Elderly patient during the eye examination. (Image: Paola Giannoni / iStock)
Many people suffer from cataracts in old age, an increasing clouding of the...
Nerves are connected to one another via synapses in which neurotransmitters are stored in vesicles. (Image: alex-mit / iStock)
In contrast to muscles and...
The 'little blue pill' may be a promising but unexpected weapon in the fight against progressive brain disease.
Viagra – containing the active ingredient Sildenafil...
Paracetamol has different side effects and should not be taken lightly. Since it can lead to interactions in combination with certain medications, it...