Eye Strain is an umbrella term that denotes a number of symptoms that relate to the extended use of eyes as well as discomfort that may come from excessive smartphone and computer use. This condition may or may not lead to significant eye damage and is usually characterised by blurry vision, headaches and a feeling of dryness in the eye as you blink less which creates less tears. This may happen due to the extended use of the eye when you are following objects on a screen or staring at a screen for too long. So, is eye strain the cause of your headaches? 

Find out more in this article.

Causes: Eye Strain or Asthenopia is caused by concentrating on visually intense tasks like reading from texts that have a fine print, the use of computers and other screens for prolonged periods, and trying to focus on objects in the dark. This can lead to distress of the muscles in this area which can also cause eye strain leading to a variety of symptoms including double imagery and even headaches and mild migraine like conditions.

Eye Muscle Imbalance: When there is eye strain which leads to headaches, it can also give rise to eye muscle imbalance which makes it difficult to concentrate with both eyes at the same time. In such cases, one may need bifocal glasses so as to fix the issue and prevent such debilitating headaches to remain on a persistent basis.

Diagnosis: Digital eye fatigue and ocular eye strain leading to headaches can be diagnosed by a doctor with the help of regular eye examinations. In any case, one should have the eyes checked at least once a year. This is especially important if your job involves sitting in front of the computer screen for prolonged hours.

Symptoms: There are a variety of symptoms of these headaches that are caused by eye strain. Apart from blurry vision which does not allow the patient to see properly and clearly without glasses, it can also cause headaches with symptoms like nausea and sensitivity to light. Retinal or eye migraines do not necessarily have to come with headaches, but the pressure can be painful enough.

Treatment: To begin with, the best form of treatment for headaches born from eye strain includes prevention which can be done by getting plenty of rest and sleep even as we limit the hours spent in front of the screen. One can also lower the resolution of the screen and make it more ambient. Also, the screen should be placed at a considerable distance from the eyes. The doctor can also prescribe glasses and eye drops for better eye lubrication.

Headache - Can Eyestrain Be the Reason Behind it?

If you lose a baby before 24 weeks of pregnancy, it is called a miscarriage. If this happens in the first 3 months of pregnancy, it is known as an early miscarriage. Unfortunately, early miscarriages are common, with 10 20 in 100 (10 20%) pregnancies ending this way. Late miscarriages, after 3 months of pregnancy but before 24 weeks, are less common: 1 2 in 100 (1 2%) pregnancies end in a late miscarriage. When a miscarriage happens three or more times in a row, it is called recurrent miscarriage. Recurrent miscarriage affects 1 in 100 (1%) couples trying to have a baby.

Why does recurrent miscarriage and late miscarriage happen?

Sometimes there is a reason found for recurrent and late miscarriage. In other cases, no underlying problem can be found. Most couples are likely to have a successful pregnancy in the future, particularly if test results are normal.

There are a number of factors that may play a part in causing recurrent and late miscarriage:

Age, the older you are, the greater your risk of having a miscarriage. If the woman is aged over 40, more than 1 in 2 pregnancies end in a miscarriage. Miscarriages may also be more common if the father is older.
Antiphospholipid syndrome (APS- a syndrome that makes your blood more likely to clot) is uncommon but is a cause of recurrent miscarriage and late miscarriage.
Thrombophilia (an inherited condition that means that your blood may be more likely to clot) may cause recurrent miscarriage and in particular late miscarriages.
Genetic factors, about 2 5 in 100 couples (2 5%) with recurrent miscarriage, one partner will have an abnormality on one of their chromosomes (the genetic structures within our cells that contain our DNA and the features we inherit from our parents). Although this may not affect the parent, it can sometimes cause a miscarriage
Weak cervix is known to be a cause of miscarriage from 14 to 23 weeks of pregnancy. This can be difficult to diagnose when you are not pregnant. It may be suspected if in a previous pregnancy your waters broke early, or if the neck of the womb opened without any pain.
Developmental problems of the baby may lead to a miscarriage but are unlikely to be the cause of recurrent miscarriage.
Infection that makes you very unwell can cause a miscarriage. Milder infections that affect the baby can also cause a miscarriage. The role of infections in recurrent miscarriage is unclear.
An abnormally shaped uterus may contributes to recurrent miscarriage or late miscarriages. However, minor variations do not appear to cause miscarriage.
Diabetes and thyroid problems can be factors in miscarriages. They do not cause recurrent miscarriage, as long as they are treated and kept under control.
It has been suggested that some women miscarry because their immune system does not respond to the baby in the usual way. This is known as an alloimmune reaction. There is no clear evidence to support this theory at present. Further research is needed.
Are there any other risk factors?

