• Dry eyes overnight?

    My eyes have always been quite dry, but they don’t really bother me during the day. When I wake up in the mornings however, I have very dry eyes and it takes a few minutes for them to feel normal again. Is there anyway I can prevent this? ☆ Sent from iOS Dr. Know! 1.1.03
    My eyes have always been quite dry, but they don’t really bother me during the day. When I wake up in the mornings however, I have very dry eyes and it takes a few minutes for them to feel normal again. Is there anyway I can prevent this? ☆ Sent from iOS Dr. Know! 1.1.03
    2 answers · Optical · 23 hours ago
  • What are the steps to becoming a doctor in the UK?

    I’ve read so many different things and I don’t know which is right. I’m going to take biology, chemistry and psychology at a level, what are the steps after this? ☆ Sent from iOS Dr. Know! 1.1.03
    I’ve read so many different things and I don’t know which is right. I’m going to take biology, chemistry and psychology at a level, what are the steps after this? ☆ Sent from iOS Dr. Know! 1.1.03
    2 answers · Higher Education (University +) · 23 hours ago
  • Heart pauses for a second?

    Sometimes when I put my hand on my chest to feel my heartbeat I can feel my heart take a brief pause before having a slightly harder beat. Is this normal? It happens a few times. ☆ Sent from iOS Dr. Know! 1.1.03
    Sometimes when I put my hand on my chest to feel my heartbeat I can feel my heart take a brief pause before having a slightly harder beat. Is this normal? It happens a few times. ☆ Sent from iOS Dr. Know! 1.1.03
    4 answers · Heart Diseases · 2 days ago
  • Is this sentence correct?

    “Businesses will become inoperative” ☆ Sent from iOS Dr. Know! 1.1.03
    “Businesses will become inoperative” ☆ Sent from iOS Dr. Know! 1.1.03
    3 answers · Words & Wordplay · 2 days ago
  • Ringing in left ear?

    I just started hearing a sudden ringing in my left ear and it is quite annoying. I don’t know what I could have done to cause this, and old age isn’t a factor here. I’ve also had perfect hearing my whole life. ☆ Sent from iOS Dr. Know! 1.1.03
    I just started hearing a sudden ringing in my left ear and it is quite annoying. I don’t know what I could have done to cause this, and old age isn’t a factor here. I’ve also had perfect hearing my whole life. ☆ Sent from iOS Dr. Know! 1.1.03
    2 answers · Other - Health · 3 days ago
  • How to write equations for electrolysis?

    I’ve never understood electrolysis properly, only that it’s about breaking down with electricity (I think?), but I really don’t understand how to write equations for the anode and the cathode. This is GCSE level, by the way. ☆ Sent from iOS Dr. Know! 1.1.03
    I’ve never understood electrolysis properly, only that it’s about breaking down with electricity (I think?), but I really don’t understand how to write equations for the anode and the cathode. This is GCSE level, by the way. ☆ Sent from iOS Dr. Know! 1.1.03
    2 answers · Chemistry · 3 days ago
  • Heart flutter?

    Occasionally I get a fluttering feeling in my heart, is this normal? It can be annoying sometimes. ☆ Sent from iOS Dr. Know! 1.1.03
    Occasionally I get a fluttering feeling in my heart, is this normal? It can be annoying sometimes. ☆ Sent from iOS Dr. Know! 1.1.03
    Heart Diseases · 4 days ago
  • Irregular heart beats?

    Occasionally (like a few times a month) I have a singular irregular heart beat. Is this normal? It can seem quite scary sometimes. ☆ Sent from iOS Dr. Know! 1.1.03
    Occasionally (like a few times a month) I have a singular irregular heart beat. Is this normal? It can seem quite scary sometimes. ☆ Sent from iOS Dr. Know! 1.1.03
    5 answers · Heart Diseases · 4 days ago
  • GCSE physics help?

    “Deduce why National Gris transmission lines, which carry alternating currents at frequencies of 50Hz, produce radio waves with a wavelength 6000km.” And: “Certain ranges (or ‘bands’) of radio frequencies are not allowed to be used for communications, because these bands are reserved for radio astronomy. Suggest why this restriction is needed.” ☆... show more
    “Deduce why National Gris transmission lines, which carry alternating currents at frequencies of 50Hz, produce radio waves with a wavelength 6000km.” And: “Certain ranges (or ‘bands’) of radio frequencies are not allowed to be used for communications, because these bands are reserved for radio astronomy. Suggest why this restriction is needed.” ☆ Sent from iOS Dr. Know! 1.1.03
    1 answer · Physics · 4 days ago
  • Favourite character in Lost?

    I love this show :) ☆ Sent from iOS Dr. Know! 1.1.03
    I love this show :) ☆ Sent from iOS Dr. Know! 1.1.03
    3 answers · Polls & Surveys · 4 days ago
  • Will my astigmatism go away?

    I’ve had two chalazions on my left eye (they aren’t that big) and they’ve been there for about 4 months. A few weeks after having them, my eyesight seemed to get blurry and I suspect I have an astigmatism. It has lasted for 4 months and is still there. Will it go away when the chalazions clear up? ☆ Sent from iOS Dr. Know! 1.1.03
    I’ve had two chalazions on my left eye (they aren’t that big) and they’ve been there for about 4 months. A few weeks after having them, my eyesight seemed to get blurry and I suspect I have an astigmatism. It has lasted for 4 months and is still there. Will it go away when the chalazions clear up? ☆ Sent from iOS Dr. Know! 1.1.03
    2 answers · Optical · 4 days ago
  • Best way to revise for exams with little time?

