List of plants poisonous to equines. Paterson's Curse has been responsible for the deaths of many horses. Many plants are poisonous to equines; the species vary depending on location, climate, and grazing conditions. In many cases, entire genera are poisonous to equines and include many species spread over several continents.
A number of prescription and over-the-counter medications can interfere with or cause loss of memory. Possible culprits include: antidepressants, antihistamines, anti-anxiety medications, muscle relaxants, tranquilizers, sleeping pills, and pain medications given after surgery. Alcohol, tobacco, or drug use.
While such sudden, profound loss of memory is rare, memory loss is a problem that affects most people, to a degree. Whether it's occasional forgetfulness or loss of short-term memory that interferes with daily life, there are many causes of memory loss. Causes of Memory Loss. Here are some of the more common things that can cause memory loss: Medications. A number of prescription and over-the-counter medications can interfere with or cause loss of memory.