Vertigo and dizziness are common symptoms encountered in clinical practice, often requiring careful evaluation to determine their underlying causes. Visual symptoms often accompany vertigo and dizziness, and understanding that relationship is necessary.
Head trauma, particularly repetitive or severe injuries, has been linked to an increased risk of developing Parkinson's disease (PD) and other Neurodegenerative disorders.
Endocannabinoid system (ECS) modulation has been observed to have a wide range of potential therapeutic benefits for multiple disorders, including ocular pain
Pseudotumor Cerebri (PTC), also known as Idiopathic Intracranial Hypertension (IIH), is a condition characterized by increased intracranial pressure without a detectable tumor or other cause.
Normal Pressure Hydrocephalus (NPH) is a neurological condition characterized by an accumulation of cerebrospinal fluid (CSF) in the brain's ventricles, leading to ventricular enlargement.
Infectious keratitis (IK) is a potentially vision-threatening eye infection that affects the cornea. It can be caused by bacteria, viruses, fungi, or parasites. Symptoms include: acute eye pain, decreased vision, corneal ulceration, & stromal infiltrates
Urinary tract infection (UTI) is an infection in any part of the urinary system. The urinary system includes the kidneys, ureters, bladder and urethra. Most infections involve the lower urinary tract — the bladder and the urethra.
Eye pain can affect one or both eyes. One can have eye pain because of things like injuries, inflammation and infection. Treatment depends on the cause of eye pain and may include things like eye drops, shielding the eyes or getting surgery.
Magnesium is an ion with over 200 functions within cells, many of which are crucial for sleep, healing the central nervous system, nerve conduction and muscle repair.
When excess mucus builds up and drips down the back of the throat, it is called postnasal drip. In addition to feeling like mucus is draining down the throat, symptoms of postnasal drip include cough, the urge to clear your throat and hoarseness.
Initiation of PPAR-α by fenofibrate results in the activation of lipoprotein lipase, which increases lipolysis and eliminates triglycerides from plasma. Fenofibrate increases levels of circulating apolipoprotein A-I, an independent protective factor for DR
What is cardiomyopathy? Any disorder that affects the heart muscle is called a cardiomyopathy. Cardiomyopathy causes the heart to lose its ability to pump blood well. In some cases, the heart rhythm also becomes disturbed, resulting in arrhythmia
Inherited retinal diseases (IRDs) are a clinically and genetically heterogeneous group of disorders characterized by photoreceptor degeneration or dysfunction.
Vitamin C (ascorbic acid) is an antioxidant which is important for many bodily functions, including: skin health, wound healing, immunity, nutrient metabolism, iron absorption and body cartilage and collagen.
Sjogren' syndrome is a disorder of the immune system identified by two of its most common symptoms — dry eyes and a dry mouth.This condition often accompanies other immune system disorders, such as rheumatoid arthritis and lupus.
Essential tremor (ET) is a neurological disorder that causes hands, head, trunk, voice or legs to shake rhythmically. It is often confused with Parkinson's disease. Essential tremor is the most common trembling disorder.
Leg Cramp , also known as Charley Horse, are involuntary, painful contractions of the skeletal muscles in the leg. This can occur anywhere from the foot to the thigh, but most commonly in the calf muscles.
Restless legs syndrome (RLS), also known as Willis-Ekbom disease, is a chronic neurological disorder that causes an uncontrollable urge to move the legs. Restless legs syndrome (RLS) is a movement disorder thought to be caused by impaired dopamine action.
Concussion is a mild traumatic brain injury that results from a bump, violent jolt or blow to the head. The injury disrupts normal brain function. A concussion may be acquired after strong body hit that causes Head to jerk forward, backward or to the side.
Nystagmus is a condition where the Eyes make rapid, repetitive, uncontrolled movements. Eyes may move in different directions: Side to side (horizontal nystagmus), Up and down (vertical nystagmus) and circular (rotary or torsional nystagmus)
Idiopathic Intracranial Hypertension(IIH) It is a disorder defined by clinical criteria that include symptoms and signs isolated to those produced by increased intracranial pressure ( headache, papilledema, double vision, transient visual obscuration)
Glioblastoma(GBM), is the most common and aggressive type of brain cancer, accounting for about 50% of all malignant brain tumors. GBM can occur at any age, but it is more prevalent in older adults and men, with a median age of diagnosis of 65 years.
