See common causes, how likely each one is, and how serious it could be.
A few symptoms worth knowing about.
Nausea after eating
It's that queasy, sick feeling you get shortly after you've eaten a meal. This can often be due to indigestion, eating too quickly, food intolerances, or sometimes even stress impacting your digestion.
Itchy throat after eating raw fruit
An itchy or tingly feeling in your throat and mouth shortly after eating certain raw fruits. This often happens due to Oral Allergy Syndrome, where your body mistakes proteins in the fruit for pollen allergens.
Headache after crying
It's that head pain you get after having a good cry. This can happen because the physical act of sobbing, plus changes in blood pressure and a bit of dehydration, can really put pressure on your head.
Back pain when sitting
Back pain when sitting refers to discomfort or aching in your back that flares up or begins while you're seated.
Headache on one side
A headache that causes pain on just one side of your head. This type of headache is often linked to migraines, but it can also be caused by tension headaches or cluster headaches.
Headache after sleeping too much
A dull, throbbing, or pounding head pain that occurs after sleeping longer than usual. It's often due to disruptions in your brain's usual rhythm, potentially linked to changes in serotonin levels or dehydration.
Lower back pain when squating
This is pain in your lower back that you feel when you bend down to squat. It's usually because squatting can put extra pressure on your back muscles, joints, or discs, often related to weak core muscles, tight hamstrings, or even a disc issue.
Headache when hungry
A dull or throbbing head pain that shows up when you've gone too long without eating. It often eases once you have something to eat or drink.
From dehydration to more serious causes worth knowing about.
Headache
Pain or discomfort in the head, scalp, or neck. One of the most commonly reported symptoms across all age groups.
Headache after crying
It's that head pain you get after having a good cry. This can happen because the physical act of sobbing, plus changes in blood pressure and a bit of dehydration, can really put pressure on your head.
Headache after drinking coffee
A throbbing or dull head pain that appears during or after coffee consumption. It can stem from caffeine's direct effect on blood vessels or from your body's reaction to additives like sugar or sweeteners.
Headache after exercise
Pain or discomfort in the head or neck specifically triggered by physical exertion. It is a common occurrence reported by individuals following strenuous activity or high-intensity training.
Headache after flying
It's that uncomfortable head pain you get during or after a flight. This usually happens because of changes in air pressure, not drinking enough water, or pressure building up in your sinuses.
Headache after reading in the car
It's that dull or throbbing head pain that crops up when you try to read or use your phone in a car. This is usually down to your brain getting mixed signals from your eyes and inner ear as the vehicle moves, plus the strain of focusing on a static object in a dynamic environment.
Headache after screen time
A dull ache or throbbing pain that starts or worsens after spending a lot of time looking at computer, phone, or tablet screens. This is usually down to digital eye strain, caused by focusing intensely on bright screens, not blinking enough, and poor lighting.
Headache after sleeping too much
A dull, throbbing, or pounding head pain that occurs after sleeping longer than usual. It's often due to disruptions in your brain's usual rhythm, potentially linked to changes in serotonin levels or dehydration.
Headache after standing
Pain or discomfort in the head or neck that worsens when standing or upright. It is a postural symptom that often improves quickly upon lying flat.
Headache at the back of the head
This is a pain felt at the back of your head, often described as dull or throbbing, and it can sometimes spread to your neck. It's usually down to tight neck muscles from stress or poor posture, but we should check it out to be sure.
Sneezing, congestion, fevers, and other seasonal complaints.
Fatigue after cold weather
Feeling unusually drained or sluggish when you've been exposed to or spent time in cold weather. Your body expends extra energy just to maintain its core temperature, and shorter daylight hours in winter can also affect your mood and sleep patterns, leading to this tiredness.
Sneezing after eating
The involuntary expulsion of air through the nose and mouth triggered by the consumption of food or beverages. This reaction typically occurs during or immediately after a meal.
Sneezing after eating chocolate
Sneezing after eating chocolate means you get a sudden urge to sneeze shortly after consuming it. This can happen if you're sensitive or mildly allergic to ingredients commonly found in chocolate, such as dairy, nuts, soy, or even cocoa itself.
Sneezing after shower
The involuntary expulsion of air through the nose and mouth occurring immediately after bathing or showering.
Sneezing after waking up
Experiencing involuntary expulsions of air through the nose and mouth shortly after waking from sleep.
Sneezing in air conditioning
The involuntary expulsion of air through the nose triggered by exposure to air-conditioned environments. It is a common physical reaction to filtered, cooled, or dehumidified air.
Sneezing in sunlight
Sneezing in sunlight is when you suddenly sneeze as soon as you step into bright light, particularly sunshine.
Sneezing when waking to sunlight
A sudden urge to sneeze, sometimes several times in a row, right as you open your eyes to bright morning light.
Aches, soreness, and discomfort across the body.
Back pain when sitting
Back pain when sitting refers to discomfort or aching in your back that flares up or begins while you're seated.
Chest pain when breathing deeply
You're feeling discomfort or a sharp pain in your chest that gets worse when you inhale deeply. This type of pain, often called pleuritic pain, can be due to inflammation of the lung lining (pleurisy), or sometimes it’s a sign of infections like pneumonia, a blood clot, or even a pulled muscle in your chest.
Lower back pain when squating
This is pain in your lower back that you feel when you bend down to squat. It's usually because squatting can put extra pressure on your back muscles, joints, or discs, often related to weak core muscles, tight hamstrings, or even a disc issue.
Stomach pain after eating
This is discomfort, cramping, or aching in your tummy that pops up soon after you've eaten. It's often down to indigestion, eating too fast, or it could hint at things like food intolerances or reflux.
Every symptom we cover, alphabetized.
Back pain when sitting
Back pain when sitting refers to discomfort or aching in your back that flares up or begins while you're seated.
Bloating after drinking milk
Bloating after drinking milk is that uncomfortable feeling of fullness or pressure in your tummy that crops up once you've had some dairy. Most often, it's because your body might not be producing enough of the enzyme lactase to properly break down the sugar in milk, a condition called lactose intolerance.
Bloating after drinking water
This is that uncomfortable feeling of fullness or distension in your abdomen after you've had a drink of water. It can happen if you drink too quickly, swallowing extra air, or sometimes it's because your stomach is taking a bit longer to empty or you're sensitive to the amount of fluid.
Blurred vision after eating
Experiencing your vision becoming hazy or indistinct shortly after a meal. This can often be linked to rapid changes in blood sugar levels, particularly after eating high-carb meals, or sometimes to digestive responses.
Blurry vision in one eye
Blurry vision in one eye means your sight in that specific eye has become indistinct or unclear. This can be caused by various conditions affecting the eye's structures, such as cataracts, macular degeneration, dry eye, or more serious issues like retinal detachment or a stroke.