Is it important to have a primary health care provider?

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?


How can I grow and strengthen my nails?

My fingernails fray and chip all the time. I have tried many different nail polishes and nail hardener but nothing helps. I've been trying to grow my nails for the past year and I just can't seem to get them to grow. My mother and older sister don't have any problems getting their nails to grow. Please give me some tips on how to make my nails grow stronger and fast.


How can I cure a sunburn?

I was in the sun for seven hours yesterday and I got a pretty bad sunburn. My face has blisters all over it. The redness is severe, and the pain is severe. Any suggestions that you may have will help. To top it off, I am a diabetic and am worried about infection of the blisters.


What are the differences between sun protection products?

I find choosing among all of the available sunscreens and sunblocks to be very confusing. Of the following three products I am currently using, which one is giving my skin the most protection: sunscreen SPF 30 with UVA, UVB, and IR sun protection; sunblock SPF 17 with UVA, UVB, and IR sun protection; or, sunblock SPF 50 with UVA and UVB sun protection? By the way, what is the difference between a sunSCREEN and a sunBLOCK?


Do mumps and swollen testes affect fertility?

I have a question about mumps: I had mumps while I was thirteen-years-old. I remembered that because of embarrassment. I was afraid to tell my parents about the inflammation (swelling of the testicles) at the same time I had mumps. I did not have treatment for the swelling of my testicles due to mumps. Later, the swelling went away about the same time as my mumps. Although I still can produce semen, I am deeply disturbed whether that swelling could have hindered my fertility (i.e., no production of sperm due to the blockage of the sperm channels).


What are the risks of gel and shellac nail manicures?

I love getting my nails done with a gel or shellac manicure. The polish doesn't chip at all and stays shiny for weeks. I'm just worried about the UV light used to seal the manicure - it is almost like a mini tanning bed for your hands. What are the risks? And are there any bad chemicals in the polish?


Do I have ESP?

Sometimes at night I'll have a dream, and then it'll happen! There's no knowing if or when it will happen, but if I have a realistic dream one night, it's bound to come true at one point or another. For example, in first grade, I dreamed that I was in a place I had never seen or been in my life. I didn't even know it existed. Then, in third grade, I walked into the room that I dreamed about in first grade. It was the computer lab of my new school. Or I could be walking down the street and meet someone I have only met in a dream, in the exact same scene as the dream. It is all very confusing, and I think it may be either some sort of precognition or a mental disorder. Could you please tell me why this happens?


Why can't I cry anymore?

For the last year or so, I haven't been able to cry anymore. And when I do, absolutely no tears come out. My eyes just water up, but there are no tears. Is this normal? Should I be worried?


How can I hygienically wear a thong and wipe my bum?

I am curious to know whether there is any right and wrong ways to wipe one's ass! Is wiping sufficient or should it be cleaned with water thereafter? I've heard that people use water to clean, which is regarded as more hygienic in foreign countries.

How safe is wearing a thong in terms of hygiene after a bowel movement? I wonder because a thong literally sits right on the anus. Are there any products available commercially for genital hygiene?


How can I cope with recovery after cancer treatments?

A loved one of mine had a double mastectomy due to a rapid growing breast cancer, chemotherapy, and radiation. She is in her early 30s. She is a year out from treatment/surgery and suffers daily with aches and pains. She also has lymphedema in her right arm, which doesn't help with her discomfort. She feels pain in her joints, sometimes her back, she gets headaches, she is often fatigued, and she feels sick a lot. She's forgotten what it feels like to have her body feel good. Is this normal? She definitely has depression due to this and often thinks she will get cancer back somewhere else. It's been two years since her diagnosis and she has not felt a day of no pain and or sickness. I want to give her some good feedback, some light at the end of the tunnel so to speak (without using that phrase) to help her get through it. The doctors aren't too helpful. Mostly they want her to take more pills, which are becoming the size of a meal. She refuses to take the pills that are anti hormonal. I don't blame her; she can't handle the menopausal symptoms they give her on top of everything else. She is active and often just pretends to feel ok for others sake. She also eats well with a low salt diet to help the fluid in her arm. Should there, or will there be relief after undergoing so much stress on ones body?


How can I control my body hair?

I'm only 18, but I have a lot of hair on my chest. I'm afraid of letting women see me with my shirt off because I don't want them to be turned off. How can I get rid of this rug and keep it under control without shaving daily? Also, is there away to slow down my beard growth? Shaving more than once a day can be very irritating to my face, but I hate looking so dirty.


How can I have better hair?

1) I was born with thick and coarse hair. It all sticks up when it is short. I lose confidence when I notice that people always look at my hair. Is there any way I can make them softer? Will medication help?

2) I seem to have very untamable hair. I keep the hair on the side of my head really short because of this. It's not that my hair isn't uncombable or anything like that, but if the hair on my sides grow even the slightest they start sticking out at 45-90 degree angles to my head, and there is nothing I can do about (I've tried everything but STIFF STUFF....). I look at other people's hair and they don't even need to blow dry or comb it and it sticks firmly to the sides of their heads. Is there a reason why some people have such easy control over their hair? Is it something I'm eating or doing wrong? Thank you for any advice!