Skip to main content
Submitted by Dr S. Patel on 20 August 2018
Image Description: An elderly person with a walker and supported by a caregiver

Symptoms like weight loss, memory loss, weakness, and fatigue should not be mistaken as a sign of the"normal aging" process. Dr. Shital Patel explains 12 common but misleading symptoms in the elderly and why you should seek a doctor's opinion instead of ignoring them

Symptoms in the elderly can have very different causes than they may have in a young person. Many symptoms in the geriatric population may be masked by concurrent chronic ailments, injuries, age-related physiological changes, polypharmacy, or simply by the normal process of aging. If ignored or not investigated thoroughly, the underlying causes of these symptoms can lead to serious or even fatal health consequences. It is thus critical to notice these vague warning signs, identify the actual causes and address them immediately.

हिंदी में पढ़ें: 12 बुजुर्गों में अकसर दिखने वाले ऐसे लक्षण जो गंभीरता से लेने चाहियें

  • Sudden confusion or delirium. This can be due to several reasons such as a stroke, low blood sugar levels, dehydration (poor water intake), head injury, side-effect of a drug, etc. Dehydration can also result in electrolyte imbalance, especially when it is caused by vomiting or diarrhea. In such cases, just increasing water intake is not sufficient. You need to add Oral rehyradation salts (O.R.S) or salt and sugar to the water. Recently, UTI (Urinary Tract infection) has emerged as one of the most frequent causes of confusion in the elderly. Delirium is quite frequent during an illness, or hospitalization or during the recovery phase. It is found to be the most common complication in hospitalized patients above the age of 65. If left untreated, it can lead to poor recovery and higher chances of mortality.
     
  • Generalised abdominal pain can be due to various abdominal issues which can be acute, sub-acute or chronic. These include appendicitis, hernias, ulcers, liver or pancreatic issues, obstruction, etc. This pain may also be due to a more serious condition like colon cancer. Getting a thorough history from the patient is essential to narrow down the diagnosis.
     
  • Weight loss that is unintentional is always a cause for concern. Unwanted weight loss is defined as decrease in more than 5% of body weight within 6 to 12 months. Malnutrition is cited as the most common cause for weight loss in the geriatric population; however it is important to note that malnutrition can be present even when there is no obvious weight loss. Social and psychological factors (like depression and alcoholism) should not be ignored when looking for causes of malnutrition. Many senior citizens live in isolation and survive on a “tea and toast” diet. Other causes may include - gastrointestinal problems, loss of taste, nausea, dental issues and malignancy. Weight loss leads to weakness and functional decline in daily life activities. Risks of falls, injuries, fractures, infections are higher for underweight persons, and their ability to recover is lower, thereby increasing their chances of mortality.
     
  • Memory loss and some amount of forgetfulness are common aspects of aging. Memory lapses are worrying if they are disabling and affect daily activities, work and social life. In such cases, patients should be evaluated for dementia. Memory loss can also be reversible and may respond to treatment, such as impairment caused by head injury, emotional distress, alcoholism, Vitamin B12 deficiency, infection in the brain, certain medications, hypothyroidism etc.
     
  • General malaise is the feeling of being unwell either emotionally and/or physically. Malaise can be due to psychological or physiological factors such as depression, fatigue, infections of the urinary or respiratory tract, and even cancer. Chronic conditions are often the root cause; these include anemia, arthritis, lung diseases etc.
     
  • Fatigue or getting tired easily is often overlooked and remains untreated. The underlying causes of fatigue include a decrease in blood circulation and oxygen supply (such as COPD, heart conditions), a hormonal disruption (as seen in thyroid imbalance, malnutrition, diabetes etc.). Chronic conditions such as anemia, sleep disorders, joint pain and chronic fatigue syndrome can also lead to unexplained and prolonged fatigue.
     
  • Constipation is seen to occur five times more in the elderly than the young adults. Some of the causes include low fiber diet, poor water intake, lack of exercise, prolonged best rest, bowel problems, certain medications etc.  Several metabolic conditions can also manifest as constipation. These include heart disease, diabetes, hypothyroidism, low blood potassium, high blood calcium, overactive parathyroid glands, nerve and muscle disorders etc. Over-use of laxatives can also lead to loss of normal bowel movements and dependency issues.
     
