Ask Doctor Medmate

Feeling colder than others can be normal or attributed to an underlying medical issue such as amnesia, dehydration, low thyroid function or hormonal conditions. While feeling colder than others might not always be a cause for concern, it is advised to consult a local GP for examination and investigations if your symptoms are persistent.

This is an unusual symptom and not easy to answer. You will have to see your local GP for an examination and possible investigations. Possible causes range from systemic conditions like SLE or Raynaud’s or issues with the hands themselves like carpal tunnel. Why you are experiencing the symptoms while urinating is difficult to answer. Definitely book an appointment with your local GP as a next step. 

It obviously depends on where you are going. Travelling to remote or tropical locations can be very different to urban locations. In general, when traveling overseas it’s essential to pack a well-stocked medicine bag to address common health issues and emergencies. Items to include in your medicine bag are:

• Prescription medicines – bring your necessary prescriptions, along with a copy of the prescription and a letter from your doctor explaining your medical condition and the need for the prescribed medication.
• Over-the-counter medications
  • Pain relief and fever: Paracetamol and ibuprofen (check your allergies with the pharmacist).
  • Travellers’ diarrhea: Rehydration solution such as Hydralyte.
  • First-aid items: Include adhesive bandages, gauze, antiseptic wipes, and a digital thermometer. Adhesive tape like Rock Tape is very useful.
• Hygiene and sexual health products / Dental Care / Insect Repellent – particularly important in tropical locations with risk of malaria or dengue. Tropical strength insect repellent is very important to use at dawn and dusk.
• Sunscreen and hat – always be aware and protect yourself against sun exposure.
• Travel insurance details – good idea to confirm ahead what health facilities you can access with your insurance while overseas.
• Emergency contact details – make sure to pack these items in your carry-on bag to have them accessible during your trip. 

To prevent getting a cold or the flu, follow these tips: 

1. Get the flu vaccine to reduce the risk of seasonal flu. 
2. Practice good health habits like avoiding close contact with people who are sick. 
3. Wear a face mask in public places where you are in close contact with people. 
4. Wash your hands often to help stop the spread of germs. 
5. Maintain a healthy lifestyle by eating well, getting enough sleep, and exercising regularly.

Struggling with running recently could be due to several reasons, such as inadequate sleep, stress, insufficient calorie and carbohydrate intake, or overtraining, which can cause fatigue and a weakened immune system. Consulting a doctor and addressing lifestyle factors may help improve performance. Adjust your diet, sleep habits, and training routine. Rest more, eat more and reduce weekly mileage to get back on track.

The symptoms of bowel cancer can include: 

• Persistent change in bowel habits, such as diarrhea, constipation, or a change in stool consistency.
• Rectal bleeding or blood in the stool, which may appear red or black.
• Persistent abdominal discomfort, such as cramps, gas, or pain.
• Anal or rectal pain.
• A feeling that the bowel does not empty completely.
• Weakness or fatigue.
• Unintended weight loss.
• A lump that can be felt in the back passage or abdomen, more commonly on the right side.

Please note that these symptoms may be caused by conditions other than bowel cancer, so it is important to consult a doctor for a proper diagnosis. 

Globally, Type 2 diabetes affects 6% of the world’s population and is one of the greatest contributors to Australia’s burden of disease. Type 2 diabetes is a chronic disease of high blood sugar (glucose) due to insulin resistance. Your cells are resistant to the intake of glucose in response to insulin and your body gradually reduces its ability to produce normal levels of insulin. As a result, your blood glucose level is raised. 

Diabetes has genetic factors. If you have a family history of diabetes, you have a higher risk of developing the condition. 

Modifiable risk factors are associated with the development of the condition. These include obesity, high blood pressure, insufficient physical activity, poor diet and excessive alcohol intake. 

Diabetes initially presents with vague symptoms, so many people may not know that they have diabetes despite having diabetes. The usual symptoms include fatigue or feeling of being worn out, frequent urination, blurred vision, a sense of being hungry, and increased thirst due to higher blood glucose. In long-standing diabetes, your immune system becomes weak, so there are frequent bacterial and viral infections and poor wound healing. 

The amount of water a person should drink per day depends on several factors such as age, sex, weight, physical activity levels, background medical conditions and climate. 8 glasses of water per day on average is a good starting point, consult your local GP for more specific advice. 