Being overweight increases the risk of miscarriage. Smoking and too much caffeine may also increase the risk. Excessive alcohol is known to be harmful to a developing baby and drinking five or more units a week may increase the risk of miscarriage.

The chance of a further miscarriage increases slightly with each miscarriage. Women with three miscarriages in a row have a 4 in 10 chance of having another one. This means that 6 out of 10 women (60%) in this situation will go on to have a baby next time. 

Why are investigations helpful?

Finding out whether there is a cause for your recurrent miscarriage or late miscarriage is important as your doctor will be able to give you an idea about your likelihood of having a successful pregnancy. In a small number of cases there may be treatment available to help you.

What investigations might be offered?

Blood tests:

For APS- APS is diagnosed if you test positive on two occasions 12 weeks apart, before you become pregnant again.
For thrombophilia- If you have had a late miscarriage you should be offered blood tests for certain inherited thrombophilias.
To check you and your partner s chromosomes for abnormalities. You may be offered this test if your baby has been shown to have abnormal chromosome
Tests for abnormalities in the baby You should be offered tests to check for abnormalities in your baby s chromosomes. This is not always possible but may help to determine your chance of miscarrying again. If you have had a late miscarriage you may also be offered a postmortem examination of your baby. This will not happen without your consent and you will have the opportunity to discuss this with your health team beforehand.

Tests for abnormalities in the shape of your uterus. You should be offered a pelvic ultrasound scan to check for any abnormalities in the shape of your uterus. If an abnormality is suspected, further investigations may include a hysteroscopy (a procedure to examine the uterus through a small telescope which is passed through the vagina and cervix) or a laparoscopy (a procedure in which a surgeon uses a fine telescope to look inside the abdomen and pelvis).

Tests for infection. If you have had a late miscarriage, tests such as blood samples and vaginal swabs may be taken at the time to look for any source of infection.




What are my treatment options?

Treatment for APS

If you have APS and have had recurrent miscarriage or a late miscarriage, treatment with low-dose aspirin tablets and heparin injections in pregnancy increases your chance of having a baby. Aspirin and heparin make your blood less likely to clot and are safe to take in pregnancy.

Having APS means you are at increased risk of complications during pregnancy such as pre-eclampsia, problems with your baby s growth and premature birth. You should be carefully monitored so that you can be offered treatment for any problems that arise.

Treatment for thrombophilia

If you have an inherited tendency to blood clotting (thrombophilia) and have had a miscarriage between 12 and 24 weeks of pregnancy, you should be offered treatment with heparin. At present there is not enough evidence to say whether heparin will reduce your chance of miscarriage if you have had early miscarriages (up to 12 weeks of pregnancy). However, you may be still offered the treatment to reduce the risk of a blood clot during pregnancy.

Your doctor will discuss what would be recommended in your particular case.

Referral for genetic counselling

If either you or your partner has a chromosome abnormality, you should be offered the chance to see a specialist called a clinical geneticist. They will discuss with you what your chances are for future pregnancies and will explain what your choices are. This is known as genetic counselling.

Monitoring and treatment for a weak cervix

If you have had a miscarriage between 14 and 24 weeks and have a diagnosis of a weak cervix, you may be offered an operation to put a stitch in your cervix. This is usually done through the vagina at 13 or 14 weeks of pregnancy under a general or spinal anaesthetic. Your doctor should discuss the surgery with you.

If it is unclear whether your late miscarriage was caused by a weak cervix, you may be offered vaginal ultrasound scans during your pregnancy to measure the length of your cervix. This may give information on how likely you are to miscarry. If your cervix is shorter than it should be before 24 weeks of pregnancy, you may be offered an operation to put a stitch in your cervix.

Surgery to the uterus

If an abnormality is found in your uterus, you may be offered an operation to correct this.

Hormone treatment

Taking progesterone or human chorionic gonadotrophin hormones early in pregnancy has been tried to prevent recurrent miscarriage. More evidence is needed to show whether this works.

Immunotherapy

Treatment to prevent or change the response of the immune system (known as immunotherapy) is not recommended for women with recurrent miscarriage. It has not been proven to work, does not improve the chances of a live birth and may carry serious risks (including transfusion reaction, allergic shock and hepatitis).

What if no cause is found?

Where there does not appear to be a cause for recurrent miscarriage or late miscarriage, there is currently no evidence that heparin and aspirin treatment reduces the chance of a further miscarriage. For that reason this treatment is not recommended in these circumstances.

What does this mean for us in the future?

You and your partner should be seen together by a specialist health professional. Your doctor will talk to you both about your particular situation and your likelihood of having a further miscarriage and a successful pregnancy. If a cause has been found, possible treatment options will be offered to you to improve your chance of a successful pregnancy.