Diabetes is a known cause of Peripheral Neuropathy. The condition typically begins to affect distal peripheral nerves in a relatively symmetric pattern. Other common complications of Diabetes are Diabetic Retinopathy(DR) and Diabetic Kidney Disease(DKD)
Chloroquine(CQ) and Hydroxychloroquine(HCQ) are 4-aminoquinoline compounds that are commonly used in the prevention and treatment of Malaria. Hydroxychloroquine is also used in the treatment of rheumatologic diseases such as systemic lupus(SLE), etc.,
A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby obscuring the view of the Sun from a small part of the Earth, totally or partially. A total eclipse occurs only once every 18 months.
Most Commonly, PRES evolves over a matter of hours, with the most common presenting symptoms being seizures, disturbed vision, headache, and altered mental state. More than 75% of patients with PRES are severely hypertensive.
Carotid artery dissection is a tear in the inner layer of the carotid artery wall that allows blood to flow between the layers. It can be caused by injury or occur suddenly without a known cause. Carotid artery dissection is the most common cause of stroke
When the weather outside is cold, joint pain and arthritis can act up. That is because cold weather can induce inflammation, which can exacerbate aches and pains.
Struggles to get to the clinic? Trying to reduce your exposure to COVID-19, as well as other contagious illnesses, and still need to see your doctor? Telehealth is safe and easy — receive quality care from anywhere.
GLP-1 Receptor Agonists have an Additional Role for Headache Relief. Data from a phase 2 randomized clinical trial suggests that use of the GLP-1 receptor agonist Exenatide could be used as a treatment for idiopathic intracranial hypertension in women.
Chair yoga is a gentle, modified version of traditional yoga that can be done while seated or using a chair for balance. It can offer similar physical and mental health benefits to traditional yoga.
Various studies suggest that blueberries can benefit the body in many ways. Possible health benefits of blueberries include improving heart health, increasing bone strength, and lowering blood pressure.
What is metabolic acidosis?
When body fluids contain too much acid, it means that the body is either not getting rid of enough acid, is making too much acid, or cannot balance the acid in the body.
Foot ulcers are a common complication of diabetes that is not being managed through methods such as diet, exercise, and insulin /other medical treatment
Increasing potassium intake can help decrease BP( blood pressure) if one has high blood pressure. By lowering blood pressure, increasing potassium intake can also reduce risk for heart disease and stroke. Consuming too much sodium can raise BP.
BVD is an umbrella term that includes several conditions involving eye misalignment, meaning the eyes struggle to work together and point in different directions. Some of the conditions include convergence insufficiency and hyperphoria.
A CSF leak is an escape of the fluid that surrounds the brain and spinal cord. This fluid is called the cerebrospinal fluid (CSF). A cranial CSF leak occurs in the skull, and often causes symptoms such as clear fluid leaking from the nose or ear.
Meningococcal disease is an acute, potentially severe infection caused by the bacterium Neisseria meningitidis. It primarily causes meningitis and sepsis, which can lead to severe complications, like neurologic damage, loss of limbs, or death.
Alpha-gal syndrome is a clinically relevant hypersensitivity reaction that's observed in some individuals after they consume red meat products. It's primarily triggered by a delayed IgE response to Alpha Gal , a carbohydrate found in red meat & mammal meat
Closed-angle glaucoma and open-angle glaucoma are two main types of glaucoma, both involving an increase in intraocular pressure, but they differ in their anatomy and presentation.
Topical application of insulin in the form of eye drops is being researched for its possible therapeutic benefits in treating various ocular surface diseases. The key potential lies in insulin's role as a growth factor that can stimulate cellular migration
Anti-VEGF (vascular endothelial growth factor) injections are commonly used in eyecare for several retinal conditions. The indications for anti-VEGF injections can vary depending on the specific condition being treated.
Plyometrics is exercise training that uses speed and force of different movements to build muscle power. Plyometrics training can improve physical performance, agility and stamina.