    I have my mock GCSEs in 2 weeks time, but we all got told we had a lot longer so I was relaxed with my revision. However, I found out yesterday that we only have two weeks and i need to revise a lot of the course for the three sciences. What is the most efficient way I can get as much as possible revision done in little time? ☆ Sent from iOS Dr.... show more
    I have my mock GCSEs in 2 weeks time, but we all got told we had a lot longer so I was relaxed with my revision. However, I found out yesterday that we only have two weeks and i need to revise a lot of the course for the three sciences. What is the most efficient way I can get as much as possible revision done in little time? ☆ Sent from iOS Dr. Know! 1.1.03
    2 answers · Primary & Secondary Education · 4 days ago
  • Gcse physics help?

    (See Blue section in attached photo) I don’t understand where they got 1000 x 2 = 5xT from? I see that the weight is 1000 but why would you use 2 in the formula? The equation you are meant to use is: M=FD Moment = force x distance ☆ Sent from iOS Dr. Know! 1.1.03
    (See Blue section in attached photo) I don’t understand where they got 1000 x 2 = 5xT from? I see that the weight is 1000 but why would you use 2 in the formula? The equation you are meant to use is: M=FD Moment = force x distance ☆ Sent from iOS Dr. Know! 1.1.03
    Physics · 4 days ago
  • Poll: what is your favourite school subject?

    ☆ Sent from iOS Dr. Know! 1.1.03
    ☆ Sent from iOS Dr. Know! 1.1.03
    3 answers · Primary & Secondary Education · 5 days ago
  • Why is my eyesight blurry?

    My eyesight is slightly blurry in my left eye (I can only notice if I close my right one) but it is a bit annoying because I’ve always had perfect eyesight. I have two small chalazions (cysts) on this eye which are on the lash line so they can’t be operated on. Could this have caused blurriness in the eye? They have been there for about 4 months and... show more
    My eyesight is slightly blurry in my left eye (I can only notice if I close my right one) but it is a bit annoying because I’ve always had perfect eyesight. I have two small chalazions (cysts) on this eye which are on the lash line so they can’t be operated on. Could this have caused blurriness in the eye? They have been there for about 4 months and my eyesight has been blurry for about 3 months. Will it go back to normal or be like this forever? Old age isn’t a cause for the blurriness. ☆ Sent from iOS Dr. Know! 1.1.03
    7 answers · Optical · 1 week ago
  • Why won’t my chalazion go away on its own?

    I’ve had about 4 chalazions on my eyes in the past few years. So many people have told me to leave it alone and it will go, but mine never did. Warm compresses only caused more irritation and redness on the eye. ☆ Sent from iOS Dr. Know! 1.1.03
    I’ve had about 4 chalazions on my eyes in the past few years. So many people have told me to leave it alone and it will go, but mine never did. Warm compresses only caused more irritation and redness on the eye. ☆ Sent from iOS Dr. Know! 1.1.03
    3 answers · Optical · 1 week ago
  • Does apple cider vinegar get rid of chalazions?

    I have a very annoying chalazion on my eye and it’s been there for about a year. The doctor said it was quite small and there’s no point operating on it. Even though it’s small, I still want it gone so is there any chance it will go away with Apple cider vinegar? ☆ Sent from iOS Dr. Know! 1.1.03
    I have a very annoying chalazion on my eye and it’s been there for about a year. The doctor said it was quite small and there’s no point operating on it. Even though it’s small, I still want it gone so is there any chance it will go away with Apple cider vinegar? ☆ Sent from iOS Dr. Know! 1.1.03
    5 answers · Alternative Medicine · 1 week ago
  • Does colloidal silver get rid of styes/chalazions?

    I’ve been reading about people who use colloidal silver in their eyes and have had amazing results for eye infections. I have had a chalazion on my eye for a while now and i was wondering if this would get rid of it because as far as I know, they are caused by bacteria around the eyes. ☆ Sent from iOS Dr. Know! 1.1.03
    I’ve been reading about people who use colloidal silver in their eyes and have had amazing results for eye infections. I have had a chalazion on my eye for a while now and i was wondering if this would get rid of it because as far as I know, they are caused by bacteria around the eyes. ☆ Sent from iOS Dr. Know! 1.1.03
    2 answers · Optical · 1 week ago
  • How to get rid of cyst on eye?

    Warm compresses only made it worse and the doctor cannot operate because it is on the lash line. ☆ Sent from iOS Dr. Know! 1.1.03
    Warm compresses only made it worse and the doctor cannot operate because it is on the lash line. ☆ Sent from iOS Dr. Know! 1.1.03
    2 answers · Optical · 1 week ago
  • Do you need amazing gcse results to be a doctor?

    I’m very good at the sciences, so when I take A level Chemistry & Biology I should be able to get As. However, there are some GCSEs which I’m not going to get very good grades in (spanish, food tech etc.) does this matter too much?? I’m predicted an A in English and I could probably push myself to get an A (if not a B) in maths, but I’m worried... show more
    I’m very good at the sciences, so when I take A level Chemistry & Biology I should be able to get As. However, there are some GCSEs which I’m not going to get very good grades in (spanish, food tech etc.) does this matter too much?? I’m predicted an A in English and I could probably push myself to get an A (if not a B) in maths, but I’m worried I won’t be able to get into med school with one or two low gcse grades. ☆ Sent from iOS Dr. Know! 1.1.03
    3 answers · Higher Education (University +) · 1 week ago