For couples where no cause for recurrent miscarriage has been found, 75 in 100 (75%) will have a successful pregnancy with this care. It is worth remembering that the majority of couples will have a successful pregnancy the next time even after three miscarriages in a row.

Recurrent And Late Miscarriage - Tests & Treatment For Couples!

HIV or the human immunodeficiency virus is a retroviral agent that causes the immune system of the body to weaken and lead to cause the acquired immune deficiency syndrome (AIDS). It is now treatable. Research is being conducted all over the world to formulate a targeted drug therapy for combating this life-threatening disease. No vaccine is available, which renders the world population highly susceptible to contract the infection.

HIV infection spreads from an infected person through contact with certain bodily fluids like blood and semen. Spread from one human being to another is called as transmission of HIV. Mother to child transmission, i.e. perinatal transmission is also common. Healthcare and hospital staff are at a great risk of occupational transmission. Other causes of transmission include sharing intravenous drug equipment, needle prick injury, organ transplantation and artificial insemination. Since vaccination and targeted drug therapy for remission are not available, prevention strategies play an important role in curbing the spread of infection.

A three-level prevention strategy is implemented for HIV infection.

Primary prevention- Activities that focus on prevention of uninfected people being infected.
Secondary prevention- Aimed at the provision of proper health care and behavioral facilities for HIV infected people like lifestyle changes, welfare rights advice, anti-discrimination measures.
Tertiary prevention- Aimed at minimizing the symptoms of an infected person; includes the provision of prophylactic drugs and complementary therapies.
The risk avoidance approach for transmission of HIV infection includes certain measures like practicing mutual monogamy & delayed sexual activity in the young population. Safe and appropriate use of syringes and needles is advised. Unnecessary blood transfusions should be completely avoided. Routine screening of HIV antibody should be done.

Risk reduction approach propagates the mandatory use of condoms during sexual intercourse. Sexually transmitted diseases should be treated to avoid the risk of transmitting infection. Sterile syringes should be used. If blood transfusion is necessary, then blood transfused should be evaluated well to meet the quality standards.

If HIV infection is suspected, anti-retroviral drug therapy should be started.
The only universally approved method of HIV transmission during sexual activity is the use of condoms.
Pharmaceutical methods for prevention and treatment include antibiotic drug therapy for sexually transmitted diseases, anti-retroviral drugs for infected individuals, pre and post-exposure prophylaxis and use of low space dead syringes.
Pre-exposure prophylaxis is advised for people who are at a higher than average risk of contracting the infection.
Drug therapy consisting of a combination of Tenofovir and Emtricitabine is prescribed, one per day.
Visit the physician at regular intervals and routine screening is done. Post-exposure prophylaxis is considered to be effective if the treatment is started within an hour of exposure, to effectively reduce the risk of seroconversion. A drug combination of Emtricitabine, Tenofovir and Raltegravir is given.
Social initiatives are undertaken to spread awareness and educate people regarding AIDS. Behavioral change and acceptance of social message is necessary to benefit from the social initiatives. Sex education, LGBT sex education and awareness, safe injection use programs, needle exchange programs, safe sex practice education are some social strategies implemented.
Prevention of transmission of HIV from mothers to children involves anti-retroviral drug therapy during pregnancy and post birth in the newborn child. Breastfeeding is avoided and bottle feeding is advised.

HIV Transmission - How Can It Be Prevented?

Common cold can be defined as a viral infection affecting one s upper respiratory tract (throat and nose) characterized by mild fever, sneezing, body aches and headaches, congestion, cough, sore throat, runny nose and a general feeling of being unwell. It takes around 10 days to recover completely from the sickness. Although there is no treatment as such for common cold, however, few remedies might ease the symptoms.

Stay Hydrated: Lemon and honey mixed with lukewarm water, in addition to clear chicken broth, works therapeutically on congestion or dehydration. However, refrain from caffeinated sodas, coffee and alcohol; beverages that can aggravate dehydration.

Rest: Your body requires time to heal. Therefore, sufficient rest should be the utmost priority.

Soothe your Sore Throat: A saltwater gargle early in the morning can bring great relief for your throat. Hard candy, lozenges and sore throat sprays can be used as alternatives if you cannot gargle properly.

Sip on Something Warm: Nothing feels better than a hot clear chicken soup when you are down with fever. It works wonderfully on the sore throat. Other warm beverages such as tea or a cup of warm clove juice helps to improve nose and throat congestion by easing the mucous flow.

Take Medications: Pain relievers, antihistamines (drugs to treat allergies) and decongestants might contribute to some relief. Nevertheless, these over-the-counter medicines cannot prevent or cure cold entirely.

What not to consider as remedies?

Antibiotics: Antibiotics help fight bacterial infections and are hence, not as effective against viral infections, the main contributor towards common cold.