CKD is a condition in which the kidneys are damaged and cannot filter blood as well as they should. Because of this, excess fluid and waste from blood remain in the body and may cause other health problems, such as heart disease and stroke.
We have all had annoying gritty feeling, like there is sand trapped in the eyes. That is just an iota of what people with dry eye disease (DED) experience. Beyond the feeling of grittiness, they often battle with symptoms like redness, burning and itching.
An aneurysm is a bulging, weakened area in the wall of a blood vessel resulting in an abnormal widening or ballooning greater than 50% of the vessel's normal diameter (width). An aneurysm may occur in any blood vessel, but is most often seen in an artery.
Nitric oxide (NO) is one of the critical components of the vasculature, regulating key signaling pathways in health. In macro-vessels, NO functions to suppress cell inflammation as well as adhesion.
Sepsis is a serious condition in which the body responds negatively to an infection. The infection fighting processes turn on the body, causing the organs to work malfunction. Sepsis may progress to septic shock.
Merkel cell carcinoma is a rare type of skin cancer that usually appears as a flesh-colored or bluish-red nodule, often on the Face, Eyelid, Head or Neck.
Sciatica refers to pain, weakness, numbness, or tingling in the leg. It is caused by injury to or by pressure on the sciatic nerve. Sciatica is a symptom of a medical problem. It is not a medical condition by itself.
HEART FAILURE is a condition in which the heart loses efficiency, leading to a chronic mismatch between the body’s need for oxygen and what it actually gets. There is chronic difficulty breathing, uncomfortable swelling in the arms or legs (or anywhere).
Meningioma is the most common type of primary brain tumor, accounting for about 30 percent of all brain tumors. These tumors originate in the meninges, which are the outer three layers of tissue between the skull and the brain that protect the Brain.
Whereas Multiple Sclerosis is the most common central nervous system (CNS) inflammatory demyelinating disorder, other CNS inflammatory disorders like NMSOD and MOG should be included in the differential diagnosis.
Gout is the most common inflammatory arthritis, but it is often seen as a nuisance rather than a serious condition. Gout causes pain and swelling in your joints, usually as flares that last for a week or two, and then resolve.
A buildup of lead in the body, usually over months or years.
Lead-based paint and its dust, usually found in older buildings, are common sources of exposure. Young children are especially at risk. Occupational exposure, such as welding, is a common cause.
Heatstroke is a condition caused by the body overheating, usually as a result of prolonged exposure to or physical exertion in high temperatures. This serious form of heat injury, heatstroke, can occur if the body temperature rises to 104 F (40 C) o
As a follow-up study of a 2021 investigation , researchers at the University of Roehampton in England conducted a second set of experiments to investigate the upper limit of the thermoneutral zone.
Tears come from the Lacrimal Glands above the Eyes, from the Meibomian Glands on the Eyelids and mucus layer from the conjunctiva, which is a clear covering on top of the White Sclera,
In the ongoing absence of a reliable biomarker for multiple sclerosis (MS), misdiagnosis is a common, and persistent, problem that potentially puts patients at prolonged and unnecessary risk.
Sinusitis is an inflammation of the tissues in your sinuses (spaces in the forehead, cheeks and nose that are usually filled with air). It causes facial pain, a stuffy or runny nose, and sometimes a fever and other symptoms.
Choroidal melanoma is a type of eye cancer in the uvea of the eye. It is traditionally classed as originating in the iris, choroid, and ciliary body, but can also be divided into class I (low metastatic risk) and class II (high metastatic risk).
Over the past few years, there were many experimental devices that monitored the pressure in patients' eyes. The miLens contact lens – which is the latest one has just completed clinical trials, and could be commercial end of 2023. smartlens.health
Optic neuritis usually affects one eye. Symptoms might include Pain. Most people who develop optic neuritis have eye pain that is made worse by eye movement. Sometimes the pain feels like a dull ache behind the eye. There may be Vision loss in one eye.
Dry eye happens when eyes do not make enough tears to stay wet, or when the tears do not work correctly or efficiently. This can make eyes feel uncomfortable, and in some cases, it can also cause vision problems or even visual disability.
SELF CARE is the process of establishing behaviors to ensure holistic well-being of oneself, to promote health, and to actively management of illness when it occurs.
