Q. What causes shortness of breath after exertion in a person with normal heart function?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Shortness of breath after exertion can be caused by several different medical conditions, but the most common culprit is exercise-induced bronchoconstriction (EIB). This condition occurs when the airways become constricted and narrowed in response to strenuous physical activity. Common EIB symptoms include coughing, wheezing, chest tightness and shortness of breath following vigorous exercise.
The exact cause of EIB is still not known but experts believe it might be triggered by a combination of physiological factors such as airway hyperresponsiveness and changes in airway volume or geometry due to airway cooling during high levels of exertion. In some cases, EIB can even occur with minimal levels of activity if allergens or irritants are present.
People who have asthma tend to have more severe episodes of EIB because their airways are already predisposed to narrowing due to inflammation and hyperresponsiveness before they begin exercising. That said, having asthma doesn’t necessarily mean you’ll experience shortness of breath after committing physically – it just means that you may be more likely than someone without asthma.
In order to prevent further episodes from occurring, a healthcare professional should work closely with an individual experiencing this symptom to develop an action plan for managing any subsequent bouts with exacerbation triggers like cold temperatures or exposure to allergens/irritants that can worsen the situation. Additionally for those suffering from persistent attacks; long-term treatment options including inhalers (such as albuterol) paired with appropriate preventative measures like using warm up exercises prior physical activities will help reduce future incidences greatly!
Q. Hello Doctor, from past 3 weeks I have too much dandruff problem and it cause hair loss will you suggest any best solution for this?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Answered by Secondmedic ExpertDealing with excessive dandruff leading to hair loss can be frustrating, but there are effective ways to address this issue. Here's what you can do:
1. Switch to a Gentle Shampoo: Opt for shampoos specifically designed for dandruff, containing ingredients like ketoconazole, zinc pyrithione, coal tar, or selenium sulfide. Use these shampoos regularly to reduce dandruff buildup.
2. Scalp Massage: Gently massage your scalp while shampooing to help remove flakes and improve blood circulation, which can promote healthier hair growth.
3. Avoid Hot Water: Wash your hair with lukewarm water instead of hot water, as hot water can dry out your scalp and worsen dandruff.
4. Balanced Diet: Ensure you're eating a balanced diet rich in vitamins and minerals essential for healthy hair and scalp, such as omega-3 fatty acids, zinc, and B vitamins.
5. Manage Stress: Stress can exacerbate dandruff problems. Practice stress-relief techniques like meditation, yoga, or regular exercise to help manage stress levels.
6. Apple Cider Vinegar Rinse: Consider using diluted apple cider vinegar as a rinse after shampooing. It can help restore the scalp's pH balance and reduce dandruff.
7. Consult a Dermatologist: If the issue persists despite trying home remedies or over-the-counter solutions, seek advice from a dermatologist. They can provide a personalized treatment plan tailored to your specific scalp condition.
Remember, consistency is key when dealing with dandruff. Give these remedies some time to work, as immediate results might not always occur. It's essential to find what works best for your scalp, so don't get discouraged if you don't see immediate improvements.
Taking care of your scalp health not only addresses dandruff but also aids in reducing hair loss associated with this issue. Feel free to incorporate these tips into your routine and observe how your scalp responds. If the problem persists or worsens, seeking professional guidance is always recommended.
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