before and i'm wondering what it is. Also i've noticed the hood of the clitoris when pulled back, you can see like an inner layer of skin. Please i'm very worried, can you tell me what these may be? thanx

2) Is there anything that can be done for clitoral pain? I have a painful clitoris that swells, itches, and hurts throughout the month. I have had pain with this for years now and no doctor can find anything wrong with it. The only physical evidence is tiny white specks of discharge way back under the "hood." But if I pull back to look to see if there is anything wrong, it hurts immensely for days afterward. It interferes with my sex life with my husband because of the fear of pain if he touches the area. PLEASE let me know if there is a condition that this is related to or if there is any kind of cream that can minimize the pain. I have tried several kinds of Vagisil type treatments, but they do not help. Thank you.


How do I navigate a friends with benefits relationship?

1) You have so much information and advice for those who want to start, maintain, or end a relationship; but then there are people like me. I have no desire to be in a relationship with anyone. I'm a full time student, I work two jobs, and I like hanging out with my friends and family when I do have spare time. I'm not interested in the feelings, emotions, and time it takes to be in a relationship. Basically, I'll have sex with anyone before I even think about holding their hand. Then afterwards, the guy will usually end up getting his feelings hurt because I don't want to date him. Is there anything strange or unhealthy about this??

2) I have a good guy friend, and we were talking about friends with benefits. We said how sometimes you want the relationship, but then sometimes not. Then we were talking about how if you want just the perks without the ties, then why not with someone you know and trust. I asked him if he was looking at someone in particular, and he said no, and he asked me and I said not really. The dilemma is that I want to go that step with him. I want to become friends with benefits. But I'm afraid that if I talk to him about it, he'll freak out and reject the idea and I'll lose a friend. I don't know if he would really react that way, but I'm just afraid. We both seem to be looking for the same things and I've been feeling like this for a while now... Should I talk to him about it or just forget about it?


How do I manage unwanted hair growth as someone assigned female at birth?

1) I have a really embarrassing problem... I have hair on my chest and I am a woman! It's not really thick, but it's very noticeable, and I hate it! Is this a hormone problem or is it normal? Please help, 'cause to me, it's gross and I will do anything to get rid of it. I have been shaving it, but it just grows back within a few days or so. Please help!

2) I am a 24 year old female and for the past few years I have had facial hair. I tend to get it on my chin and the side of my face. It is usually light but you can feel it, and I will never let my boyfriend touch my face unless I have just shaved it.

I don't want to go for laser treatment, is their anything else you could suggest? I feel disgusting and very unwomanly.


Does a shampoo additive (sodium lauryl sulfate) cause cancer?

I was wondering about the chemical sodium laureth sulfate. I have received several forwarded e-mails about this causing cancer by a lawyer looking into the matter. This chemical was said to be in many shampoos to create a nice lather, but it's actually a garage cleaner and is a cheap substance for the manufacturer, and in the past, only 1 in 2000 would get cancer from this, and now it's about 1 in 10. I was just curious if it really causes cancer, or is it just a prank? And if it really does cause cancer, what kind of cancer is it? Thank you. I would appreciate an honest answer.


Can breaking my penis affect its size?

Ok, I have a question. This goes along with the subject. I am older now but when I was about nine or ten, me and my friends used to rough house a lot, but sometimes I would accidentally get kneed in my penis and gentle areas, and I was wonderin' if it's normal for me to have a four inch dick, and that when my sperm comes out, it just rolls over and it's cleared? I want to know what's up with that and if there is any way I can get my penis to grow? I think b/c I got kneed kinda a lot there that it stopped my growth? I have had sex once. I have many offers, but I turned them down because I think my dick is too small. I was having sex and it was my first time so I needed some walk throughs, she said she didn't care about penis size, but when I was having intercourse, she made little moans and groans, but I don't think I was pleasing her and it made me feel bad. Why do I have to have a small dick? What can I do? I'll pay anything to get it bigger. Thank you so much. I appreciate this so much.


Should I tell my partner I was raped when I was a virgin?

Well, the thing is that I have this boyfriend. He is twenty and I am seventeen. I really like, and am falling in love with, him. We have discussed sex, and he isn't a virgin, and neither am I, but I lied and said I was. I really want to tell him, but I'm afraid he'll get mad. My first time was with a guy who I had a crush on, and we went on a date, and he raped me. In my heart, I'm still a virgin, but, in definition, I am not. Should I tell my boyfriend?


Is it okay to drink alcohol while on Zoloft?

I just started taking Zoloft today. I am going on vacation next week and am wondering if it is safe to drink while on this medication. I can't seem to get a straight answer from anyone. I'm not talking about drinking to oblivion; I'm talking about having a couple of drinks by the campfire. Is this okay?


Should I smash my cyst with a hammer?

A couple of months ago I developed a hard, bony growth on my instep. I noticed that the top of my foot was hurting, and when I took my shoe off, there was a red lump the size of a quarter (it's not red all the time, just from rubbing against the shoe). A friend of mine who is a nurse said that it's probably a ganglion cyst and the best thing to do would be to, and I quote, "hit it with something really hard," like a dictionary, or a hammer. It should break up immediately, she told me. She hasn't seen it, by the way — this was over the phone.

I'm surprised that she thinks it's a cyst, because it's awfully hard — I would have just thought that it was a bone spur. What do you think? And is smacking a cyst with a dictionary really the way to go?


How can I help a friend who thinks they have cancer get help?

I have a friend who thinks he may have testicular cancer. I am the only person who knows. He is really embarrassed about it and refuses to tell anyone else. But I think his main problem is that he's afraid of what would happen next if it turns out that he did. I'll often tell him that it's not that embarrassing and he can tell his parents, but since I'm a girl, I just don't understand.

I have tried absolutely everything to make him tell someone, anyone really. But he won't. I am truly scared for him and have no idea what I would do without him. What should I do? Thanks for taking the time to read this, I really appreciate it and could really use the help.


Will omega-3 supplements help clear up acne?

I am 21 and have had consistent acne. I have tried topical creams (benzoyl peroxide, Retin-A, and topical antibiotics; as well as oral antibiotics for a number of months before). But, the acne keeps coming back.

For acne, does taking omega-3 fish oil supplements help? If so, how does it help, for what length of time should it be taken, and how many milligrams should one take?


Is tongue brushing necessary?

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!