  • Abnormal joint reflexes can indicate damage in the muscle, peripheral or root nerve or even the spinal cord. Reflex testing is one way to assess the functioning of the sensory and motor pathways. Peripheral neuropathy is the most common cause of absent reflexes and is often seen in patients with diabetes. Poor or absent reflexes can also be due to lower and upper motor neuron disorders, thyroid imbalance, etc. Brisk or above average reflexes are often seen of hypothyroidism, Parkinson’s, Multiple sclerosis, ALS and even anxiety.
     
  • Headache is another challenging symptom because of its variable and complex causes. Primary benign headache causes include migraines, stress, dehydration, etc. Several diseases can also lead to headaches - such as cardiovascular diseases, high BP, Giant cell arteritis, brain lesions or mass, COPDs etc. Among the elderly, overuse of medication such as analgesics for chronic pain have also been associated with headaches.
     
  • Depression is NOT a natural part of aging! If a person is showing signs of depression, this should be addressed. Depression can sometimes be due to hypothyroidism, side-effect of medications, chronic ailments, anxiety or hormonal imbalance. It is important to distinguish dementia from depression. It is likely to be depression and not dementia if the mental decline is rapid and patients have insight into their memory loss or confusion.
     

Click on the pic below to download a free E-book on managing challenging behavioural symptoms of dementia  

  • Heartburn or acidity is commonly due to certain food and beverages, over-eating, alcohol, stress and smoking. However, in the elderly heartburn should be evaluated for hiatal hernias, and weakened lower esophageal sphincter because these can often lead to Barrett’s esophagus, or even esophageal cancer. Other conditions that mimic heartburn include angina (chest pain), gallstones, ulcers, gastroparesis (nerve paralysis of the stomach), and inflammation of the lung or chest cavity.
     
  • Weakness refers to a decrease in muscle strength and indicates a medical problem. Sudden onset of weakness can be due to cardiovascular event, acute infection, neuropathy or muscular pain. If the weakness is chronic or intermittent, it should be evaluated for muscular problems, depressive state, anxiety, hormonal or metabolic disorders, anemia, malignancy etc. 

Related: Risks of Polypharmacy in the Elderly

 

References:
Unusual Presentations of Illness in the Elderly. Richard Besdine.  https://www.msdmanuals.com/ 
Unintentional weight loss in older adults. Gaddey HL1, Holder K2. Am Fam Physician. 2014 May 1;89(9):718-22.
Age-Related Memory Loss. What's Normal, What's Not, and When to Seek Help.   https://www.helpguide.org/
Atypical Presentations of Illness in Older Adults. Carla M. Perissinotto et al. Current Diagnosis & Treatment. 3rd edition, ch 7.
Constipation in the elderly. https://www.news-medical.net/health/Constipation-in-the-Elderly.aspx
www.healthline.com
Depression in the Elderly. www.psycom.net

 
 

