MedicationGreece

Learn traffic rules with clear explanations and visual examples in our illustrated book, designed to make studying simple and engaging.


197. Medication

Medication can affect driving ability even when it is legally prescribed or available without a prescription. Some medicines can cause drowsiness, dizziness, blurred vision, reduced concentration, slower reactions or impaired coordination and judgement. Drivers should read the patient information leaflet, follow the prescribed dose and ask a doctor or pharmacist if they are unsure whether it is safe to drive. Extra care is needed when starting a new medicine, changing the dose or combining several medicines or medication with alcohol.

Can medication affect driving?

Yes. Some medicines can cause drowsiness, dizziness, blurred vision, slower reactions or reduced concentration, which can make driving unsafe.

Can prescription medicine make you unsafe to drive?

Yes. A medicine can be legally prescribed and still impair your ability to drive safely. Follow the instructions provided by your doctor, pharmacist and patient information leaflet.

Can over-the-counter medicine affect driving?

Yes. Medicines available without a prescription can also affect driving. Some antihistamines, cough medicines and other common products may cause drowsiness or other side effects.

Where can you check whether a medicine affects driving?

Read the patient information leaflet, especially the section about driving and using machines, and ask a doctor or pharmacist if you are unsure.

Should you drive when taking a medicine for the first time?

Be especially cautious when starting a new medicine or changing the dose, because you may not yet know how it affects your alertness, coordination or judgement.

Can alcohol increase the effects of medication?

Yes. Alcohol can interact with some medicines and increase drowsiness, dizziness or other impairing effects. Follow the medicine instructions and professional medical advice.

1 Greece 2 Motorway 3 Speed limit 4 Quay 5 Slope 6 Roundabout 7 Curve 8 Wrong-way driving 9 Traffic lights 10 Traffic mirror 11 Reversing 12 U-turn 13 City limit 14 Tourist attraction 15 Licence plate 16 Bus 17 Police 18 Ambulance 19 European emission standard 20 Pothole 21 Path 22 Particulates 23 Air pollution 24 Rush hour 25 Road code 26 Street gutter 27 Cargo bike 28 Forestry vehicle 29 Construction vehicle 30 Semi-trailer truck 31 Trolleybus 32 Speed pedelec 33 Delivery vehicle 34 Idling 35 Tow truck 36 Four-wheel drive 37 Bicycle 38 Motorcycle equipment 39 Rail track 40 Caravan 41 Trailer 42 Tow hitch 43 Fire truck 44 Siren 45 Convoy 46 Emergency vehicle lighting 47 Agricultural machinery 48 Electric bicycle 49 Electric vehicle 50 Pedelec 51 Quadricycle 52 Microcar 53 All-terrain vehicle 54 Van 55 Recreational vehicle 56 Scooter 57 Trikke 58 Personal mobility device 59 Skateboard 60 Segway 61 Kick scooter 62 Roller skates 63 Mailman 64 Hitchhiker 65 Toddler 66 Child 67 Disability 68 Motorail 69 km/h 70 mph 71 Speedometer 72 National speed 73 Ride height 74 Dirt road 75 Driving 76 Start-stop system 77 Manual transmission 78 Automatic transmission 79 Throttle 80 Tachometer 81 Steering wheel 82 Power steering 83 Visual scanning 84 Mirror 85 Fuel 86 Fuel gauge 87 Petrol 88 Diesel 89 Diesel exhaust fluid 90 Car insurance 91 First aid kit 92 Fire extinguisher 93 High-visibility clothing 94 First aid 95 Concrete step barrier 96 Barriers 97 Vehicle lights 98 Street lights 99 Dipped beam 100 High beam ... 101 Fog lights 102 Front fog lights 103 Rear fog lights 104 Side lights 105 Turn signals 106 Hazard lights 107 Dashboard lights 108 Bicycle lighting 109 Bicycle bell 110 Headlight flashing 111 Seat belt 112 Child restraints 113 Head restraints 114 Airbag 115 ABS 116 Esp 117 Traction control system 118 Helmet 119 Bicycle helmet 120 Hands-free 121 Smartphone 122 GPS 123 Brake 124 Handbrake 125 Brake fluid 126 Tyres 127 Tyre code 128 Winter tyres 129 Tyre pressure 130 Snow chains 131 Bicycle tyre 132 Continuous track 133 Gross Vehicle Weight 134 Gross Vehicle Weight Rating 135 Cargo 136 Car body 137 Trunk 138 Roof rack 139 Windscreen 140 Emergency hammer 141 Car battery 142 Traction battery 143 Suspension 144 Shock absorber 145 Spring 146 Exhaust 147 Exhaust gas 148 Soot 149 Catalytic converter 150 Engine 151 Petrol engine 152 Diesel engine 153 Electric motor 154 Timing belt 155 Glow plug 156 Cylinder 157 Engine oil 158 Coolant 159 Maintenance 160 Spare tyre 161 Flat tyre 162 Jack 163 Vehicle inspection 164 Key 165 Dashboard 166 Windscreen wiper 167 Doors 168 Glovebox 169 Visibility 170 Rain 171 Fog 172 Hail 173 Sunlight 174 Sunglasses 175 Salt 176 Air conditioning 177 Hydroplaning 178 Distraction 179 Emotions 180 Road rage 181 Health 182 Epilepsy 183 Night blindness 184 Visual impairment 185 Fatigue 186 Defects 187 Traffic violation 188 Alcohol 189 Alcohol control 190 Ignition interlock device 191 Breath test 192 Breath analysis 193 Blood alcohol content 194 Blood test 195 Saliva test 196 Drugs 197 Medication 198 Penalties 199 Speeding 200 Smoking 201 Traffic enforcement camera 202 Accident 203 Injuries 204 Nosebleed 205 Damage 206 Breakdown 207 Warning triangle 208 Traffic rules 209 Driving school 210 Traffic signs