As
people age, it is inevitable to experience headaches, fever, and chronic
illnesses. Many elders, who have been accustomed to thriftiness throughout
their lives, always rely on old experience and habits when it comes to taking
medication, thinking that "minor illnesses can be endured, and medication
can be taken casually". However, they are unaware that non-standard
medication is the biggest hidden killer of elderly people's health.
Data shows that the incidence of adverse drug reactions in the elderly is much higher than that in young adults, and most accidents stem from seemingly insignificant medication misunderstandings.
I. The most common misconception: taking medication based on experience and arbitrarily increasing or decreasing dosage
Many elders, when they fall ill, choose to rely solely on past experiences ("I've taken this before") or anecdotal evidence ("it worked for someone else") rather than seeking medical advice or reading instructions. This is the most dangerous behavior.
Many elderly people feel that if the medication is not effective enough, they should increase the dosage privately in the hope of getting better faster; and if symptoms improve slightly, they immediately stop taking the medication, fearing that taking medication may harm their health and waste money. However, whether it is overdosing or arbitrarily stopping medication, both can pose significant hidden dangers.
For medications for chronic diseases such as hypertension, diabetes, and hyperlipidemia, it is absolutely impermissible to arbitrarily discontinue or reduce the dosage. Abrupt discontinuation can lead to drastic fluctuations in blood pressure and blood glucose levels, which can easily trigger serious complications such as myocardial infarction, stroke, and ketoacidosis, posing a far greater danger than disease relapse.
However, overdosing on common cold and anti-inflammatory medications can exacerbate the metabolic burden on the liver and kidneys. As the liver and kidney functions of the elderly naturally decline year by year, their ability to metabolize drugs decreases significantly. Overmedication can easily cause liver and kidney damage, which is more harmful than beneficial.
II. don't guess the medication time randomly, taking the medicine incorrectly is useless
Many people only pay attention to "how many pills to take" when taking medication, but ignore "when to take it". Taking medication before meals, after meals, on an empty stomach, or before bedtime may seem to make little difference, but in reality, the efficacy and safety can vary greatly.
Pre meal administration: Refers to taking medication 30 minutes before meals, which is suitable for drugs with low irritation to the gastric mucosa and needs to be absorbed on an empty stomach. It can avoid food affecting the absorption of medicinal effects.
Taking after meals: This refers to taking most anti-inflammatory, analgesic, and antipyretic medications 15-30 minutes after a meal. The core purpose is to reduce the stimulation of the gastrointestinal tract by the medication and avoid stomach pain and acid reflux.
Taking before bedtime: This generally refers to 30 minutes before bedtime. Certain sedative, sleep-aid, antihypertensive, and lipid-lowering medications are suitable for taking at this time, as they align with the body's metabolic rhythm, resulting in better efficacy.
At the same time, it is important to remember: medication should only be taken with warm water. Milk, tea, juice, and alcohol cannot replace warm water. The components in tea can combine with certain medications, affecting absorption or reducing efficacy; caffeine may also counteract the effects of some sleeping and antihypertensive medications. The calcium and protein in milk may combine with certain medications (such as antibiotics and iron supplements), reducing efficacy. Unless explicitly allowed by the medication instructions, it is not recommended to take medication with milk. Alcohol taken with cephalosporin antibiotics can cause disulfiram-like reactions or respiratory depression, even leading to death. Strictly avoid alcohol during medication.
III. Don't be reluctant to throw away expired medicine, and never take it by force
Many parents have the habit of hoarding and storing medications. Their home medicine cabinets are filled with various cold medicines, pain relievers, and health supplements. Even if they have expired, they are reluctant to throw them away, thinking that "it's only been a few days since they expired, so it's fine to take them.".
This is a huge cognitive misconception! After drugs expire, their effective components will gradually degrade, leading to a decrease in content and an inability to guarantee efficacy. More dangerously, some drugs may undergo chemical deterioration after expiration, producing toxic and harmful substances that can cause allergies, gastrointestinal poisoning, and organ damage upon ingestion.
It is recommended that everyone regularly help their parents organize the family medicine cabinet, cleaning it every 3-6 months. Expired, deteriorated, dampened, or cracked medications should be discarded promptly, and one should never take them by chance. Medications should be stored in a dark and dry place, avoiding high-temperature and humid areas such as balconies and kitchens. At the same time, it is important to distinguish between storage standards: room temperature 10-30℃, cool place ≤20℃, and refrigeration 2-8℃. For example, insulin needs to be stored in the refrigerator.
IV. When administering medications for multiple chronic diseases, avoid blindly stacking them
Many elderly individuals suffer from multiple underlying conditions and require the simultaneous administration of various medications. This scenario is particularly prone to issues such as "duplicate medication and drug interactions".
For example, taking two cold medications and two pain relievers at the same time may seem to enhance efficacy, but in reality, the overlapping ingredients can lead to excessive drug intake, directly damaging the liver and kidneys. Some drug combinations can even cancel each other out, resulting in toxic side effects and physical discomfort.
Here's a simple and easy-to-remember principle: if you have multiple comorbidities and are taking multiple medications, be sure to consult a doctor in advance. During each follow-up visit and prescription renewal, proactively inform the doctor of all medications you are currently taking, so that a professional doctor can assess whether any adjustments to the treatment plan are necessary, and to prevent blindly adding medications.