SELF CARE is a lifestyle approach to Disease Prevention and Treatment that focuses on adopting healthy habits. It is a powerful complement to traditional Physician Care.
Use of some medications such as tricyclic antidepressants, insulin and group 3 anti arrhythmics were associated with increased odds of cataract development that required Surgery
Self-care refers to the time and effort one takes to improve their physical or mental well-being. Taking care of your EYES is a great form of self-care that can benefit more than just your vision. It can change your life.
Sciatica is nerve pain from an injury or irritation to the sciatic nerve, which originates in the buttock/gluteal area. The sciatic nerve is the longest and thickest nerve in the body.
Visual snow is a chronic neurological disorder characterized by a continuous visual disturbance that occupies the entire visual field and is described as tiny flickering dots that resemble the noise of a detuned analog television.
Benefits of doing push-ups
Push-ups target multiple muscle groups. ...
Push-ups increase upper-body strength. ...
Push-ups are good for your core. ...
Push-ups can improve your posture. ...
Push-ups support bone health. ...
Push-ups boost heart health. .
Over 110,000 deaths per year could be prevented if U.S. adults over 40 spent just 10 additional minutes a day engaging in moderate-to-vigorous physical activity, according to a new study. Adding 20 or 30 minutes of such activity could save even more!
Glaucoma is sometimes called the “silent thief of sight” because it slowly damages the eyes and can cause irreparable harm before there is any vision loss. But this disease is stealthy in more ways than one. Glaucoma has been known since 300 BC
Eye color fully matures in infancy and remains the same for life. But in a small percentage of adults, eye color can naturally become either noticeably darker or lighter with age. What determines eye color is the pigment melanin
Carotid artery disease happens when blood flow through the carotid artery is blocked. Without enough oxygen from blood, Eyes and Brain do not work properly.
Many drugs can increase the risk of falls. The more drugs one takes, the greater the chance that one or a combination of them will make a fall more likely to happen.
Red Eyes, a/k/a bloodshot eyes, can indicate the presence of several different health issues. While some of these issues are benign, others are serious and require emergency medical attention.
Patients with basal cell carcinomas most commonly notice a reddish nodule slowly forming on their eyelid. The tumor is most commonly found on the lower eyelid, followed by the medial canthus and may sometimes occur on the upper eyelid.
Corneal abrasion is a scratch to the surface of the cornea of the eye. Symptoms may include pain, redness, light sensitivity, and a foreign body feeling in the eye. Most people recover completely within three to five days.
Diabetic eye disease is a group of eye ailments that can affect people with diabetes. These conditions include diabetic retinopathy, diabetic macular edema, cataracts, and glaucoma.
Stimulating Tear Production by Neurostimulation: Dry eye disease (DED) affects about one-third of the population. Traditional therapies with topical lubricants, have been employed with variable success in the treatment of DED. iTEAR100 is a game changer.
If you have Eye Pain, Seek Help right away. Nearly everyone has had sore eyes at some point. Sometimes they get better on their own, but they can also be a sign of something more serious.
See your Eye Doctor, OD/MD?DO or go to the nearest Urgent Care/ER.
Autoimmune diseases develop when the auto-reactive B lymphocytes (autoantibodies) and T lymphocytes described cause a pathological and/or functional damage to the organ/tissue containing the target autoantigen(s)
An optical illusion is something that plays tricks on vision. Optical illusions teach us how our eyes and brain work together to see. We live in a 3D world, so the brain gets clues about depth, shading, lighting, and position to help interpret the World
Eyelid ptosis, AKA blepharoptosis, is a droop in the upper eyelid.
The droop can occur on one or both eyelids and ranges from mild to severe.
Mild ptosis may not be noticeable nor may cause any vision problems. Severe ptosis can obstruct the vision
Researchers recently investigated how night-day variations in light intensity affected metabolism in people with insulin resistance.
Metabolism was lower during sleep in those exposed to dim light during the day and bright light in the evening.
The timing
Kidney stones generally occur in individuals who do not have adequate access to drinking water or who are frequently dehydrated. There may be some ocular manifestations such as Eyelid edema, Conjunctival pallor and Degenerative
changes as well.