Stories

  • Man in a black long sleeved shirt and khaki pants bending down demonstrating depression
    Why do Men Suffer Depression in Silence
    Males suffering from depression have an increased vulnerability to dying by suicide. Clinical psychologist Smriti Sawhney advices it is important to seek professional help and lists out tips to alleviate depression. Boys are not supposed to cry. And, if you cry you are weak. And, being emotional is so ‘girly’. Most boys tend to hear these and other similar statements during their growing up years. Internalising such statements can make it difficult later on for men to express or share their…
  • Living Better With Diabetes - A Webinar/ Live Q&A Series
    Diabetes Management can be challenging and distressing for a lot of families. In our Live Discussion sessions we talk to eminent doctors and patients for tips, vital information and motivation. In continuation of our series on Living Better With Diabetes we have with us Dr. Usha Sriram, Diabetes Specialist, Founder, Diwaaas.   Jayesh Shah, Type 2 Diabetes, Mumbai  Marianne de Nazareth, Type 2 Diabetes, Bengaluru Dr. Usha is passionate about the role of families in diabetes…
  • Image of some medicines and a book with the text Prediabetes
    Why You Should Take Prediabetes Seriously
    Prediabetes is the stage before Diabetes. Its your best chance of preventing the progression to diabetes if you make the necessary lifestyle changes. Read on to find out more about about Prediabetes. What is Prediabetes Prediabetes is when your blood glucose levels are higher than normal but not high enough to be diabetes. Simply put, prediabetes puts you at a higher risk of developing diabetes unless you change your lifestyle. According to the Center for Disease Control (CDC), 15 to 30 per…
  • Whole Wheat Chicken Momos
    Healthy Momos Recipe
    A healthy snack recipe good for everyone - especially people with diabetes contributed by Diabetes Awareness and You Chicken Momos Number of Momos: 20 Ingredients for Momos: Whole Wheat Flour: 75 gms Chicken: 250 gms Onion: 2 tbsp Oat flour: 75 gms Ginger: 1 tsp Garlic: 1 tsp Maida: 100 gms Oil: 200 ml Preparation of Momos:  Mix the flour together. Add some salt and 1 tsp oil. Mix it and make a dough out of it. Take some chicken portion. Steam it. Add some onion, ginger, garlic, soya…
  • A pair of hands, one holding a glucometer and the other a pill showing support of a caregiver to a diabetic patient
    Why Family Support Matters in Diabetes Management
    The theme for World Diabetes Day 2018 and 2019 is The Family and Diabetes. Lets look at how families supported our diabetes patients and the role of the family in the management, care and prevention of diabetes. Marianne de Nazareth, Bangalore My son, Andrew, who was studying at St. John’s Medical College, began to badger me to get my sugar checked. With his growing medical knowledge, he was becoming increasingly concerned about my sugar readings. He knew I had a huge craving for all things…
  • A dark haired woman with spectacles in a yellow and red sari and blouse sitting on a white sofa
    I Am Fighting Diabetes With A Smile
    Nandita Banerjee, 60 a certified Diabetes educator with DAY (Diabetes Awareness and You) in Kolkata, talks about how she has been battling this silent killer herself for the last 18 years with a  lot of success. Please tell us a bit about your condition. I have been suffering from Type 2 Diabetes for last 18 years, but have managed to keep myself disciplined and in control When were you diagnosed? In 2001 What were the early symptoms? It started with rashes in my whole body which I…
  • Payal in a brown dress holding her mother in a yellow kurta and white dupatta from behind
    How Our Entire Family Rallies Around My Mother, My Dad's Primary Caregiver
    Payal talks about how she has seen her father deteriorate physically and mentally over the years due to stroke. She and her mother play an active role in his daily care which has become tougher over time. Payal, tell us about your father’s condition? My father had a brain stroke 15 years back and he has been slowly deteriorating day by day. He has lost most of his memory and struggles to even remember his children’s names. He often wanders off if left alone, so he needs to be monitored 24 hours…
  • Stroke Is One Of The Leading Disabling Conditions In The World
    On World Stroke Day, Prof Dr Dipes Kumar Mandal, Founder-President - Stroke Foundation of Bengal talks about how a condition like Stroke, which has far reaching consequences, needs to be taken more seriously. Do you think stroke is one of the most debilitating conditions? Why? Stroke is one of the leading causes of death and disabilities globally. While in USA, heart disease is the leading cause of death, in China, Stroke (Brain Attack) is the leading cause of death as well as disabilities…
  • Stroke Rehabiliation and Recovery Tips
    Stroke Rehabilitation and Recovery is a long drawn out process which can be exhausting and de-motivating for both the survivors and their family members. We have compiled some of the best tips from patients, family caregivers and professionals. Stroke survivor Javed Ameer's 3 most important tips for rehabilitation for a cerebral stroke patient are: Be ‘physical’. Cycle, walk, jog, run, exercise……… Accept your fate and state. Mentally. Faster you do it, better for your peace of mind! Reading…
  • Head shot of the author Gayathri Prabhu wearing a yellow blouse, brown sari and a necklace around her neck. In the background are trees
    An Intensely Personal Memoir Of A Father’s Mental Illness
    Trveen Dhillon reviews Gayathri Prabhu’s intensely personal memoir of her conflicted relationship with her father who had depression ‘if i had to tell it again’ and relates to her own experience as a caregiver to her father. Gayathri Prabhu’s ‘if i had to tell it again’ is a memoir about two beings who greatly influenced her life and continue to do so even after their passing - her father, SGM Prabhu, who refused to accept or name his illness (clinical depression), and Chinna, a beautiful…