Breakfast provides the body with energy and nutrients after a long period of fasting overnight. Eating breakfast has been associated with a lower risk of heart disease, high blood pressure, and type 2 diabetes. Additionally, people who eat breakfast tend to have better cognitive function, improved mood, and lower levels of stress throughout the day. 

Vitamin supplements may be beneficial for certain individuals who are at risk of nutritional deficiencies, such as pregnant women, older adults, and those with malabsorptive conditions. For example, the vitamins which are required by expecting females in higher quantities include Vitamin A, Vitamin D, Vitamin E, Vitamin B12, Vitamin B6, Vitamin C, Selenium, Copper, Zinc, Folic Acid, and Iron. However, a balanced diet remains the best way to obtain all the necessary vitamins and minerals for optimal health. 

Fibre is crucial for a healthy diet, aiding bowel regularity and reducing the risk of diseases like heart disease, diabetes, and bowel cancer. It also promotes satiety and weight management. Aim for the recommended 30g of fibre per day by consuming whole grains, fruits, vegetables, beans, and nuts.

There are many steps you can take to reduce your exposure to pollen this hay fever season. Consider these strategies: 

• Monitor the pollen forecast 
• Keep your windows closed 
• Nasal irrigation to ease nose irritations 
• Clean your home regularly 

Prescription medicine is available. These medicines will be more effective for individuals who suffer severe or persistent symptoms.

Read our Hay Fever Guide and book a consultation with one of our online doctors to see what options are available. 

Hay fever, a cold or sinus infection have very similar symptoms. There are key differences between all three. The most common symptoms of hay fever include:

• Sneezing
• Itchy or watery eyes
• Itchy or runny nose
• Clear nasal discharge

If you have any symptoms of fever, persistent headache or sinus pain, please talk to one of our online doctors or see your local GP.

To effectively manage stress and improve your mental well-being, consider the following tips: 

1. Keep a journal to track gratitude and achievements. 
2. Engage in regular exercise as it can help reduce stress and improve overall physical health. 
3. Set aside time for yourself and participate in activities that make you feel good, like reading a book, going to the movies, or taking a walk. 
4. Maintain a balanced diet, as proper nutrition can have a positive impact on mental health. 
5. Prioritise getting enough sleep, as it can affect your mood and overall well-being. 

Wellness to a doctor encompasses a holistic state of health that goes beyond the absence of illness. It involves physical, mental, and emotional well-being, where individuals are in balance with their body, mind, and surroundings. Doctors view wellness as a proactive approach, focusing on preventive measures, healthy habits, and maintaining a high quality of life.

To enhance self-care and overall wellness, individuals can start by prioritising sleep, engaging in regular physical activity, consuming a nutritious diet rich in fruits, vegetables, and whole grains, managing stress through relaxation techniques, practicing mindfulness, maintaining social connections, seeking professional help when needed, and finding time for activities that bring joy and fulfilment. Establishing a routine that integrates these practices can significantly contribute to improved self-care and well-being. 

Managing stress involves adopting effective coping strategies. Doctors often recommend practices like regular exercise, mindfulness meditation, deep breathing exercises, adequate sleep, maintaining a balanced diet, engaging in hobbies, seeking social support, and setting realistic goals. Identifying stress triggers and learning to manage time and priorities can also contribute to better stress management.

Poor quality sleep can negatively affect your health as you are not getting enough rest. The negative effects to you can be:

• Impaired cognitive function.
• Chronic fatigue.
• Increased stress.
• Mood disturbances.

Create a wind-down routine. This is key to getting a good night’s rest. Ideas to start your wind-down routine include: 

• Limit your screen time. 
• Reduce your stimulants, such as caffeine. 
• Dim the lights. 
• Read or meditate. 

The main differences between insomnia and sleep apnea are: 

• Insomnia – Difficulty falling asleep or staying asleep that can last for weeks. 
• Sleep Apnea – Frequent pauses in your breathing due to your airways repeatedly being blocked while you sleep. 

To stay asleep, try relaxing before bed with yoga or progressive muscle relaxation, optimize your bedroom for sleep – no electronic devices. Natural sleep aids like melatonin and valerian root may also help, but it’s important to maintain good sleeping habits and a consistent schedule. Consider drinking tart cherry juice and exercising more to improve your sleep.