Cold medications for children below 6: Over-the-counter drugs may have life-threatening consequences for children below the age of 6.

Suffering From Cold? Try These Remedies!!

The term 'chest pain  is a very common term and is usually used in day to day life. Basically, chest pain refers to the pain that may generate in your chest, shoulder and can travel to your ribs, jaws and towards your arms. The feeling of the pain can be sharp or dull, depending on the severity of your condition and cause.

There can be several reasons behind chest pain. You need to conduct a few tests to examine the real cause of the chest pain. It is always advised by health experts to take the symptoms of chest pain very seriously in order to avoid any serious problem in the future. Most of the severe and life-threatening diseases behind chest pain involve lung and heart problems. People having serious heart problems often feel discomfort, followed by pain in their chest area.

Symptoms
Chest pain which is related to any heart disease such as heart attack usually has symptoms like:

Feeling of fullness and tightness in the chest region
Vomiting
Nausea
Burning or crushing pain, which travels from the chest to jaw, hands and back region.
Weakness
Breathing problem
Usually, it is very tough to distinguish whether the pain is associated with a heart problem or not. But generally chest pains which are not related to heart problems involves symptoms like

Sensation in your mouth
Problem in swallowing food
Pain that worsens when you cough
Burning sensation in your chest
Common causes of chest pain

Angina: Angina is a medical condition described as a feeling of discomfort or pain in the chest region. This situation occurs when your heart muscles don't receive blood, which contains rich oxygen. Angina is a symptom of Coronary Heart Disease (CHD). The pain can take place in your shoulder, jaw, neck and arms also.
Lung problems: People with lung disorders can encounter various types of chest pains. But some common causes are:
Pleurisy: It is a type of medical condition, which occurs due to inflammation of the lining of chest and lungs. Due to this, you feel a sharp pain at the time of breathing, coughing or sneezing.
Pneumonia: It is a type of lung infection, which causes chest pain.
Pneumothorax: It is a type of lung disorder, which occurs when a portion of your chest gets collapsed.
Asthma: It is a type of condition, which occurs due to shortness of breath and causes chest pain while coughing, sneezing and breathing.
Gastrointestinal problem: Gastroesophageal reflux disease (GERD) is also a common reason for chest pain such as burning sensation in your heart.
Other causes of chest pain: There are several other reasons of chest pain such as muscle strain, ribs injury, shingles, anxiety and panic attacks. It is always important to visit a physician whenever you encounter any of such chest pain symptoms.

How Chest Pain Related to Heart Problems?

The woman s reproductive system is an extremely complex one. The uterus which is the main organ with its appendages helps in conception, pregnancy, and childbirth by undergoing marvellous changes. The uterus measures just about 7.5 x 4.5 in a normal woman and expands to accommodate a full-term baby within her during gestation.

The uterus is lined with smooth muscles, and due to unknown reasons, this lining material could be found in other parts of the pelvic organs. This condition is known as endometriosis and is one of the main causes of pelvic pain. Most women suffer through it, and it mostly gets diagnosed when some other issue is being investigated. 

For women with endometriosis, there are mainly two issues to deal with i.e. pain and depression.

Pain: While the pain per se is one issue, the way it affects daily normal life is another thing to be considered. For the pain to minimally affect routine life, the following are effective ways.

Exercise: Anything that you prefer like swimming, jogging, dancing, aerobics, cycling. This will help in stress management and pain relief.
Rest: Get adequate rest of 8 to 9 hours per night. On severely painful days, go ahead and sleep for a couple of hours extra.
Stress management: Whether through yoga or meditation or music, learn to manage stress better. Nobody is without stress but managing it is the key.
Eat healthy and fresh: Whole grains, fresh fruits and vegetables, increased fibres are definitely useful. Reduce whites including sugar, salt, and dairy products if possible.
Social life: Stay connected with people whose company you enjoy   be it family or friends, or even counsellor if required.
Speak up: Let your close circle of friends at work know your problem, so they can help when you need it the most.
Depression and mood swings can be managed in the following ways.

Do what makes you happy: There are some activities which will definitely make you feel better. A quiet walk to get some fresh air. Watching a dance video. Listening to your favourite soundtrack. Changing body language to one without stopped shoulders and frowning foreheads can make a big difference.
Focus on the good: Writing down or thinking about what went well for the day can cheer you up and overcome the blues that is so common in women with endometriosis.
Positive thinking: Instead of saying, I can not try saying I will try. It makes a BIG difference, and you will be amazed at the results.
Keep happy company near you: Surround yourself with happy, positive people and see your happiness quotient go up!!!
Endometriosis is definitely an enigma that is not well known, understood, or identified. However, the above are definitely useful way to cope with it.

Pain & Depression Due To Endometriosis - How To Deal With It? 

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