How can blue light affect sleep?
During the day blue enriched light is necessary, because it helps synchronize our circadian clocks to a 24-hour day. Hence, exposure to a regular light and dark cycle is essential to achieve and maintain good sleep.
Psoriatic arthritis(PsA) is a long-term inflammatory arthritis that occurs in people affected by the autoimmune disease psoriasis. The classic feature of psoriatic arthritis is swelling of entire fingers and toes with a sausage like appearance.
What is Blepharospasm?
Eye twitching, Benign Essential blepharospasm and Hemifacial Spasm are terms often used to refer to any of three separate conditions. Each type of twitch or spasm has a different cause.
Diabetic eye disease is a group of eye problems that can affect people with diabetes. These conditions include diabetic retinopathy, diabetic macular edema, cataracts, and glaucoma.
Postural orthostatic tachycardia syndrome (POTS) is a blood circulation disorder characterized by two factors:
A specific group of symptoms that frequently occur when standing upright
A heart rate increase from horizontal to standing
Chloroquine (CQ) and Hydroxychloroquine (Plaquenil) (HCQ) have been used for many years, initially for the treatment of malaria but now more commonly for the treatment of inflammatory diseases such as rheumatoid arthritis and lupus .
To keep your eyes healthy and to maintain your vision, the American Optometric Association (AOA) recommends a comprehensive eye exam annually for adults ages 18 to 60, and semi-annual exams for people age 61 and older.
Medical drugs, also known as medications or pharmaceuticals, are substances (other than food) used to diagnose, cure, treat, or prevent diseases, and theese affect the body's structure or function.
The vascular system in the head and neck is a complex network of blood vessels that play a crucial role in supplying oxygen and nutrients to the brain, eyes, ears, and other vital structures.
Rheumatoid arthritis (RA) is a chronic autoimmune disorder that primarily affects the joints, causing inflammation, pain, stiffness, and swelling. It can also affect other tissues and organs in the body.
It can be terrifying to witness anyone, a loved one or stranger, having a seizure. Approximately one in 50 adults will have a seizure in their lifetime, but two-thirds will never have another episode.
Headaches with visual symptoms can occur due to a number of possible reasons, including migraines, eye strain, or other health issues. Some causes are relatively minor, while others may require emergency care.
Whiplash is a neck injury commonly resulting from a sudden acceleration-deceleration force, such as in a car accident. It can lead to a variety of symptoms and requires appropriate management.
The spine, particularly the upper cervical spine (neck), has a direct relationship with vision as the nerves control eye movement and although the spinal cord itself is not a conduit for visual processing, cervical spine problems can affect visual function
A transient ischemic attack (TIA), often called a "mini-stroke," can be a significant risk factor for developing apraxia, as both conditions involve disruptions in blood flow to the brain.
Upper respiratory infection (URI) is a common illness affecting the upper respiratory tract, including the nose, throat, and sinuses. It is typically caused by viruses or bacteria and can result in nasal congestion, sore throat, cough, and fever
The four main types of coughs are: wet, dry, paroxysmal and croup. Most coughs do go away on their own. Home remedies and OTC cough medicines can help relieve symptoms
Six tips to help you be happier, more in control, and able to cope better with life's ups and downs.
Manage your stress levels
Enjoy yourself
Boost your self-esteem
Have a healthy lifestyle
Talk and share
Build your resilience
As there is currently no cure for dementia, many researchers emphasize preventative strategies such as diet. Some studies suggest that dietary magnesium is linked to better cognitive functionTrusted Source and may reduce dementia risk.
A swollen eyelid can have a variety of causes, some more serious than others. Depending on the cause, you may be able to treat eyelid swelling at home. However, in some cases, it is important to contact a doctor or ER for a swollen eye
View Open Your Eyes Documentary and learn how Optometric Physicians can now see 300 systemic diseases in the Eye, and to understand the important role of Optometry in Medicine. Some of the Common systemic diseases are Diabetes, Hypertension and Arthritis.
Myelin oligodendrocyte glycoprotein (MOG)-associated disease (MOGAD) is an antibody-mediated inflammatory demyelinating disorder of the central nervous system (CNS)